[jbosscache-issues] [JBoss JIRA] Updated: (JBCACHE-1522) SimpleTest doesn't synchronize access to DescriptiveStatistics objects
[
https://jira.jboss.org/jira/browse/JBCACHE-1522?page=com.atlassian.jira.p...
]
Adam Morrison updated JBCACHE-1522:
-----------------------------------
Description:
I was using SimpleTest in local mode.
It creates several threads, all of which concurrently access the results'
DescriptiveStatistics objects, but DescriptiveStatistics is not a thread safe object.
On multicore/SMP systems these races can corrupt the benchmarks results.
was:
I was using SimpleTest in local mode.
It creates several threads, all of which concurrently access the results'
DescriptiveStatistics objects, but DescriptiveStatistics is not a thread safe object.
SimpleTest doesn't synchronize access to DescriptiveStatistics
objects
----------------------------------------------------------------------
Key: JBCACHE-1522
URL: https://jira.jboss.org/jira/browse/JBCACHE-1522
Project: JBoss Cache
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: CacheBenchFwk
Environment: Multicore/SMP
Reporter: Adam Morrison
Assignee: Manik Surtani
I was using SimpleTest in local mode.
It creates several threads, all of which concurrently access the results'
DescriptiveStatistics objects, but DescriptiveStatistics is not a thread safe object.
On multicore/SMP systems these races can corrupt the benchmarks results.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
https://jira.jboss.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira