Hi Alan/Dan Please review:
http://cr.openjdk.java.net/~weijun/7104161/webrev.00/ Thanks Weijun
-------- Original Message -------- *Change Request ID*: 7104161 *Synopsis*: test/sun/tools/jinfo/Basic.sh fails on Ubuntu === *Description* ============================================================ This test fails in the TL nightly testing on Linux when run on systems that have non-child ptrace disabled (which seems to be all recent releases of Ubuntu). Attached is a sample results file. It's the same issue as 7050524 but that bug is closed as it was used to add release notes to jdk7. The new bug asks that the test be modified so that the test is modified to only use jinfo -flag (this is the only option to jinfo that uses the attach mechanism rather than SA), or the test be modified to check /proc/sys/kernel/yama/ptrace_scope before it uses options that require SA. If the test is fixed in a timely manner then we will add to the jdk/ProblemList.txt file so that it is excluded by the Makefile. Changing all test machines isn't really an approach here as the tests should pass on newly installed systems. #Test Results (version 2) #Sun Oct 23 22:00:10 PDT 2011 #checksum:57e99cf9cd9cee89 #-----testdescription----- $file=/home/aurora/sandbox/testbase/test/sun/tools/jinfo/Basic.sh $root=/home/aurora/sandbox/testbase/test keywords=bug6402766 shell library=../common run=USER_SPECIFIED build SimpleApplication ShutdownSimpleApplication\nUSER_SPECIFIED shell Basic.sh\n source=Basic.sh title=Unit test for jinfo utility #-----environment----- #-----testresult----- description=file:/home/aurora/sandbox/testbase/test/sun/tools/jinfo/Basic.sh elapsed=2407 0:00:02.407 end=Sun Oct 23 22:00:10 PDT 2011 environment=regtest execStatus=Failed. Execution failed: exit code 1 hostname=jsn-sfx2200-4.us.oracle.com javatestOS=Linux 2.6.38-8-generic (amd64) javatestVersion=4.1.4 script=com.sun.javatest.regtest.RegressionScript sections=script_messages build compile shell start=Sun Oct 23 22:00:07 PDT 2011 test=sun/tools/jinfo/Basic.sh work=/home/aurora/sandbox/gresults/testoutput/jdk_tools2/JTwork/sun/tools/jinfo #section:script_messages ----------messages:(4/185)---------- JDK under test: (/home/aurora/sandbox/jdk) java version "1.8.0-ea" Java(TM) SE Runtime Environment (build 1.8.0-ea-b9296) Java HotSpot(TM) 64-Bit Server VM (build 22.0-b03, mixed mode) #section:build ----------messages:(3/175)---------- command: build SimpleApplication ShutdownSimpleApplication reason: User specified action: run build SimpleApplication ShutdownSimpleApplication elapsed time (seconds): 0.061 result: Passed. Build successful #section:compile ----------messages:(3/272)---------- command: compile /home/aurora/sandbox/testbase/test/sun/tools/jinfo/../common/SimpleApplication.java /home/aurora/sandbox/testbase/test/sun/tools/jinfo/../common/ShutdownSimpleApplication.java reason: .class file out of date or does not exist elapsed time (seconds): 0.06 result: Passed. Compilation successful #section:shell ----------messages:(3/108)---------- command: shell Basic.sh [] reason: User specified action: run shell Basic.sh elapsed time (seconds): 2.345 ----------System.out:(8/420)---------- INFO: waiting for SimpleApplication to initialize... INFO: SimpleApplication is process 9458 INFO: SimpleApplication output is in /home/aurora/sandbox/gresults/testoutput/jdk_tools2/JTwork/classes/sun/tools/jinfo/Application.out -XX:-PrintGC INFO: Port number of SimpleApplication: 53003 INFO: Connecting to port 53003 to shutdown SimpleApplication ... INFO: done connecting to SimpleApplication. INFO: waiting for 9458 ----------System.err:(6/435)---------- Attaching to process ID 9458, please wait... Error attaching to process: sun.jvm.hotspot.debugger.DebuggerException: Can't attach to the process Attaching to process ID 9458, please wait... Error attaching to process: sun.jvm.hotspot.debugger.DebuggerException: Can't attach to the process Attaching to process ID 9458, please wait... Error attaching to process: sun.jvm.hotspot.debugger.DebuggerException: Can't attach to the process result: Failed. Execution failed: exit code 1 test result: Failed. Execution failed: exit code 1
