JDK-8155700 : Internal Error (safepoint.cpp:310), pid=11317, tid=140420214617856 # guarantee(PageArmed == 0) failed: invariant
  • Type: Bug
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 8u77
  • Priority: P3
  • Status: Closed
  • Resolution: Duplicate
  • OS: linux
  • CPU: x86_64
  • Submitted: 2016-04-27
  • Updated: 2019-10-23
  • Resolved: 2019-10-23
The Version table provides details related to the release that this issue/RFE will be addressed.

Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.

To download the current JDK release, click here.
JDK 8
8-poolResolved
Related Reports
Duplicate :  
Duplicate :  
Duplicate :  
Relates :  
Relates :  
Description
FULL PRODUCT VERSION :
/usr/java/latest/bin/java -version

FULL OS VERSION :
OS:CentOS release 6.7 (Final)

A DESCRIPTION OF THE PROBLEM :
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (safepoint.cpp:310), pid=11317, tid=140420214617856
#  guarantee(PageArmed == 0) failed: invariant


THE PROBLEM WAS REPRODUCIBLE WITH -Xint FLAG: Did not try

THE PROBLEM WAS REPRODUCIBLE WITH -server FLAG: Did not try

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
run program for a few hours

ERROR MESSAGES/STACK TRACES THAT OCCUR :
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (safepoint.cpp:310), pid=11317, tid=140420214617856
#  guarantee(PageArmed == 0) failed: invariant
#
# JRE version: Java(TM) SE Runtime Environment (8.0_77-b03) (build 1.8.0_77-b03)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.77-b03 mixed mode linux-amd64 compressed oops)
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
#

---------------  T H R E A D  ---------------

Current thread (0x00007fb63407d000):  VMThread [stack: 0x00007fb620f2f000,0x00007fb621030000] [id=11326]

Stack: [0x00007fb620f2f000,0x00007fb621030000],  sp=0x00007fb62102e910,  free space=1022k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0xaba7ea]  VMError::report_and_die()+0x2ba
V  [libjvm.so+0x4f9452]  report_vm_error(char const*, int, char const*, char const*)+0x62
V  [libjvm.so+0x9b3af4]  SafepointSynchronize::begin()+0x834
V  [libjvm.so+0xac267d]  VMThread::loop()+0x4bd
V  [libjvm.so+0xac2800]  VMThread::run()+0x70
V  [libjvm.so+0x91d9d8]  java_start(Thread*)+0x108


---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )
  0x00007fb634f27800 JavaThread "FetchService-1" [_thread_blocked, id=17781, stack(0x00007fb600cc5000,0x00007fb600dc6000)]
  0x00007fb635058000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|61b65d54]-HelperThread-#2" daemon [_thread_blocked, id=17778, stack(0x00007fb600bc4000,0x00007fb600cc5000)]
  0x00007fb634f10800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|61b65d54]-HelperThread-#1" daemon [_thread_blocked, id=17777, stack(0x00007fb600ec7000,0x00007fb600fc8000)]
  0x00007fb634f29800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|61b65d54]-HelperThread-#0" daemon [_thread_blocked, id=17776, stack(0x00007fb600fc8000,0x00007fb6010c9000)]
  0x00007fb634f26000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|61b65d54]-AdminTaskTimer" daemon [_thread_blocked, id=17775, stack(0x00007fb5ece63000,0x00007fb5ecf64000)]
  0x00007fb5f8003800 JavaThread "RMI Scheduler(0)" daemon [_thread_blocked, id=11960, stack(0x00007fb5ed166000,0x00007fb5ed267000)]
  0x00007fb5c8160000 JavaThread "ProducerSendThread-KafkaClient" [_thread_blocked, id=11387, stack(0x00007fb5ed568000,0x00007fb5ed669000)]
  0x00007fb5c815b000 JavaThread "metrics-meter-tick-thread-2" daemon [_thread_blocked, id=11386, stack(0x00007fb5ed669000,0x00007fb5ed76a000)]
  0x00007fb5c815a800 JavaThread "metrics-meter-tick-thread-1" daemon [_thread_blocked, id=11385, stack(0x00007fb5ed76a000,0x00007fb5ed86b000)]
  0x00007fb634771000 JavaThread "ProcessService-1" [_thread_blocked, id=11383, stack(0x00007fb5edc6b000,0x00007fb5edd6c000)]
  0x00007fb634979000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|2ac519dc]-HelperThread-#2" daemon [_thread_blocked, id=11381, stack(0x00007fb5edd6c000,0x00007fb5ede6d000)]
  0x00007fb634977000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|2ac519dc]-HelperThread-#1" daemon [_thread_blocked, id=11380, stack(0x00007fb5ede6d000,0x00007fb5edf6e000)]
  0x00007fb634975800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|2ac519dc]-HelperThread-#0" daemon [_thread_blocked, id=11379, stack(0x00007fb5edf6e000,0x00007fb5ee06f000)]
  0x00007fb634974800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|2ac519dc]-AdminTaskTimer" daemon [_thread_blocked, id=11378, stack(0x00007fb5ee06f000,0x00007fb5ee170000)]
  0x00007fb634f14800 JavaThread "ProcessService-0" [_thread_blocked, id=11377, stack(0x00007fb6000bf000,0x00007fb6001c0000)]
  0x00007fb634f3e800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|11c3ff67]-HelperThread-#2" daemon [_thread_blocked, id=11375, stack(0x00007fb6007c0000,0x00007fb6008c1000)]
  0x00007fb634f3c800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|11c3ff67]-HelperThread-#1" daemon [_thread_blocked, id=11374, stack(0x00007fb6008c1000,0x00007fb6009c2000)]
  0x00007fb634f3a800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|11c3ff67]-HelperThread-#0" daemon [_thread_blocked, id=11373, stack(0x00007fb6009c2000,0x00007fb600ac3000)]
  0x00007fb634f39000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|11c3ff67]-AdminTaskTimer" daemon [_thread_blocked, id=11372, stack(0x00007fb600ac3000,0x00007fb600bc4000)]
  0x00007fb634f12800 JavaThread "FetchService-0" [_thread_blocked, id=11365, stack(0x00007fb6010c9000,0x00007fb6011ca000)]
  0x00007fb634f09000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|431f1eaf]-HelperThread-#2" daemon [_thread_blocked, id=11362, stack(0x00007fb601204000,0x00007fb601305000)]
  0x00007fb634f07800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|431f1eaf]-HelperThread-#1" daemon [_thread_blocked, id=11361, stack(0x00007fb601305000,0x00007fb601406000)]
  0x00007fb634f05800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|431f1eaf]-HelperThread-#0" daemon [_thread_blocked, id=11360, stack(0x00007fb601406000,0x00007fb601507000)]
  0x00007fb634ef8800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|431f1eaf]-AdminTaskTimer" daemon [_thread_blocked, id=11359, stack(0x00007fb601507000,0x00007fb601608000)]
  0x00007fb634ef7000 JavaThread "SetupService-0" [_thread_blocked, id=11358, stack(0x00007fb601608000,0x00007fb601709000)]
  0x00007fb634ef4800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|3c0036b]-HelperThread-#2" daemon [_thread_blocked, id=11357, stack(0x00007fb601709000,0x00007fb60180a000)]
  0x00007fb634ef2800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|3c0036b]-HelperThread-#1" daemon [_thread_blocked, id=11356, stack(0x00007fb60180a000,0x00007fb60190b000)]
  0x00007fb634ef1000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|3c0036b]-HelperThread-#0" daemon [_thread_blocked, id=11355, stack(0x00007fb60190b000,0x00007fb601a0c000)]
  0x00007fb634eef800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|3c0036b]-AdminTaskTimer" daemon [_thread_blocked, id=11354, stack(0x00007fb601a0c000,0x00007fb601b0d000)]
  0x00007fb634ede000 JavaThread "AdminService" [_thread_in_Java, id=11353, stack(0x00007fb601b0d000,0x00007fb601c0e000)]
  0x00007fb634ed8800 JavaThread "main-EventThread" daemon [_thread_blocked, id=11352, stack(0x00007fb601c0e000,0x00007fb601d0f000)]
  0x00007fb634ed7800 JavaThread "main-SendThread(kfs002.grid.stg.yyz.corp.pvt:2181)" daemon [_thread_blocked, id=11351, stack(0x00007fb602b13000,0x00007fb602c14000)]
  0x00007fb634eb5000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|57f64f5e]-HelperThread-#2" daemon [_thread_blocked, id=11350, stack(0x00007fb602911000,0x00007fb602a12000)]
  0x00007fb634ce6000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|57f64f5e]-HelperThread-#1" daemon [_thread_blocked, id=11349, stack(0x00007fb602810000,0x00007fb602911000)]
  0x00007fb634cea000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|57f64f5e]-HelperThread-#0" daemon [_thread_blocked, id=11348, stack(0x00007fb602a12000,0x00007fb602b13000)]
  0x00007fb634cd3800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2segd19gnnjckz1yd5idt|57f64f5e]-AdminTaskTimer" daemon [_thread_blocked, id=11347, stack(0x00007fb601f0f000,0x00007fb602010000)]
  0x00007fb634ca1800 JavaThread "Abandoned connection cleanup thread" daemon [_thread_blocked, id=11341, stack(0x00007fb602c14000,0x00007fb602d15000)]
  0x00007fb63486b000 JavaThread "metrics-meter-tick-thread-2" daemon [_thread_blocked, id=11340, stack(0x00007fb60332a000,0x00007fb60342b000)]
  0x00007fb634858800 JavaThread "metrics-meter-tick-thread-1" daemon [_thread_blocked, id=11339, stack(0x00007fb60342b000,0x00007fb60352c000)]
  0x00007fb63472e000 JavaThread "RMI TCP Accept-9996" daemon [_thread_in_native, id=11337, stack(0x00007fb60382d000,0x00007fb60392e000)]
  0x00007fb634719800 JavaThread "RMI TCP Accept-0" daemon [_thread_in_native, id=11336, stack(0x00007fb60392e000,0x00007fb603a2f000)]
  0x00007fb6340f0000 JavaThread "Service Thread" daemon [_thread_blocked, id=11333, stack(0x00007fb620929000,0x00007fb620a2a000)]
  0x00007fb6340c2800 JavaThread "C1 CompilerThread2" daemon [_thread_blocked, id=11332, stack(0x00007fb620a2a000,0x00007fb620b2b000)]
  0x00007fb6340c1000 JavaThread "C2 CompilerThread1" daemon [_thread_blocked, id=11331, stack(0x00007fb620b2b000,0x00007fb620c2c000)]
  0x00007fb6340be000 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=11330, stack(0x00007fb620c2c000,0x00007fb620d2d000)]
  0x00007fb6340bc800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=11329, stack(0x00007fb620d2d000,0x00007fb620e2e000)]
  0x00007fb634089000 JavaThread "Finalizer" daemon [_thread_blocked, id=11328, stack(0x00007fb620e2e000,0x00007fb620f2f000)]
  0x00007fb634084800 JavaThread "Reference Handler" daemon [_thread_blocked, id=11327, stack(0x00007fb603eff000,0x00007fb604000000)]
  0x00007fb63400f000 JavaThread "main" [_thread_blocked, id=11321, stack(0x00007fb6380ee000,0x00007fb6381ef000)]

Other Threads:
=>0x00007fb63407d000 VMThread [stack: 0x00007fb620f2f000,0x00007fb621030000] [id=11326]
  0x00007fb634737000 WatcherThread [stack: 0x00007fb60372c000,0x00007fb60382d000] [id=11338]

VM state:synchronizing (normal execution)

VM Mutex/Monitor currently owned by a thread:  ([mutex/lock_event])
[0x00007fb63400c750] Safepoint_lock - owner thread: 0x00007fb63407d000
[0x00007fb63400c7d0] Threads_lock - owner thread: 0x00007fb63407d000

Heap:
 PSYoungGen      total 1084416K, used 875620K [0x000000076ab00000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 771072K, 86% used [0x000000076ab00000,0x000000079348f050,0x0000000799c00000)
  from space 313344K, 67% used [0x0000000799c00000,0x00000007a698a350,0x00000007ace00000)
  to   space 307200K, 0% used [0x00000007ad400000,0x00000007ad400000,0x00000007c0000000)
 ParOldGen       total 2544640K, used 1624128K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 63% used [0x00000006c0000000,0x0000000723210108,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K

Card table byte_map: [0x00007fb623bdb000,0x00007fb6243dc000] byte_map_base: 0x00007fb6205db000

Marking Bits: (ParMarkBitMap*) 0x00007fb6391a4100
 Begin Bits: [0x00007fb604000000, 0x00007fb608000000)
 End Bits:   [0x00007fb608000000, 0x00007fb60c000000)

Polling page: 0x00007fb6393f1000

CodeCache: size=245760Kb used=26565Kb max_used=26830Kb free=219194Kb
 bounds [0x00007fb62479c000, 0x00007fb62623c000, 0x00007fb63379c000]
 total_blobs=8406 nmethods=7847 adapters=470
 compilation: enabled

Compilation events (10 events):
Event: 18727.396 Thread 0x00007fb6340be000 10974   !   4       org.apache.commons.net.ftp.FTPClient::_openDataConnection_ (568 bytes)
Event: 18727.453 Thread 0x00007fb6340be000 nmethod 10974 0x00007fb625c05250 code [0x00007fb625c05600, 0x00007fb625c07638]
Event: 18727.668 Thread 0x00007fb6340c1000 10975   !   4       org.apache.commons.net.ftp.FTPClient::_retrieveFile (152 bytes)
Event: 18727.708 Thread 0x00007fb6340c1000 nmethod 10975 0x00007fb6259f97d0 code [0x00007fb6259f9aa0, 0x00007fb6259faec8]
Event: 18738.271 Thread 0x00007fb6340be000 10976   !   4       sun.nio.fs.UnixCopyFile::move (433 bytes)
Event: 18738.391 Thread 0x00007fb6340be000 nmethod 10976 0x00007fb6260d2650 code [0x00007fb6260d2b40, 0x00007fb6260d5378]
Event: 19080.137 Thread 0x00007fb6340be000 10977       4       java.util.Arrays::copyOf (13 bytes)
Event: 19080.141 Thread 0x00007fb6340be000 nmethod 10977 0x00007fb6254c2310 code [0x00007fb6254c2460, 0x00007fb6254c25f8]
Event: 19082.933 Thread 0x00007fb6340c1000 10978   !   4       java.text.SimpleDateFormat::parse (456 bytes)
Event: 19083.037 Thread 0x00007fb6340c1000 nmethod 10978 0x00007fb62586e850 code [0x00007fb62586eac0, 0x00007fb625870380]

GC Heap History (10 events):
Event: 19058.157 GC heap before
{Heap before GC invocations=1772 (full 95):
 PSYoungGen      total 1198592K, used 1194774K [0x000000076ab00000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 999424K, 100% used [0x000000076ab00000,0x00000007a7b00000,0x00000007a7b00000)
  from space 199168K, 98% used [0x00000007b3d80000,0x00000007bfc45960,0x00000007c0000000)
  to   space 199168K, 0% used [0x00000007a7b00000,0x00000007a7b00000,0x00000007b3d80000)
 ParOldGen       total 2544640K, used 888027K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 34% used [0x00000006c0000000,0x00000006f6336c20,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
Event: 19058.477 GC heap after
Heap after GC invocations=1772 (full 95):
 PSYoungGen      total 1192448K, used 192983K [0x000000076ab00000, 0x00000007bff00000, 0x00000007c0000000)
  eden space 999424K, 0% used [0x000000076ab00000,0x000000076ab00000,0x00000007a7b00000)
  from space 193024K, 99% used [0x00000007a7b00000,0x00000007b3775de0,0x00000007b3780000)
  to   space 198656K, 0% used [0x00000007b3d00000,0x00000007b3d00000,0x00000007bff00000)
 ParOldGen       total 2544640K, used 993673K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 39% used [0x00000006c0000000,0x00000006fca62440,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
}
Event: 19069.312 GC heap before
{Heap before GC invocations=1773 (full 95):
 PSYoungGen      total 1192448K, used 1192407K [0x000000076ab00000, 0x00000007bff00000, 0x00000007c0000000)
  eden space 999424K, 100% used [0x000000076ab00000,0x00000007a7b00000,0x00000007a7b00000)
  from space 193024K, 99% used [0x00000007a7b00000,0x00000007b3775de0,0x00000007b3780000)
  to   space 198656K, 0% used [0x00000007b3d00000,0x00000007b3d00000,0x00000007bff00000)
 ParOldGen       total 2544640K, used 993673K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 39% used [0x00000006c0000000,0x00000006fca62440,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
Event: 19069.582 GC heap after
Heap after GC invocations=1773 (full 95):
 PSYoungGen      total 1198080K, used 191967K [0x000000076ab00000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 999424K, 0% used [0x000000076ab00000,0x000000076ab00000,0x00000007a7b00000)
  from space 198656K, 96% used [0x00000007b3d00000,0x00000007bf877d88,0x00000007bff00000)
  to   space 198656K, 0% used [0x00000007a7b00000,0x00000007a7b00000,0x00000007b3d00000)
 ParOldGen       total 2544640K, used 1099849K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 43% used [0x00000006c0000000,0x0000000703212788,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
}
Event: 19081.133 GC heap before
{Heap before GC invocations=1774 (full 95):
 PSYoungGen      total 1198080K, used 1191391K [0x000000076ab00000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 999424K, 100% used [0x000000076ab00000,0x00000007a7b00000,0x00000007a7b00000)
  from space 198656K, 96% used [0x00000007b3d00000,0x00000007bf877d88,0x00000007bff00000)
  to   space 198656K, 0% used [0x00000007a7b00000,0x00000007a7b00000,0x00000007b3d00000)
 ParOldGen       total 2544640K, used 1099849K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 43% used [0x00000006c0000000,0x0000000703212788,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
Event: 19081.450 GC heap after
Heap after GC invocations=1774 (full 95):
 PSYoungGen      total 1198080K, used 198637K [0x000000076ab00000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 999424K, 0% used [0x000000076ab00000,0x000000076ab00000,0x00000007a7b00000)
  from space 198656K, 99% used [0x00000007a7b00000,0x00000007b3cfb490,0x00000007b3d00000)
  to   space 199680K, 0% used [0x00000007b3d00000,0x00000007b3d00000,0x00000007c0000000)
 ParOldGen       total 2544640K, used 1216447K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 47% used [0x00000006c0000000,0x000000070a3efe68,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
}
Event: 19083.973 GC heap before
{Heap before GC invocations=1775 (full 95):
 PSYoungGen      total 1198080K, used 1198061K [0x000000076ab00000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 999424K, 100% used [0x000000076ab00000,0x00000007a7b00000,0x00000007a7b00000)
  from space 198656K, 99% used [0x00000007a7b00000,0x00000007b3cfb490,0x00000007b3d00000)
  to   space 199680K, 0% used [0x00000007b3d00000,0x00000007b3d00000,0x00000007c0000000)
 ParOldGen       total 2544640K, used 1216447K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 47% used [0x00000006c0000000,0x000000070a3efe68,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
Event: 19084.209 GC heap after
Heap after GC invocations=1775 (full 95):
 PSYoungGen      total 970752K, used 199651K [0x000000076ab00000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 771072K, 0% used [0x000000076ab00000,0x000000076ab00000,0x0000000799c00000)
  from space 199680K, 99% used [0x00000007b3d00000,0x00000007bfff8c00,0x00000007c0000000)
  to   space 313344K, 0% used [0x0000000799c00000,0x0000000799c00000,0x00000007ace00000)
 ParOldGen       total 2544640K, used 1422707K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 55% used [0x00000006c0000000,0x0000000716d5cee8,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
}
Event: 19085.514 GC heap before
{Heap before GC invocations=1776 (full 95):
 PSYoungGen      total 970752K, used 970723K [0x000000076ab00000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 771072K, 100% used [0x000000076ab00000,0x0000000799c00000,0x0000000799c00000)
  from space 199680K, 99% used [0x00000007b3d00000,0x00000007bfff8c00,0x00000007c0000000)
  to   space 313344K, 0% used [0x0000000799c00000,0x0000000799c00000,0x00000007ace00000)
 ParOldGen       total 2544640K, used 1422707K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 55% used [0x00000006c0000000,0x0000000716d5cee8,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
Event: 19085.775 GC heap after
Heap after GC invocations=1776 (full 95):
 PSYoungGen      total 1084416K, used 210472K [0x000000076ab00000, 0x00000007c0000000, 0x00000007c0000000)
  eden space 771072K, 0% used [0x000000076ab00000,0x000000076ab00000,0x0000000799c00000)
  from space 313344K, 67% used [0x0000000799c00000,0x00000007a698a350,0x00000007ace00000)
  to   space 307200K, 0% used [0x00000007ad400000,0x00000007ad400000,0x00000007c0000000)
 ParOldGen       total 2544640K, used 1624128K [0x00000006c0000000, 0x000000075b500000, 0x000000076ab00000)
  object space 2544640K, 63% used [0x00000006c0000000,0x0000000723210108,0x000000075b500000)
 Metaspace       used 45197K, capacity 45682K, committed 46208K, reserved 1089536K
  class space    used 5489K, capacity 5618K, committed 5760K, reserved 1048576K
}

Deoptimization events (10 events):
Event: 14467.263 Thread 0x00007fb5c8160000 Uncommon trap: reason=speculate_class_check action=maybe_recompile pc=0x00007fb6252fe790 method=java.util.ArrayList.<init>(Ljava/util/Collection;)V @ 36
Event: 14984.972 Thread 0x00007fb634f14800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007fb624bed178 method=com.sun.org.apache.xerces.internal.util.XMLStringBuffer.append(C)V @ 11
Event: 16135.959 Thread 0x00007fb634f27800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007fb6260bfdf8 method=org.apache.commons.net.ftp.FTPClient._openDataConnection_(Ljava/lang/String;Ljava/lang/String;)Ljava/net/Socket; @ 485
Event: 16135.959 Thread 0x00007fb634f27800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007fb624b41ba8 method=org.apache.commons.net.ftp.FTPClient._retrieveFile(Ljava/lang/String;Ljava/lang/String;Ljava/io/OutputStream;)Z @ 10
Event: 16144.676 Thread 0x00007fb634f14800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007fb6260fb5d4 method=sun.nio.fs.UnixCopyFile.move(Lsun/nio/fs/UnixPath;Lsun/nio/fs/UnixPath;[Ljava/nio/file/CopyOption;)V @ 117
Event: 16144.676 Thread 0x00007fb634f14800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007fb6256c8bd4 method=sun.nio.fs.UnixNativeDispatcher.copyToNativeBuffer(Lsun/nio/fs/UnixPath;)Lsun/nio/fs/NativeBuffer; @ 32
Event: 18203.079 Thread 0x00007fb634ede000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007fb6250b0fa4 method=java.lang.ref.SoftReference.get()Ljava/lang/Object; @ 6
Event: 18203.080 Thread 0x00007fb634ede000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007fb625e3893c method=java.lang.ref.SoftReference.get()Ljava/lang/Object; @ 6
Event: 18203.104 Thread 0x00007fb634ede000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007fb62541ded4 method=java.lang.ref.SoftReference.get()Ljava/lang/Object; @ 6
Event: 19082.933 Thread 0x00007fb634ede000 Uncommon trap: reason=null_check action=make_not_entrant pc=0x00007fb6256f5000 method=java.text.SimpleDateFormat.checkNegativeNumberExpression()V @ 40

Internal exceptions (10 events):
Event: 19083.432 Thread 0x00007fb634f14800 Exception <a 'sun/nio/fs/UnixException'> (0x0000000788fdb4f0) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]
Event: 19083.483 Thread 0x00007fb634771000 Exception <a 'sun/nio/fs/UnixException'> (0x000000078d593d68) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]
Event: 19084.504 Thread 0x00007fb634f14800 Exception <a 'sun/nio/fs/UnixException'> (0x000000077c243138) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]
Event: 19084.537 Thread 0x00007fb634771000 Exception <a 'sun/nio/fs/UnixException'> (0x000000077f2ccff0) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]
Event: 19085.480 Thread 0x00007fb634f14800 Exception <a 'sun/nio/fs/UnixException'> (0x00000007984a2990) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]
Event: 19085.786 Thread 0x00007fb634771000 Exception <a 'sun/nio/fs/UnixException'> (0x000000076c284b30) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]
Event: 19086.680 Thread 0x00007fb634f14800 Exception <a 'sun/nio/fs/UnixException'> (0x000000078a7bb0c8) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]
Event: 19086.770 Thread 0x00007fb634771000 Exception <a 'sun/nio/fs/UnixException'> (0x000000078d18c680) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]
Event: 19087.645 Thread 0x00007fb634f14800 Exception <a 'sun/nio/fs/UnixException'> (0x00000007904804b8) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]
Event: 19087.716 Thread 0x00007fb634771000 Exception <a 'sun/nio/fs/UnixException'> (0x0000000792c15280) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u77/6540/hotspot/src/share/vm/prims/jni.cpp, line 709]

Events (10 events):
Event: 19069.582 Executing VM operation: ParallelGCFailedAllocation done
Event: 19081.132 Executing VM operation: ParallelGCFailedAllocation
Event: 19081.450 Executing VM operation: ParallelGCFailedAllocation done
Event: 19082.933 Thread 0x00007fb634ede000 Uncommon trap: trap_request=0xfffffff4 fr.pc=0x00007fb6256f5000
Event: 19082.933 Thread 0x00007fb634ede000 DEOPT PACKING pc=0x00007fb6256f5000 sp=0x00007fb601c0c2a0
Event: 19082.933 Thread 0x00007fb634ede000 DEOPT UNPACKING pc=0x00007fb6247a1229 sp=0x00007fb601c0c1d8 mode 2
Event: 19083.973 Executing VM operation: ParallelGCFailedAllocation
Event: 19084.209 Executing VM operation: ParallelGCFailedAllocation done
Event: 19085.514 Executing VM operation: ParallelGCFailedAllocation
Event: 19085.775 Executing VM operation: ParallelGCFailedAllocation done


Dynamic libraries:
00400000-00401000 r-xp 00000000 fd:00 410216                             /usr/java/jdk1.8.0_77/bin/java
00600000-00601000 rw-p 00000000 fd:00 410216                             /usr/java/jdk1.8.0_77/bin/java
023ac000-023cd000 rw-p 00000000 00:00 0                                  [heap]
6c0000000-75b500000 rw-p 00000000 00:00 0 
75b500000-76ab00000 ---p 00000000 00:00 0 
76ab00000-7c0000000 rw-p 00000000 00:00 0 
7c0000000-7c05a0000 rw-p 00000000 00:00 0 
7c05a0000-800000000 ---p 00000000 00:00 0 
3f68400000-3f68420000 r-xp 00000000 fd:00 416502                         /lib64/ld-2.12.so
3f6861f000-3f68620000 r--p 0001f000 fd:00 416502                         /lib64/ld-2.12.so
3f68620000-3f68621000 rw-p 00020000 fd:00 416502                         /lib64/ld-2.12.so
3f68621000-3f68622000 rw-p 00000000 00:00 0 
3f68800000-3f68802000 r-xp 00000000 fd:00 416513                         /lib64/libdl-2.12.so
3f68802000-3f68a02000 ---p 00002000 fd:00 416513                         /lib64/libdl-2.12.so
3f68a02000-3f68a03000 r--p 00002000 fd:00 416513                         /lib64/libdl-2.12.so
3f68a03000-3f68a04000 rw-p 00003000 fd:00 416513                         /lib64/libdl-2.12.so
3f68c00000-3f68d8a000 r-xp 00000000 fd:00 416505                         /lib64/libc-2.12.so
3f68d8a000-3f68f8a000 ---p 0018a000 fd:00 416505                         /lib64/libc-2.12.so
3f68f8a000-3f68f8e000 r--p 0018a000 fd:00 416505                         /lib64/libc-2.12.so
3f68f8e000-3f68f8f000 rw-p 0018e000 fd:00 416505                         /lib64/libc-2.12.so
3f68f8f000-3f68f94000 rw-p 00000000 00:00 0 
3f69000000-3f69017000 r-xp 00000000 fd:00 410001                         /lib64/libpthread-2.12.so
3f69017000-3f69217000 ---p 00017000 fd:00 410001                         /lib64/libpthread-2.12.so
3f69217000-3f69218000 r--p 00017000 fd:00 410001                         /lib64/libpthread-2.12.so
3f69218000-3f69219000 rw-p 00018000 fd:00 410001                         /lib64/libpthread-2.12.so
3f69219000-3f6921d000 rw-p 00000000 00:00 0 
3f69400000-3f69407000 r-xp 00000000 fd:00 416518                         /lib64/librt-2.12.so
3f69407000-3f69606000 ---p 00007000 fd:00 416518                         /lib64/librt-2.12.so
3f69606000-3f69607000 r--p 00006000 fd:00 416518                         /lib64/librt-2.12.so
3f69607000-3f69608000 rw-p 00007000 fd:00 416518                         /lib64/librt-2.12.so
3f69800000-3f69883000 r-xp 00000000 fd:00 409997                         /lib64/libm-2.12.so
3f69883000-3f69a82000 ---p 00083000 fd:00 409997                         /lib64/libm-2.12.so
3f69a82000-3f69a83000 r--p 00082000 fd:00 409997                         /lib64/libm-2.12.so
3f69a83000-3f69a84000 rw-p 00083000 fd:00 409997                         /lib64/libm-2.12.so
7fb590000000-7fb590109000 rw-p 00000000 00:00 0 
7fb590109000-7fb594000000 ---p 00000000 00:00 0 
7fb598000000-7fb598021000 rw-p 00000000 00:00 0 
7fb598021000-7fb59c000000 ---p 00000000 00:00 0 
7fb59c000000-7fb59c021000 rw-p 00000000 00:00 0 
7fb59c021000-7fb5a0000000 ---p 00000000 00:00 0 
7fb5a0000000-7fb5a0021000 rw-p 00000000 00:00 0 
7fb5a0021000-7fb5a4000000 ---p 00000000 00:00 0 
7fb5a4000000-7fb5a4021000 rw-p 00000000 00:00 0 
7fb5a4021000-7fb5a8000000 ---p 00000000 00:00 0 
7fb5a8000000-7fb5a8021000 rw-p 00000000 00:00 0 
7fb5a8021000-7fb5ac000000 ---p 00000000 00:00 0 
7fb5ac000000-7fb5ac05b000 rw-p 00000000 00:00 0 
7fb5ac05b000-7fb5b0000000 ---p 00000000 00:00 0 
7fb5b0000000-7fb5b039b000 rw-p 00000000 00:00 0 
7fb5b039b000-7fb5b4000000 ---p 00000000 00:00 0 
7fb5b4000000-7fb5b4021000 rw-p 00000000 00:00 0 
7fb5b4021000-7fb5b8000000 ---p 00000000 00:00 0 
7fb5b8000000-7fb5b817b000 rw-p 00000000 00:00 0 
7fb5b817b000-7fb5bc000000 ---p 00000000 00:00 0 
7fb5bc000000-7fb5bc123000 rw-p 00000000 00:00 0 
7fb5bc123000-7fb5c0000000 ---p 00000000 00:00 0 
7fb5c0000000-7fb5c0021000 rw-p 00000000 00:00 0 
7fb5c0021000-7fb5c4000000 ---p 00000000 00:00 0 
7fb5c4000000-7fb5c4023000 rw-p 00000000 00:00 0 
7fb5c4023000-7fb5c8000000 ---p 00000000 00:00 0 
7fb5c8000000-7fb5c81dc000 rw-p 00000000 00:00 0 
7fb5c81dc000-7fb5cc000000 ---p 00000000 00:00 0 
7fb5cc000000-7fb5cc021000 rw-p 00000000 00:00 0 
7fb5cc021000-7fb5d0000000 ---p 00000000 00:00 0 
7fb5d0000000-7fb5d0024000 rw-p 00000000 00:00 0 
7fb5d0024000-7fb5d4000000 ---p 00000000 00:00 0 
7fb5d4000000-7fb5d4021000 rw-p 00000000 00:00 0 
7fb5d4021000-7fb5d8000000 ---p 00000000 00:00 0 
7fb5d8000000-7fb5d8037000 rw-p 00000000 00:00 0 
7fb5d8037000-7fb5dc000000 ---p 00000000 00:00 0 
7fb5dc000000-7fb5dc021000 rw-p 00000000 00:00 0 
7fb5dc021000-7fb5e0000000 ---p 00000000 00:00 0 
7fb5e0000000-7fb5e1dd1000 rw-p 00000000 00:00 0 
7fb5e1dd1000-7fb5e4000000 ---p 00000000 00:00 0 
7fb5e4000000-7fb5e4971000 rw-p 00000000 00:00 0 
7fb5e4971000-7fb5e8000000 ---p 00000000 00:00 0 
7fb5e8000000-7fb5ea0ca000 rw-p 00000000 00:00 0 
7fb5ea0ca000-7fb5ec000000 ---p 00000000 00:00 0 
7fb5ec67e000-7fb5ec960000 rw-p 00000000 00:00 0 
7fb5ec960000-7fb5ec963000 ---p 00000000 00:00 0 
7fb5ec963000-7fb5eca61000 rw-p 00000000 00:00 0 
7fb5eca61000-7fb5eca64000 ---p 00000000 00:00 0 
7fb5eca64000-7fb5ecb62000 rw-p 00000000 00:00 0 
7fb5ecb62000-7fb5ecb65000 ---p 00000000 00:00 0 
7fb5ecb65000-7fb5ecde3000 rw-p 00000000 00:00 0 
7fb5ecde3000-7fb5ece63000 ---p 00000000 00:00 0 
7fb5ece63000-7fb5ece66000 ---p 00000000 00:00 0 
7fb5ece66000-7fb5ecf64000 rw-p 00000000 00:00 0 
7fb5ecf64000-7fb5ecf67000 ---p 00000000 00:00 0 
7fb5ecf67000-7fb5ed065000 rw-p 00000000 00:00 0 
7fb5ed065000-7fb5ed068000 ---p 00000000 00:00 0 
7fb5ed068000-7fb5ed166000 rw-p 00000000 00:00 0 
7fb5ed166000-7fb5ed169000 ---p 00000000 00:00 0 
7fb5ed169000-7fb5ed267000 rw-p 00000000 00:00 0 
7fb5ed267000-7fb5ed26a000 ---p 00000000 00:00 0 
7fb5ed26a000-7fb5ed568000 rw-p 00000000 00:00 0 
7fb5ed568000-7fb5ed56b000 ---p 00000000 00:00 0 
7fb5ed56b000-7fb5ed669000 rw-p 00000000 00:00 0 
7fb5ed669000-7fb5ed66c000 ---p 00000000 00:00 0 
7fb5ed66c000-7fb5ed76a000 rw-p 00000000 00:00 0 
7fb5ed76a000-7fb5ed76d000 ---p 00000000 00:00 0 
7fb5ed76d000-7fb5eda6b000 rw-p 00000000 00:00 0 
7fb5eda6b000-7fb5edc6b000 rw-p 00000000 00:00 0 
7fb5edc6b000-7fb5edc6e000 ---p 00000000 00:00 0 
7fb5edc6e000-7fb5edd6c000 rw-p 00000000 00:00 0 
7fb5edd6c000-7fb5edd6f000 ---p 00000000 00:00 0 
7fb5edd6f000-7fb5ede6d000 rw-p 00000000 00:00 0 
7fb5ede6d000-7fb5ede70000 ---p 00000000 00:00 0 
7fb5ede70000-7fb5edf6e000 rw-p 00000000 00:00 0 
7fb5edf6e000-7fb5edf71000 ---p 00000000 00:00 0 
7fb5edf71000-7fb5ee06f000 rw-p 00000000 00:00 0 
7fb5ee06f000-7fb5ee072000 ---p 00000000 00:00 0 
7fb5ee072000-7fb5ee170000 rw-p 00000000 00:00 0 
7fb5ee170000-7fb5f4000000 r--p 00000000 fd:00 392587                     /usr/lib/locale/locale-archive
7fb5f4000000-7fb5f4021000 rw-p 00000000 00:00 0 
7fb5f4021000-7fb5f8000000 ---p 00000000 00:00 0 
7fb5f8000000-7fb5f8021000 rw-p 00000000 00:00 0 
7fb5f8021000-7fb5fc000000 ---p 00000000 00:00 0 
7fb5fc000000-7fb5fc34a000 rw-p 00000000 00:00 0 
7fb5fc34a000-7fb600000000 ---p 00000000 00:00 0 
7fb6000be000-7fb6000bf000 rw-p 00000000 00:00 0 
7fb6000bf000-7fb6000c2000 ---p 00000000 00:00 0 
7fb6000c2000-7fb6003c0000 rw-p 00000000 00:00 0 
7fb6003c0000-7fb6005c0000 rw-p 00000000 00:00 0 
7fb6005c0000-7fb6007c0000 rw-p 00000000 00:00 0 
7fb6007c0000-7fb6007c3000 ---p 00000000 00:00 0 
7fb6007c3000-7fb6008c1000 rw-p 00000000 00:00 0 
7fb6008c1000-7fb6008c4000 ---p 00000000 00:00 0 
7fb6008c4000-7fb6009c2000 rw-p 00000000 00:00 0 
7fb6009c2000-7fb6009c5000 ---p 00000000 00:00 0 
7fb6009c5000-7fb600ac3000 rw-p 00000000 00:00 0 
7fb600ac3000-7fb600ac6000 ---p 00000000 00:00 0 
7fb600ac6000-7fb600bc4000 rw-p 00000000 00:00 0 
7fb600bc4000-7fb600bc7000 ---p 00000000 00:00 0 
7fb600bc7000-7fb600cc5000 rw-p 00000000 00:00 0 
7fb600cc5000-7fb600cc8000 ---p 00000000 00:00 0 
7fb600cc8000-7fb600dc6000 rw-p 00000000 00:00 0 
7fb600dc6000-7fb600dc9000 ---p 00000000 00:00 0 
7fb600dc9000-7fb600ec7000 rw-p 00000000 00:00 0 
7fb600ec7000-7fb600eca000 ---p 00000000 00:00 0 
7fb600eca000-7fb600fc8000 rw-p 00000000 00:00 0 
7fb600fc8000-7fb600fcb000 ---p 00000000 00:00 0 
7fb600fcb000-7fb6010c9000 rw-p 00000000 00:00 0 
7fb6010c9000-7fb6010cc000 ---p 00000000 00:00 0 
7fb6010cc000-7fb6011ca000 rw-p 00000000 00:00 0 
7fb6011ca000-7fb6011cd000 ---p 00000000 00:00 0 
7fb6011cd000-7fb601203000 rw-p 00000000 00:00 0 
7fb601203000-7fb601204000 r--p 00000000 00:00 0 
7fb601204000-7fb601207000 ---p 00000000 00:00 0 
7fb601207000-7fb601305000 rw-p 00000000 00:00 0 
7fb601305000-7fb601308000 ---p 00000000 00:00 0 
7fb601308000-7fb601406000 rw-p 00000000 00:00 0 
7fb601406000-7fb601409000 ---p 00000000 00:00 0 
7fb601409000-7fb601507000 rw-p 00000000 00:00 0 
7fb601507000-7fb60150a000 ---p 00000000 00:00 0 
7fb60150a000-7fb601608000 rw-p 00000000 00:00 0 
7fb601608000-7fb60160b000 ---p 00000000 00:00 0 
7fb60160b000-7fb601709000 rw-p 00000000 00:00 0 
7fb601709000-7fb60170c000 ---p 00000000 00:00 0 
7fb60170c000-7fb60180a000 rw-p 00000000 00:00 0 
7fb60180a000-7fb60180d000 ---p 00000000 00:00 0 
7fb60180d000-7fb60190b000 rw-p 00000000 00:00 0 
7fb60190b000-7fb60190e000 ---p 00000000 00:00 0 
7fb60190e000-7fb601a0c000 rw-p 00000000 00:00 0 
7fb601a0c000-7fb601a0f000 ---p 00000000 00:00 0 
7fb601a0f000-7fb601b0d000 rw-p 00000000 00:00 0 
7fb601b0d000-7fb601b10000 ---p 00000000 00:00 0 
7fb601b10000-7fb601c0e000 rw-p 00000000 00:00 0 
7fb601c0e000-7fb601c11000 ---p 00000000 00:00 0 
7fb601c11000-7fb601f0f000 rw-p 00000000 00:00 0 
7fb601f0f000-7fb601f12000 ---p 00000000 00:00 0 
7fb601f12000-7fb602210000 rw-p 00000000 00:00 0 
7fb602210000-7fb602410000 rw-p 00000000 00:00 0 
7fb602410000-7fb602610000 rw-p 00000000 00:00 0 
7fb602610000-7fb602810000 rw-p 00000000 00:00 0 
7fb602810000-7fb602813000 ---p 00000000 00:00 0 
7fb602813000-7fb602911000 rw-p 00000000 00:00 0 
7fb602911000-7fb602914000 ---p 00000000 00:00 0 
7fb602914000-7fb602a12000 rw-p 00000000 00:00 0 
7fb602a12000-7fb602a15000 ---p 00000000 00:00 0 
7fb602a15000-7fb602b13000 rw-p 00000000 00:00 0 
7fb602b13000-7fb602b16000 ---p 00000000 00:00 0 
7fb602b16000-7fb602c14000 rw-p 00000000 00:00 0 
7fb602c14000-7fb602c17000 ---p 00000000 00:00 0 
7fb602c17000-7fb602f15000 rw-p 00000000 00:00 0 
7fb602f15000-7fb603115000 rw-p 00000000 00:00 0 
7fb603115000-7fb60312a000 r--s 000ff000 fd:00 410651                     /usr/java/jdk1.8.0_77/jre/lib/resources.jar
7fb60312a000-7fb60332a000 rw-p 00000000 00:00 0 
7fb60332a000-7fb60332d000 ---p 00000000 00:00 0 
7fb60332d000-7fb60342b000 rw-p 00000000 00:00 0 
7fb60342b000-7fb60342e000 ---p 00000000 00:00 0 
7fb60342e000-7fb60372c000 rw-p 00000000 00:00 0 
7fb60372c000-7fb60372d000 ---p 00000000 00:00 0 
7fb60372d000-7fb60382d000 rw-p 00000000 00:00 0 
7fb60382d000-7fb603830000 ---p 00000000 00:00 0 
7fb603830000-7fb60392e000 rw-p 00000000 00:00 0 
7fb60392e000-7fb603931000 ---p 00000000 00:00 0 
7fb603931000-7fb603a2f000 rw-p 00000000 00:00 0 
7fb603a2f000-7fb603a30000 r--s 00003000 fd:00 412203                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jta-1.1.jar
7fb603a30000-7fb603a33000 r--s 0001d000 fd:00 412130                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/avro-ipc-1.7.6-cdh5.5.2.jar
7fb603a33000-7fb603a3d000 r--s 000a9000 fd:00 412222                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/org.restlet-2.1.4.jar
7fb603a3d000-7fb603a3e000 r--s 00004000 fd:00 412194                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jboss-annotations-api_1.1_spec-1.0.1.Final.jar
7fb603a3e000-7fb603a40000 r--s 00007000 fd:00 412150                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-helix-0.1.2.BUILD-SNAPSHOT.jar
7fb603a40000-7fb603a50000 r--s 000b9000 fd:00 412225                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/resteasy-jaxrs-3.0.8.Final.jar
7fb603a50000-7fb603a5d000 r--s 00088000 fd:00 412140                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-collections4-4.0.jar
7fb603a5d000-7fb603a5e000 r--s 00008000 fd:00 412246                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/whirlycache-1.0.1.jar
