JDK-8158580 : nsk/jdi/MonitorWaitedRequest/addThreadFilter timeout on SPARC
  • Type: Bug
  • Component: core-svc
  • Sub-Component: debugger
  • Affected Version: 9
  • Priority: P3
  • Status: Closed
  • Resolution: Duplicate
  • OS: solaris
  • CPU: sparc
  • Submitted: 2016-06-02
  • Updated: 2016-06-03
  • Resolved: 2016-06-03
Related Reports
Duplicate :  
JDK-6303969 - JDWP: Socket Transport handshake fails rarely on InstancesTest.java
Description
nsk/jdi/MonitorWaitedRequest/addThreadFilter timeout.
Comments
I agree with Dan. This bug is a dup of the JDK-6303969: JDWP: Socket Transport handshake fails rarely on InstancesTest.java. Closing.
03-06-2016
Serguei, if you agree with my analysis, please close this bug as a duplicate of JDK-6303969.
03-06-2016
Based on this pstack snippet in the debuggee: ----------------- lwp# 2 / thread# 2 -------------------- ffffffff7eae901c recv (6, ffffffff7cffee50, e, 0) ffffffff7e50dba8 recv (6, ffff7fff, e, 0, ffff7c00, 0) + 1c fffffff884903770 dbgsysRecv (6, ffffffff7cffee50, e, 0, 4, 0) + 10 fffffff884902e54 recv_fully (6, ffffffff7cffee50, e, 80808080, ff00, 0) + 24 fffffff884901fb4 handshake (6, 0, 0, ffffffff7cffee50, 400, e) + d4 fffffff884902ab8 socketTransport_attach (0, 10019fc2a, 400, 0, fffffff884a04928, fffffff884902940) + 178 fffffff884b335dc transport_startTransport (0, 10019fc20, 10019fc2a, 0, 0, 0) + 29c fffffff884b1ab60 startTransport (10019fcb0, ffffffff7cfff6e8, c00, fffffff884c445a8, fffffff884c43998, fffffff884b3dbc8) + 60 fffffff884b176f0 bagEnumerateOver (100123d30, fffffff884b1ab00, ffffffff7cfff6e8, 18, 10f8, 0) + 30 fffffff884b1b2dc initialize (100198a50, 1004cf6e8, 13, fffffff884b3ddd8, fffffff884c444e0, fffffff884c43998) + 37c fffffff884b1a3b8 cbEarlyVMInit (c00, 100198a50, 1004cf6e8, fffffff884b3d928, fffffff884c43998, fffffff888525210) + e8 fffffff88764e078 __1cLJvmtiExportTpost_vm_initialized6F_v_ (fffffff8885d2f18, 10019f3b0, fffffff88852e1b8, ffffffff7d301100, fffffff888525210, fffffff88817f670) + 4e8 fffffff887cd33ec __1cHThreadsJcreate_vm6FpnOJavaVMInitArgs_pb_i_ (100198800, 100198800, fffffff8885b52d2, 100198808, ffffffff7cfffb50, fffffff888525210) + 92c fffffff8874679c0 __1cWJNI_CreateJavaVM_inner6FppnHJavaVM__ppv3_i_ (ffffffff7cffff30, ffffffff7cffff28, ffffffff7cfffe58, c00, 101000, fffffff888525210) + 100 fffffff8887070a8 InitializeJVM (ffffffff7cffff30, ffffffff7cffff28, fffffff887467f80, ffffffff7ec8964c, ffffffff7ce00240, 0) + f8 fffffff888704b94 JavaMain (ffffffff7fffe2f0, fffffff8874677b0, fffffff887467f80, fffffff888704b40, 0, 100108dc0) + 54 ffffffff7eae4ae8 _lwp_start (0, 0, 0, 0, 0, 0) this test hang is yet another instance of this very old bug: JDK-6303969 JDWP: Socket Transport handshake fails rarely on InstancesTest.java I'm moving this bug from hotspot/runtime -> core-svc/debugger.
03-06-2016