[ https://jira.codehaus.org/browse/SUREFIRE-947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kristian Rosenvold updated SUREFIRE-947: ---------------------------------------- Description: I am running on a multicore machine with {{forkMode="perthread"}} + {{threadCount="1"}} + {{reuseForks="true"}} and not seeing any parallelismââ¬âat least {{jps -lm}} reports only one {{surefirebooter.jar}} process. {{perCoreThreadCount}} defaults to {{true}} so I expected to see 4 (or 8?) processes. Seems that I have to explicitly specify a larger {{threadCount}} in order to get actual parallelism. (was: I am running on a multicore machine with {{forkMode="perthread"}} + {{threadCount="1"}} + {{reuseForks="true"}} and not seeing any parallelismâat least {{jps -lm}} reports only one {{surefirebooter.jar}} process. {{perCoreThreadCount}} defaults to {{true}} so I expected to see 4 (or 8?) processes. Seems that I have to explicitly specify a larger {{threadCount}} in order to get actual parallelism.) Environment: 32-bit Linux 3.2.0 kernel (Ubuntu Precise), Java 7u9, i5-2520M CPU Ãâ 4 (was: 32-bit Linux 3.2.0 kernel (Ubuntu Precise), Java 7u9, i5-2520M CPU à 4) Fix Version/s: 2.14 > perCoreThreadCount ineffective > ------------------------------ > > Key: SUREFIRE-947 > URL: https://jira.codehaus.org/browse/SUREFIRE-947 > Project: Maven Surefire > Issue Type: Bug > Components: Junit 4.7+ (parallel) support > Affects Versions: 2.13 > Environment: 32-bit Linux 3.2.0 kernel (Ubuntu Precise), Java 7u9, > i5-2520M CPU Ãâ 4 > Reporter: Jesse Glick > Fix For: 2.14 > > > I am running on a multicore machine with {{forkMode="perthread"}} + > {{threadCount="1"}} + {{reuseForks="true"}} and not seeing any > parallelismââ¬âat least {{jps -lm}} reports only one > {{surefirebooter.jar}} process. {{perCoreThreadCount}} defaults to {{true}} > so I expected to see 4 (or 8?) processes. Seems that I have to explicitly > specify a larger {{threadCount}} in order to get actual parallelism. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://jira.codehaus.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira