[jboss-jira] [JBoss JIRA] Updated: (JBCACHE-1078) Race condition when adding an object to PojoCache while another thread may read that object

Race condition when adding an object to PojoCache while another thread may read that object ------------------------------------------------------------------------------------------- Key: JBCACHE-1078 URL: http://jira.jboss.com/jira/browse/JBCACHE-1078 Project: JBoss Cache Issue Type: Patch Security Level: Public(Everyone can see) Components: PojoCache Affects Versions: 2.0.0.BETA1, 2.0.0.BETA2, 2.0.0.CR1 Reporter: Vincent Marquez Assigned To: Jason T. Greene Fix For: 2.0.0.GA, 2.0.0.CR4 Attachments: TheadBugFix.patch.txt, ThreadTest.java When adding an object to PojoCache, AdvisedPojoHandler attaches a CachedFieldInterceptor to the advised object being added.(line 125) It does this before it adds the object to the actual Cache. If another thread reads this object in between the time the CachedFieldInterceptor is added and the object is inserted into the cache, (line 178) an exception will be thrown in the Reading thread:org.jboss.cache.pojo.PojoCacheAlreadyDetachedException: pojo: class org.jboss.cache.pojo.test.Person has possibly been detached remotely.