[ https://issues.apache.org/jira/browse/XERCESC-2123?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Roger Leigh resolved XERCESC-2123. ---------------------------------- Resolution: Fixed Assignee: Roger Leigh Fix Version/s: 3.2.1 Thanks, the log filenames were an oversight on my part. Fixed in SVN commit 1820094. > Tests sometimes fail when run in parallel, due to race conditions > ----------------------------------------------------------------- > > Key: XERCESC-2123 > URL: https://issues.apache.org/jira/browse/XERCESC-2123 > Project: Xerces-C++ > Issue Type: Bug > Components: Samples/Tests > Affects Versions: 3.2.0 > Environment: Debian GNU/Linux unstable, using the autotools build > Reporter: Bill Blough > Assignee: Roger Leigh > Priority: Minor > Fix For: 3.2.1 > > Attachments: fix_parallel_tests.diff > > > When using the autotools build and running make with the -j flag (to build in > parallel), tests randomly fail. There seem to be two main causes. > The first is a race condition between when the "observed" directory is tested > for existence and when it is created. Adding the -p flag to mkdir allows it > to ignore failure on the exiting directory. > The second is that most of the ThreadTest tests are being written to the same > logfile (ThreadTest1.log). This causes write contention and all sorts of odd > results. Using separate logs for each test removes allows the writes to > happen in any order without conflicting. > Patch attached. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: c-dev-unsubscr...@xerces.apache.org For additional commands, e-mail: c-dev-h...@xerces.apache.org