7fb603a5e000-7fb603aaf000 r--s 0041d000 fd:00 412181                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/hibernate-core-4.2.7.Final.jar
7fb603aaf000-7fb603ab1000 r--s 00008000 fd:00 412215                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/maven-scm-provider-svn-commons-1.4.jar
7fb603ab1000-7fb603ab8000 r--s 00055000 fd:00 412127                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/antlr4-runtime-4.5.jar
7fb603ab8000-7fb603ac0000 r--s 00052000 fd:00 412240                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-orm-4.0.6.RELEASE.jar
7fb603ac0000-7fb603ac3000 r--s 00009000 fd:00 412244                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/validation-api-1.0.0.GA.jar
7fb603ac3000-7fb603ac5000 r--s 0000e000 fd:00 412249                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/zkclient-0.4.jar
7fb603ac5000-7fb603ac9000 r--s 0003a000 fd:00 412204                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jtidy-r938.jar
7fb603ac9000-7fb603acb000 r--s 00001000 fd:00 412165                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-wal-0.1.2.BUILD-SNAPSHOT.jar
7fb603acb000-7fb603ad2000 r--s 00051000 fd:00 412144                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-configuration-1.9.jar
7fb603ad2000-7fb603ad4000 r--s 00002000 fd:00 412149                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-flume-log4j-0.1.2.BUILD-SNAPSHOT.jar
7fb603ad4000-7fb603ad9000 r--s 00041000 fd:00 412154                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-lang-2.6.jar
7fb603ad9000-7fb603adc000 r--s 0001f000 fd:00 412186                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/htmlparser-2.1.jar
7fb603adc000-7fb603ade000 r--s 00005000 fd:00 412224                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/regexp-1.3.jar
7fb603ade000-7fb603ae8000 r--s 0006d000 fd:00 412182                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/hibernate-entitymanager-4.2.7.Final.jar
7fb603ae8000-7fb603af6000 r--s 000b1000 fd:00 412191                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jackson-mapper-asl-1.9.13.jar
7fb603af6000-7fb603b01000 r--s 0006a000 fd:00 412184                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/hibernate-validator-4.3.1.Final.jar
7fb603b01000-7fb603b03000 r--s 00027000 fd:00 412213                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/lz4-1.2.0.jar
7fb603b03000-7fb603b2b000 r--s 00241000 fd:00 412242                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/trove-3.0.3.jar
7fb603b2b000-7fb603b2f000 r--s 00014000 fd:00 412247                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/xz-1.0.jar
7fb603b2f000-7fb603b34000 r--s 00036000 fd:00 412142                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-compress-1.4.1.jar
7fb603b34000-7fb603b5e000 r--s 001e9000 fd:00 412177                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/guava-15.0.jar
7fb603b5e000-7fb603b6f000 r--s 0018f000 fd:00 412211                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/lucene-analyzers-common-4.10.3-cdh5.5.2.jar
7fb603b6f000-7fb603b73000 r--s 0001a000 fd:00 412159                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-model-0.1.2.BUILD-SNAPSHOT.jar
7fb603b73000-7fb603b75000 r--s 0001b000 fd:00 412131                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/bonecp-0.7.1.RELEASE.jar
7fb603b75000-7fb603b77000 r--s 0000b000 fd:00 412200                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jopt-simple-3.2.jar
7fb603b77000-7fb603b79000 r--s 00005000 fd:00 412221                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/org.abego.treelayout.core-1.0.1.jar
7fb603b79000-7fb603b7b000 r--s 0012c000 fd:00 412208                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/langdetect-1.1-20120112.jar
7fb603b7b000-7fb603b80000 r--s 00015000 fd:00 412183                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/hibernate-jpa-2.0-api-1.0.1.Final.jar
7fb603b80000-7fb603b8a000 r--s 0005e000 fd:00 412239                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-jdbc-4.0.6.RELEASE.jar
7fb603b8a000-7fb603b8f000 r--s 00068000 fd:00 394732                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/antlr-2.7.7.jar
7fb603b8f000-7fb603b92000 r--s 0000a000 fd:00 412167                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/core-domain-model-relational-0.1.2.BUILD-SNAPSHOT.jar
7fb603b92000-7fb603ba4000 r--s 00139000 fd:00 412250                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/zookeeper-3.4.5-cdh5.5.2.jar
7fb603ba4000-7fb603bad000 r--s 0005d000 fd:00 412164                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-vfs2-2.0.jar
7fb603bad000-7fb603bb0000 r--s 0000f000 fd:00 412166                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/core-collector-http-0.1.2.BUILD-SNAPSHOT.jar
7fb603bb0000-7fb603bb7000 r--s 0007a000 fd:00 412243                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/utils-1.07.00.jar
7fb603bb7000-7fb603bb9000 r--s 00001000 fd:00 412143                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-configuration-0.1.2.BUILD-SNAPSHOT.jar
7fb603bb9000-7fb603bc3000 r--s 000a5000 fd:00 412192                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/javassist-3.18.1-GA.jar
7fb603bc3000-7fb603bc5000 r--s 00003000 fd:00 412172                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/flume-ng-log4jappender-1.6.0-cdh5.5.2.jar
7fb603bc5000-7fb603bc7000 r--s 00010000 fd:00 412185                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/htmllexer-2.1.jar
7fb603bc7000-7fb603bc8000 r--s 00005000 fd:00 412146                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-daemon-1.0.10.jar
7fb603bc8000-7fb603bcf000 r--s 0004a000 fd:00 412134                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/cglib-nodep-3.0.jar
7fb603bcf000-7fb603bd0000 r--s 0000a000 fd:00 412179                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/hibernate-c3p0-4.2.7.Final.jar
7fb603bd0000-7fb603be1000 r--s 000bb000 fd:00 412158                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-math-2.1.jar
7fb603be1000-7fb603c53000 r--s 0065a000 fd:00 412226                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/scala-library-2.10.4.jar
7fb603c53000-7fb603c55000 r--s 0000d000 fd:00 412195                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jboss-logging-3.1.0.GA.jar
7fb603c55000-7fb603c58000 r--s 00018000 fd:00 412162                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-pool2-2.2.jar
7fb603c58000-7fb603c6c000 r--s 000db000 fd:00 412235                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-core-4.0.6.RELEASE.jar
7fb603c6c000-7fb603c6e000 r--s 00011000 fd:00 412207                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/lang-6.0.1.jar
7fb603c6e000-7fb603c98000 r--s 00248000 fd:00 412212                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/lucene-core-4.10.3-cdh5.5.2.jar
7fb603c98000-7fb603caf000 r--s 000d8000 fd:00 412234                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-context-4.0.6.RELEASE.jar
7fb603caf000-7fb603cb1000 r--s 0000e000 fd:00 394537                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/activation-1.1.jar
7fb603cb1000-7fb603cb5000 r--s 00035000 fd:00 412189                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jackson-core-asl-1.9.13.jar
7fb603cb5000-7fb603cb7000 r--s 0001e000 fd:00 412132                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/bonecp-provider-0.8.0-alpha1.jar
7fb603cb7000-7fb603cbf000 r--s 00066000 fd:00 412245                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/velocity-1.7.jar
7fb603cbf000-7fb603cc4000 r--s 00048000 fd:00 412171                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/dom4j-1.6.1.jar
7fb603cc4000-7fb603cd4000 r--s 000ee000 fd:00 412209                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/lingpipe-4.1.0.jar
7fb603cd4000-7fb603cd7000 r--s 00019000 fd:00 412161                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-pool-1.6.jar
7fb603cd7000-7fb603cdb000 r--s 00021000 fd:00 412201                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jsonic-1.2.7.jar
7fb603cdb000-7fb603cde000 r--s 00017000 fd:00 412153                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-kafka-0.1.2.BUILD-SNAPSHOT.jar
7fb603cde000-7fb603ce7000 r--s 0006f000 fd:00 412210                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/log4j-1.2.17.jar
7fb603ce7000-7fb603cee000 r--s 00061000 fd:00 412133                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/c3p0-0.9.2.1.jar
7fb603cee000-7fb603cff000 r-xp 00000000 fd:00 410387                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libnio.so
7fb603cff000-7fb603efe000 ---p 00011000 fd:00 410387                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libnio.so
7fb603efe000-7fb603eff000 rw-p 00010000 fd:00 410387                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libnio.so
7fb603eff000-7fb603f02000 ---p 00000000 00:00 0 
7fb603f02000-7fb60c000000 rw-p 00000000 00:00 0 
7fb60c000000-7fb60c028000 rw-p 00000000 00:00 0 
7fb60c028000-7fb610000000 ---p 00000000 00:00 0 
7fb610000000-7fb610043000 rw-p 00000000 00:00 0 
7fb610043000-7fb614000000 ---p 00000000 00:00 0 
7fb614000000-7fb614021000 rw-p 00000000 00:00 0 
7fb614021000-7fb618000000 ---p 00000000 00:00 0 
7fb618000000-7fb618021000 rw-p 00000000 00:00 0 
7fb618021000-7fb61c000000 ---p 00000000 00:00 0 
7fb61c000000-7fb61c090000 rw-p 00000000 00:00 0 
7fb61c090000-7fb620000000 ---p 00000000 00:00 0 
7fb620000000-7fb620005000 r--s 00096000 fd:00 410652                     /usr/java/jdk1.8.0_77/jre/lib/jsse.jar
7fb620005000-7fb62000a000 r--s 00039000 fd:00 412223                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/plexus-utils-1.5.6.jar
7fb62000a000-7fb62000f000 r--s 00024000 fd:00 412237                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-data-jpa-1.4.3.RELEASE.jar
7fb62000f000-7fb620011000 r--s 00001000 fd:00 412229                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/slf4j-log4j12-1.7.7.jar
7fb620011000-7fb620013000 r--s 0000a000 fd:00 412169                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/data-source-forums-common-0.1.2.BUILD-SNAPSHOT.jar
7fb620013000-7fb620015000 r--s 00018000 fd:00 412227                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/servlet-api-2.5.jar
7fb620015000-7fb620017000 r--s 0008f000 fd:00 412231                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/snappy-java-1.1.1.6.jar
7fb620017000-7fb62001c000 r--s 00046000 fd:00 412170                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/dnsjava-2.1.6.jar
7fb62001c000-7fb620020000 r--s 00017000 fd:00 412193                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jaxrs-api-3.0.8.Final.jar
7fb620020000-7fb620029000 r--s 0004e000 fd:00 412232                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-aop-4.0.6.RELEASE.jar
7fb620029000-7fb62002b000 r--s 00011000 fd:00 412141                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-collector-0.1.2.BUILD-SNAPSHOT.jar
7fb62002b000-7fb62002e000 r--s 0000f000 fd:00 412216                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/maven-scm-provider-svnexe-1.4.jar
7fb62002e000-7fb62003c000 r--s 000cd000 fd:00 412178                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/helix-core-0.6.3.jar
7fb62003c000-7fb62003e000 r--s 00003000 fd:00 412198                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jcl-over-slf4j-1.7.7.jar
7fb62003e000-7fb62003f000 r--s 00003000 fd:00 412148                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-exception-0.1.2.BUILD-SNAPSHOT.jar
