JDK-8022202 : Intermittent test failures in com/sun/tools/attach/PermissionTests.sh
  • Type: Bug
  • Component: core-svc
  • Sub-Component: tools
  • Affected Version: 8
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • OS: windows
  • Submitted: 2013-08-05
  • Updated: 2014-04-07
  • Resolved: 2014-01-17
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JDK 8
8u20Fixed
Related Reports
Relates :  
JDK-6461635 - [TEST_BUG] BasicTests.sh test fails intermittently.
Description
Observed same-binary test failure(s) with observed probability of failure:

TESTFAIL:com/sun/tools/attach/PermissionTests.sh, 0.0021598272138228943
Comments
issue fixed by Mattias Tobiasson while working on JDK-6461635.Test removed
17-01-2014
test was removed from jdk by http://hg.openjdk.java.net/jdk8/jdk8/jdk/rev/d30f49aa2d01 Test functionality moved to java tests
17-01-2014
Assigning to Shura
15-01-2014
Release team: Approved for deferral.
12-12-2013
8-defer-request-justification: P3 test issue
10-12-2013
ILW=MLH=P4, Medium impact as noisy tests, low likelihood of individual failure, no known workaround. This test should definitely be stabilized post 8.
03-10-2013
The problem is in this output: Application is process 7672 4092 672, shutdown port is 60558 When the test runs ok, this output should look like: Application is process 1013, shutdown port is 50653 For some reason, the $pid has been set to several values with line breaks between them. This value is later used to launch the test app (PermissionTest) which now gets launched with an incorrect command line and that's where the exception comes from. This was run on cygwin and the code looks like this: ${JAVA} ${TESTVMOPTS} $1 $2 $3 -jar "${TESTCLASSES}"/Application.jar > ${OUTPUTFILE} 2>&1 & pid="$!" # MKS creates an intermediate shell to launch ${JAVA} so # ${pid} is not the actual pid. We have put in a small sleep # to give the intermediate shell process time to launch the # "java" process. if [ "$OS" = "Windows" ]; then sleep 2 if [ "${isCygwin}" = "true" ] ; then realpid=`ps -p ${pid} | tail -1 | awk '{print $4;}'` else realpid=`ps -o pid,ppid,comm|grep ${pid}|grep "java"|cut -c1-6` fi pid=${realpid} fi I can't see how $pid can end up with several values with new lines in them.
06-09-2013
javatestOS=Windows 7 6.1 (amd64) javatestVersion=4.4 jtregVersion=jtreg 4.1 fcs b07 script=com.sun.javatest.regtest.RegressionScript sections=script_messages build compile shell start=Sat Aug 10 11\:16\:16 PDT 2013 test=com/sun/tools/attach/PermissionTests.sh user.name=aurora work=C\:\\Users\\aurora\\sandbox_keepme\\results\\run_8\\testoutput\\jdk_tools\\JTwork\\com\\sun\\tools\\attach #section:script_messages ----------messages:(5/195)*---------- JDK under test: (C:\\Users\\aurora\\SANDBO~1\\jdk) java version "1.8.0-ea" Java(TM) SE Runtime Environment (build 1.8.0-ea-b102) Java HotSpot(TM) 64-Bit Server VM (build 25.0-b44, mixed mode) #section:build ----------messages:(3/120)---------- command: build PermissionTest reason: User specified action: run build PermissionTest elapsed time (seconds): 0.334 result: Passed. Build successful #section:compile ----------messages:(3/223)*---------- command: compile -XDignore.symbol.file=true C:\\Users\\aurora\\sandbox_keepme\\testbase\\test\\com\\sun\\tools\\attach\\PermissionTest.java reason: .class file out of date or does not exist elapsed time (seconds): 0.328 result: Passed. Compilation successful #section:shell ----------messages:(3/131)---------- command: shell PermissionTests.sh [] reason: User specified action: run shell PermissionTests.sh elapsed time (seconds): 9.696 ----------System.out:(19/961)---------- Waiting for Application to initialize... 60558 Application is process 7672 4092 672, shutdown port is 60558 Deny test Exception in thread "main" java.security.AccessControlException: access denied ("com.sun.tools.attach.AttachPermission" "attachVirtualMachine") at java.security.AccessControlContext.checkPermission(AccessControlContext.java:453) at java.security.AccessController.checkPermission(AccessController.java:820) at java.lang.SecurityManager.checkPermission(SecurityManager.java:549) at sun.tools.attach.HotSpotAttachProvider.checkAttachPermission(HotSpotAttachProvider.java:62) at sun.tools.attach.WindowsAttachProvider.attachVirtualMachine(WindowsAttachProvider.java:63) at com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:213) at PermissionTest.main(PermissionTest.java:45) Allow test - attached to target VM as expected. Connecting to port 60558 to shutdown Application ... 1 test(s) failed: 60558 ----------System.err:(0/0)---------- result: Failed. Execution failed: exit code 1 test result: Failed. Execution failed: exit code 1
06-09-2013