RFR: JDK-8220295: sun/tools/jps/TestJps.java still timing out

[Gary Adams]

After 1000 testruns on {solaris,linux,windows,macosx} debug builds
running
   test/jdk/sun/tools
   test/jdk/com/sun/tools/attach

with this change, no failures were observed in TestJps or TempDirTest.

diff --git a/test/jdk/TEST.ROOT b/test/jdk/TEST.ROOT
--- a/test/jdk/TEST.ROOT
+++ b/test/jdk/TEST.ROOT
@@ -22,7 +22,11 @@
  javax/management sun/awt sun/java2d javax/xml/jaxp/testng/validation 
java/lang/ProcessHandle

  # Tests that cannot run concurrently
-exclusiveAccess.dirs=java/rmi/Naming java/util/prefs 
sun/management/jmxremote sun/tools/jstatd sun/security/mscapi 
java/util/stream java/util/Arrays/largeMemory java/util/BitSet/stream 
javax/rmi
+exclusiveAccess.dirs=java/rmi/Naming java/util/prefs 
sun/management/jmxremote \
+sun/tools/jstatd sun/tools/jcmd sun/tools/jhsdb 
sun/tools/jhsdb/heapconfig \
+sun/tools/jinfo sun/tools/jmap sun/tools/jps sun/tools/jstack 
sun/tools/jstat \
+com/sun/tools/attach sun/security/mscapi java/util/stream 
java/util/Arrays/largeMemory \
+java/util/BitSet/stream javax/rmi
  # Group definitions
  groups=TEST.groups

Failures were observed in the following tests.
sun/tools/jstat/jstatLineCounts4.sh,[],[solaris-sparcv9-debug],[ExitCode: 1],[bug4990825 
shell], [jstatLineCounts4.sh],[37605],[] 
sun/tools/jstat/jstatLineCounts4.sh,[],[solaris-sparcv9-debug],[ExitCode: 1],[bug4990825 
shell], [jstatLineCounts4.sh],[37605],[]   
sun/tools/jstat/jstatLineCounts3.sh
sun/tools/jstat/jstatLineCounts4.sh,[],[solaris-sparcv9-debug],[ExitCode: 1],[bug4990825 
shell], [jstatLineCounts4.sh],[37605],[] 
sun/tools/jstat/jstatLineCounts4.sh,[],[solaris-sparcv9-debug],[ExitCode: 1],[bug4990825 
shell], [jstatLineCounts4.sh],[37605],[]   
sun/tools/jstat/jstatLineCounts4.sh
   sun/tools/jstatd/TestJstatdDefaults.java
   sun/tools/jstatd/TestJstatdServer.java
   sun/tools/jstatd/TestJstatdPort.java
   sun/tools/jstatd/TestJstatdExternalRegistry.java

I'll investigate those failures some more, but I don't think they are
related to the change to exclusiveAccess.dirs.

Issues:
   https://bugs.openjdk.java.net/browse/JDK-8220295
   https://bugs.openjdk.java.net/browse/JDK-8220242

At this point just looking for feedback, if this is a reasonable direction
to deal with the intermittent timeouts with theses tests to reduce the
concurrency with other attaching tests.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mail.openjdk.java.net/pipermail/serviceability-dev/attachments/20190319/c9af847c/attachment.html>