7fb62003f000-7fb620050000 r--s 000cf000 fd:00 412190                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jackson-databind-2.3.3.jar
7fb620050000-7fb620057000 r--s 00036000 fd:00 412241                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-tx-4.0.6.RELEASE.jar
7fb620057000-7fb620058000 r--s 00004000 fd:00 412220                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/opencsv-2.3.jar
7fb620058000-7fb62005d000 r--s 0001e000 fd:00 412175                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/gnip4j-core-1.2-cdh5.5.2.jar
7fb62005d000-7fb620065000 r--s 000cf000 fd:00 412219                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/mysql-connector-java-5.1.29.jar
7fb620065000-7fb620067000 r--s 0000e000 fd:00 412248                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/zkclient-0.1.jar
7fb620067000-7fb62006b000 r--s 00019000 fd:00 412129                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/aspectjrt-1.7.3.jar
7fb62006b000-7fb62006d000 r--s 00009000 fd:00 412137                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-cli-1.2.jar
7fb62006d000-7fb620073000 r--s 00045000 fd:00 412151                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-httpclient-3.1.jar
7fb620073000-7fb620076000 r--s 00011000 fd:00 412180                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/hibernate-commons-annotations-4.0.2.Final.jar
7fb620076000-7fb62007a000 r--s 0002a000 fd:00 412152                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-io-2.4.jar
7fb62007a000-7fb62007c000 r--s 00008000 fd:00 412145                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-constants-0.1.2.BUILD-SNAPSHOT.jar
7fb62007c000-7fb6200c4000 r--s 00387000 fd:00 412206                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/kafka_2.10-0.8.2.1.jar
7fb6200c4000-7fb6200c9000 r--s 00035000 fd:00 412136                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-beanutils-1.9.2.jar
7fb6200c9000-7fb6200cb000 r--s 000ba000 fd:00 412156                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-language-0.1.2.BUILD-SNAPSHOT.jar
7fb6200cb000-7fb6200cd000 r--s 00006000 fd:00 412228                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/slf4j-api-1.7.7.jar
7fb6200cd000-7fb6200d4000 r--s 0003c000 fd:00 412230                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/snakeyaml-1.12.jar
7fb6200d4000-7fb6200e1000 r--s 00083000 fd:00 412139                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-collections-3.2.2.jar
7fb6200e1000-7fb6200e2000 r--s 00000000 fd:00 412197                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jcip-annotations-1.0.jar
7fb6200e2000-7fb6200e9000 r--s 00064000 fd:00 412155                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-lang3-3.4.jar
7fb6200e9000-7fb6200f5000 r--s 00098000 fd:00 412233                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-beans-4.0.6.RELEASE.jar
7fb6200f5000-7fb6200fc000 r--s 00049000 fd:00 412205                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/kafka-clients-0.8.2.1.jar
7fb6200fc000-7fb620100000 r--s 00021000 fd:00 412173                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/flume-ng-sdk-1.6.0-cdh5.5.2.jar
7fb620100000-7fb620105000 r--s 0002e000 fd:00 412238                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-expression-4.0.6.RELEASE.jar
7fb620105000-7fb62010b000 r--s 0003f000 fd:00 412160                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-net-3.3.jar
7fb62010b000-7fb62010e000 r--s 00025000 fd:00 412147                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-dbcp-1.4.jar
7fb62010e000-7fb620111000 r--s 00012000 fd:00 412218                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/metrics-core-2.2.0.jar
7fb620111000-7fb62011f000 r--s 00080000 fd:00 412217                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/mchange-commons-java-0.2.3.4.jar
7fb62011f000-7fb620121000 r--s 00007000 fd:00 412187                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jackson-annotations-2.3.3.jar
7fb620121000-7fb620125000 r--s 00014000 fd:00 412214                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/maven-scm-api-1.4.jar
7fb620125000-7fb62012a000 r--s 007cc000 fd:00 412163                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-utilities-0.1.2.BUILD-SNAPSHOT.jar
7fb62012a000-7fb620130000 r--s 00043000 fd:00 412202                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jsoup-1.7.3.jar
7fb620130000-7fb620131000 r--s 0000d000 fd:00 412135                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/chronicle-2.0.1.jar
7fb620131000-7fb620136000 r--s 0002e000 fd:00 412176                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/gson-2.3.jar
7fb620136000-7fb62013d000 r--s 0003f000 fd:00 412138                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-codec-1.10.jar
7fb62013d000-7fb620163000 r--s 00146000 fd:00 412174                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/functionaljava-3.1.jar
7fb620163000-7fb620165000 r--s 0000e000 fd:00 392605                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/data-source-forums-collector-0.1.2.BUILD-SNAPSHOT.jar
7fb620165000-7fb62019a000 r--s 00000000 fd:00 12219                      /var/db/nscd/hosts
7fb62019a000-7fb620509000 rw-p 00000000 00:00 0 
7fb620509000-7fb62051f000 r-xp 00000000 fd:00 410386                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libnet.so
7fb62051f000-7fb62071f000 ---p 00016000 fd:00 410386                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libnet.so
7fb62071f000-7fb620720000 rw-p 00016000 fd:00 410386                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libnet.so
7fb620720000-7fb620729000 r-xp 00000000 fd:00 410384                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libmanagement.so
7fb620729000-7fb620928000 ---p 00009000 fd:00 410384                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libmanagement.so
7fb620928000-7fb620929000 rw-p 00008000 fd:00 410384                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libmanagement.so
7fb620929000-7fb62092c000 ---p 00000000 00:00 0 
7fb62092c000-7fb620a2a000 rw-p 00000000 00:00 0 
7fb620a2a000-7fb620a2d000 ---p 00000000 00:00 0 
7fb620a2d000-7fb620b2b000 rw-p 00000000 00:00 0 
7fb620b2b000-7fb620b2e000 ---p 00000000 00:00 0 
7fb620b2e000-7fb620c2c000 rw-p 00000000 00:00 0 
7fb620c2c000-7fb620c2f000 ---p 00000000 00:00 0 
7fb620c2f000-7fb620d2d000 rw-p 00000000 00:00 0 
7fb620d2d000-7fb620d30000 ---p 00000000 00:00 0 
7fb620d30000-7fb620e2e000 rw-p 00000000 00:00 0 
7fb620e2e000-7fb620e31000 ---p 00000000 00:00 0 
7fb620e31000-7fb620f2f000 rw-p 00000000 00:00 0 
7fb620f2f000-7fb620f30000 ---p 00000000 00:00 0 
7fb620f30000-7fb622033000 rw-p 00000000 00:00 0 
7fb622033000-7fb62220b000 r--s 03cd6000 fd:00 410419                     /usr/java/jdk1.8.0_77/jre/lib/rt.jar
7fb62220b000-7fb623281000 rw-p 00000000 00:00 0 
7fb623281000-7fb623282000 ---p 00000000 00:00 0 
7fb623282000-7fb623382000 rw-p 00000000 00:00 0 
7fb623382000-7fb623383000 ---p 00000000 00:00 0 
7fb623383000-7fb623483000 rw-p 00000000 00:00 0 
7fb623483000-7fb623484000 ---p 00000000 00:00 0 
7fb623484000-7fb623584000 rw-p 00000000 00:00 0 
7fb623584000-7fb623585000 ---p 00000000 00:00 0 
7fb623585000-7fb623b60000 rw-p 00000000 00:00 0 
7fb623b60000-7fb623bdb000 ---p 00000000 00:00 0 
7fb623bdb000-7fb6240b6000 rw-p 00000000 00:00 0 
7fb6240b6000-7fb624130000 ---p 00000000 00:00 0 
7fb624130000-7fb6243db000 rw-p 00000000 00:00 0 
7fb6243db000-7fb624447000 rw-p 00000000 00:00 0 
7fb624447000-7fb62479c000 ---p 00000000 00:00 0 
7fb62479c000-7fb62623c000 rwxp 00000000 00:00 0 
7fb62623c000-7fb63379c000 ---p 00000000 00:00 0 
7fb63379c000-7fb6337b6000 r-xp 00000000 fd:00 410401                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libzip.so
7fb6337b6000-7fb6339b6000 ---p 0001a000 fd:00 410401                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libzip.so
7fb6339b6000-7fb6339b7000 rw-p 0001a000 fd:00 410401                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libzip.so
7fb6339b7000-7fb6339c3000 r-xp 00000000 fd:00 392617                     /lib64/libnss_files-2.12.so
7fb6339c3000-7fb633bc3000 ---p 0000c000 fd:00 392617                     /lib64/libnss_files-2.12.so
7fb633bc3000-7fb633bc4000 r--p 0000c000 fd:00 392617                     /lib64/libnss_files-2.12.so
7fb633bc4000-7fb633bc5000 rw-p 0000d000 fd:00 392617                     /lib64/libnss_files-2.12.so
7fb633bc5000-7fb633bef000 r-xp 00000000 fd:00 410365                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libjava.so
7fb633bef000-7fb633def000 ---p 0002a000 fd:00 410365                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libjava.so
7fb633def000-7fb633df1000 rw-p 0002a000 fd:00 410365                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libjava.so
7fb633df1000-7fb633dfe000 r-xp 00000000 fd:00 410400                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libverify.so
7fb633dfe000-7fb633ffe000 ---p 0000d000 fd:00 410400                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libverify.so
7fb633ffe000-7fb634000000 rw-p 0000d000 fd:00 410400                     /usr/java/jdk1.8.0_77/jre/lib/amd64/libverify.so
7fb634000000-7fb635073000 rw-p 00000000 00:00 0 
7fb635073000-7fb638000000 ---p 00000000 00:00 0 
7fb638000000-7fb638003000 r--s 0000f000 fd:00 412168                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/core-persistence-relational-0.1.2.BUILD-SNAPSHOT.jar
7fb638003000-7fb638005000 r--s 00005000 fd:00 412196                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jboss-transaction-api_1.1_spec-1.0.1.Final.jar
7fb638005000-7fb638008000 r--s 0002e000 fd:00 412188                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jackson-core-2.3.3.jar
7fb638008000-7fb638013000 r--s 00054000 fd:00 412236                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-data-commons-1.6.3.RELEASE.jar
7fb638013000-7fb6380e6000 rw-p 00000000 00:00 0 
7fb6380e6000-7fb6380ee000 rw-s 00000000 fd:00 131385                     /tmp/hsperfdata_root/11317
7fb6380ee000-7fb6380f1000 ---p 00000000 00:00 0 
7fb6380f1000-7fb6381ef000 rw-p 00000000 00:00 0 
7fb6381ef000-7fb638eae000 r-xp 00000000 fd:00 410405                     /usr/java/jdk1.8.0_77/jre/lib/amd64/server/libjvm.so
7fb638eae000-7fb6390ad000 ---p 00cbf000 fd:00 410405                     /usr/java/jdk1.8.0_77/jre/lib/amd64/server/libjvm.so
7fb6390ad000-7fb639186000 rw-p 00cbe000 fd:00 410405                     /usr/java/jdk1.8.0_77/jre/lib/amd64/server/libjvm.so
7fb639186000-7fb6391d2000 rw-p 00000000 00:00 0 
7fb6391d2000-7fb6391e7000 r-xp 00000000 fd:00 410672                     /usr/java/jdk1.8.0_77/lib/amd64/jli/libjli.so
7fb6391e7000-7fb6393e7000 ---p 00015000 fd:00 410672                     /usr/java/jdk1.8.0_77/lib/amd64/jli/libjli.so
7fb6393e7000-7fb6393e8000 rw-p 00015000 fd:00 410672                     /usr/java/jdk1.8.0_77/lib/amd64/jli/libjli.so
7fb6393e8000-7fb6393e9000 rw-p 00000000 00:00 0 
7fb6393e9000-7fb6393eb000 r--s 0000e000 fd:00 412157                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-logging-1.1.3.jar
7fb6393eb000-7fb6393ee000 r--s 00030000 fd:00 412199                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jline-2.11.jar
7fb6393ee000-7fb6393f0000 r--s 00000000 fd:00 412128                     /opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/aopalliance-1.0.jar
7fb6393f0000-7fb6393f1000 rw-p 00000000 00:00 0 
7fb6393f1000-7fb6393f2000 ---p 00000000 00:00 0 
7fb6393f2000-7fb6393f3000 rw-p 00000000 00:00 0 
7ffee51c7000-7ffee51dc000 rw-p 00000000 00:00 0                          [stack]
7ffee51e2000-7ffee51e3000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]

