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.
