Name: iaR10016 Date: 07/17/2003


Filed By : J2SE-SQA [###@###.###
JDK : JDK1.5.0-b10
                   (the test fails with previous JDK builds due to the bug #4877838)
Testbase : RegTest-test
Platform[s] : fails on Suse Linux 8.1/Gnome2, RedHat Linux 7.3/KDE, RedHat Linux 8.0/Gnome2
                   passes on Solaris sparc, Solaris x86
                   not valid for Windows systems
switch/Mode : -client
Falling test[s]: sun/awt/x11/XServerXShmAttachErrorTest/XServerXShmAttachErrorTest.sh

Regression test sun/awt/x11/XServerXShmAttachErrorTest/XServerXShmAttachErrorTest.sh
fails with timeout using JDK1.5.0-b10 on any Linux machines I have if timeout factor is less
then 5.

This test stable passes with timeout factor = 1 on any Solaris (sparc, x86) machines I have.

I got the following results on Linux systems if I set timeout factor to 5:
- the test hangs on Suse Linux 8.1 and RedHat Linux 8.0
- the test fails with java.lang.RuntimeException on RedHat Linux 7.3
- the test passes on RedHat Advanced Server 2.1

Test source location:
=====================
/java/re/jdk/1.5.0/promoted/latest/ws/j2se/test/sun/awt/x11/XServerXShmAttachErrorTest/*

jtr file location:
==================
/net/jtgb4u4c.sfbay/export/sail15/results/tiger/b10/tmp/XServerXShmAttachErrorTest.jtr

How to reproduce:
=================
Run the following script (you may need to change it's variables):
--- script start ---
#!/bin/sh

RESULT_DIR=`pwd`
WORK_DIR=$RESULT_DIR/workDir/test
REPORT_DIR=$RESULT_DIR/reportDir
JT_HOME="/net/linux-15/export/home/java/jct"
JAVA_HOME="/net/linux-15/export/home/java/jdk1.5.0/x86"
TEST_BASE_PATH="/net/linux-15/export/home/java/regtest/test"
TESTWITH=$JAVA_HOME
TESTJAVA=$JAVA_HOME
JTOPTS="-client"
TESTVMOPTS="-client"
export CLASSPATH="$JT_HOME/classes:$JT_HOME/lib/javatest.jar:$JT_HOME/lib/jtreg.jar"

mkdir -p $WORK_DIR/scratch 2>&1
mkdir -p $WORK_DIR/jtData 2>&1
mkdir -p $REPORT_DIR 2>&1
#rm $WORK_DIR/jtData/ResultCache.jtw 2>&1
cd $WORK_DIR/scratch

$JAVA_HOME/bin/java -cp $CLASSPATH $JTOPTS \ -DenvVars=TESTJAVAHOME=$JAVA_HOME,TESTVMOPTS=$TESTVMOPTS,DISPLAY=:0,HOME=$HOME/.regtest,PATH=/bin:/usr/bin,CPAPPEND=$JT_HOME/jemmy/jemmy.jar,TZ=,LC_ALL=en_US,LC_CTYPE=en_US,LANG=en_US,LPDEST= -DDISPLAY=:0 -DlocalHost="linux-6" -Dprogram=jtreg com.sun.javatest.regtest.Main -a -v default -batch -params -w "$WORK_DIR" -r "$REPORT_DIR" -t "$TEST_BASE_PATH" "$TEST_BASE_PATH/sun/awt/x11/XServerXShmAttachErrorTest/XServerXShmAttachErrorTest.sh"
--- script end ---

Test output (jtr part for RedHat Linux 7.3):
============================================
#section:shell
----------messages:(3/163)----------
command: shell XServerXShmAttachErrorTest.sh
reason: User specified action: run shell/timeout=400 XServerXShmAttachErrorTest.sh
elapsed time (seconds): 1741.148
----------System.out:(4/116)----------
SHMSEG= 4096
JDK under test is: /net/linux-15/export/home/java/jdk1.5.0/linux
The test failed
exit status was 1
----------System.err:(20/1395)----------
instanceCmd=/.automount/linux-15/root/export/home/java/jdk1.5.0/linux/jre/bin/java -Dsun.java2d.pmoffscreen=true XServerXShmAttachErrorTest -max 4096 -instance 0
instanceCmd=/.automount/linux-15/root/export/home/java/jdk1.5.0/linux/jre/bin/java -Dsun.java2d.pmoffscreen=true XServerXShmAttachErrorTest -max 4096 -instance 1
instanceCmd=/.automount/linux-15/root/export/home/java/jdk1.5.0/linux/jre/bin/java -Dsun.java2d.pmoffscreen=true XServerXShmAttachErrorTest -max 4096 -instance 2
instanceCmd=/.automount/linux-15/root/export/home/java/jdk1.5.0/linux/jre/bin/java -Dsun.java2d.pmoffscreen=true XServerXShmAttachErrorTest -max 4096 -instance 3
instanceCmd=/.automount/linux-15/root/export/home/java/jdk1.5.0/linux/jre/bin/java -Dsun.java2d.pmoffscreen=true XServerXShmAttachErrorTest -max 4096 -instance 4
Exit value of process instance 0 was 248
------ stderr output from instance 0
------ end of stderr output
Exit value of process instance 1 was 0
Exit value of process instance 2 was 0
Exit value of process instance 3 was 248
------ stderr output from instance 3
------ end of stderr output
Exit value of process instance 4 was 248
------ stderr output from instance 4
------ end of stderr output
Exception in thread "main" java.lang.RuntimeException: FAILED: Some of the processes returned error.
      at TestStarter.<init>(TestStarter.java:43)
      at TestStarter.main(TestStarter.java:73)
!
result: Failed. Execution failed: exit code 1

test result: Failed. Execution failed: exit code 1

Specific machine info:
======================
Hostname: linux-12
OS: Suse Linux 8.1

Hostname: linux-19
OS: RedHat Linux 7.3

======================================================================