VM Arguments:
jvm_args: -Djava.net.preferIPv4Stack=true -Xmx4g -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=9996 -Dcom.sun.management.jmxremote.local.only=false -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/mwired/data-source-news-collector/headdump.bin 
java_command: com.mwired.grid.datasource.forums.collector.boardreader.main.ForumsBoardReaderCollector
java_class_path (initial): /opt/mw/data-source/data-source-forums/data-source-forums-collector/data-source-forums-collector-0.1.2.BUILD-SNAPSHOT.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/spring-data-commons-1.6.3.RELEASE.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/functionaljava-3.1.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/aopalliance-1.0.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jline-2.11.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jackson-core-2.3.3.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-codec-1.10.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/gson-2.3.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-logging-1.1.3.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jboss-transaction-api_1.1_spec-1.0.1.Final.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/core-persistence-relational-0.1.2.BUILD-SNAPSHOT.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/chronicle-2.0.1.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jsoup-1.7.3.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-utilities-0.1.2.BUILD-SNAPSHOT.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/maven-scm-api-1.4.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/jackson-annotations-2.3.3.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/mchange-commons-java-0.2.3.4.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/metrics-core-2.2.0.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collector/lib/commons-dbcp-1.4.jar:/opt/mw/data-source/data-source-forums/data-source-forums-collec
Launcher Type: SUN_STANDARD

Environment Variables:
JAVA_HOME=/usr/java/latest
PATH=/sbin:/usr/sbin:/bin:/usr/bin
LD_LIBRARY_PATH=/usr/java/latest/jre/lib/amd64/jli:/usr/java/latest/jre/lib/amd64:/usr/java/latest/jre/lib:.:
SHELL=/bin/bash

Signal Handlers:
SIGSEGV: [libjvm.so+0xabb070], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGBUS: [libjvm.so+0xabb070], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGFPE: [libjvm.so+0x918480], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGPIPE: [libjvm.so+0x918480], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGXFSZ: [libjvm.so+0x918480], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGILL: [libjvm.so+0x918480], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGUSR1: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGUSR2: [libjvm.so+0x919ab0], sa_mask[0]=00000000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO
SIGHUP: [libjvm.so+0x91aeb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGINT: SIG_IGN, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGTERM: [libjvm.so+0x91aeb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGQUIT: [libjvm.so+0x91aeb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO


---------------  S Y S T E M  ---------------

OS:CentOS release 6.7 (Final)

uname:Linux 2.6.32-573.8.1.el6.x86_64 #1 SMP Tue Nov 10 18:01:38 UTC 2015 x86_64
libc:glibc 2.12 NPTL 2.12 
rlimit: STACK 10240k, CORE 0k, NPROC 150000, NOFILE 75000, AS infinity
load average:2.04 2.01 1.81

/proc/meminfo:
MemTotal:       16334108 kB
MemFree:          304056 kB
Buffers:           41656 kB
Cached:         10919500 kB
SwapCached:         7740 kB
Active:          9457944 kB
Inactive:        5874608 kB
Active(anon):    3679084 kB
Inactive(anon):   692432 kB
Active(file):    5778860 kB
Inactive(file):  5182176 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:       2097148 kB
SwapFree:        2034904 kB
Dirty:                 8 kB
Writeback:             0 kB
AnonPages:       4370396 kB
Mapped:            18792 kB
Shmem:                 8 kB
Slab:             559624 kB
SReclaimable:     527880 kB
SUnreclaim:        31744 kB
KernelStack:        4784 kB
PageTables:        13776 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    10264200 kB
Committed_AS:    4582632 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      172072 kB
VmallocChunk:   34359563900 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4265984 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        8192 kB
DirectMap2M:     2088960 kB
DirectMap1G:    14680064 kB


CPU:total 4 (1 cores per cpu, 1 threads per core) family 6 model 63 stepping 2, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, aes, clmul, erms, tsc, tscinvbit

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 63
model name	: Intel(R) Xeon(R) CPU E5-2690 v3 @ 2.60GHz
stepping	: 2
microcode	: 43
cpu MHz		: 2599.998
cache size	: 30720 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 15
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts xtopology tsc_reliable nonstop_tsc aperfmperf unfair_spinlock pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm ida arat epb pln pts dts fsgsbase smep
bogomips	: 5199.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 63
model name	: Intel(R) Xeon(R) CPU E5-2690 v3 @ 2.60GHz
stepping	: 2
microcode	: 43
cpu MHz		: 2599.998
cache size	: 30720 KB
physical id	: 2
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 15
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts xtopology tsc_reliable nonstop_tsc aperfmperf unfair_spinlock pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm ida arat epb pln pts dts fsgsbase smep
bogomips	: 5199.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 63
model name	: Intel(R) Xeon(R) CPU E5-2690 v3 @ 2.60GHz
stepping	: 2
microcode	: 43
cpu MHz		: 2599.998
cache size	: 30720 KB
physical id	: 4
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 15
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts xtopology tsc_reliable nonstop_tsc aperfmperf unfair_spinlock pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm ida arat epb pln pts dts fsgsbase smep
bogomips	: 5199.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 63
model name	: Intel(R) Xeon(R) CPU E5-2690 v3 @ 2.60GHz
stepping	: 2
microcode	: 43
cpu MHz		: 2599.998
cache size	: 30720 KB
physical id	: 6
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 15
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts xtopology tsc_reliable nonstop_tsc aperfmperf unfair_spinlock pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm ida arat epb pln pts dts fsgsbase smep
bogomips	: 5199.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:



Memory: 4k page, physical 16334108k(304056k free), swap 2097148k(2034904k free)

vm_info: Java HotSpot(TM) 64-Bit Server VM (25.77-b03) for linux-amd64 JRE (1.8.0_77-b03), built on Mar 20 2016 22:00:46 by "java_re" with gcc 4.3.0 20080428 (Red Hat 4.3.0-8)

time: Wed Apr 27 02:55:19 2016
elapsed time: 20984 seconds (0d 5h 49m 44s)


REPRODUCIBILITY :
This bug can be reproduced occasionally.


Comments
Please use -XX:+UseCountedLoopSafepoints as workaround, closing as duplicate of JDK-6869327
23-10-2019

Okay, then I'll re-open JDK-8169477. If it's fixed, we can ask the customer who reported JDK-8155700 to verify the fix. Until then, I don't think we can do much without a reproducer.
09-11-2016

The operating system shouldn't matter because C2 does not generate OS specific code. Both issues reproduce on x86. Also the stack trace is the same. I think it's very likely that this is the same issue.
09-11-2016

[~thartmann] JDK-8169477 was only reproducible on macos and current issue is being reported on linux, so i didn't mark as duplicate. Issue is uncounted compiler loop which has no safepoint polls generated in it, could be multiple reasons and "safepoint.cpp:310" could be generic stack frame with below stack trace == V [libjvm.so+0xaba7ea] VMError::report_and_die()+0x2ba V [libjvm.so+0x4f9452] report_vm_error(char const*, int, char const*, char const*)+0x62 V [libjvm.so+0x9b3af4] SafepointSynchronize::begin()+0x834 V [libjvm.so+0xac267d] VMThread::loop()+0x4bd V [libjvm.so+0xac2800] VMThread::run()+0x70 V [libjvm.so+0x91d9d8] java_start(Thread*)+0x108 ==
09-11-2016

There is a reproducer attached to JDK-8169477.
09-11-2016

Hi Fairoz, thank you for the update! Best regards, Zoltan
01-11-2016

Hi, is JDK 9 (potentially) affected by this problem? Thank you and best regards, Zoltan
01-11-2016

Hi [~zmajo], we saw similar report on 8u60 https://bugs.openjdk.java.net/browse/JI-9044610, submitter didn't respond when we asked to verify on 9.
24-10-2016

I only think about one famous bug JDK-5014723 and related JDK-8149007, JDK-8009993. Would be nice to have call stack for AdminService thread. If it is looping in long counted loop in compiled code then you can try new product flag -XX:+UseCountedLoopSafepoints added for JDK-6869327.
04-05-2016

Moved to compiler. Compiler folk: could someone give suggestions as to which existing safepoint bugs and/or workarounds might be applicable here please.
03-05-2016

From one of the logs: 0x00007fb634ede000 JavaThread "AdminService" [_thread_in_Java, id=11353, stack(0x00007fb601b0d000,0x00007fb601c0e000)] this is the thread not at a safepoint.
29-04-2016

received error log files
29-04-2016

guarantee failure indicates that unable to reach to safepoint. We need to analyze all the threads to see which one is creating the problem.. Without a reproduce it is hard to go.
29-04-2016