Created attachment 902165 [details] server log Description of problem: I had 6 storage nodes and I wanted to undeploy them one by one. First was undeployed succesfully but second was not and it stayed in LEAVING cluster status and following exception was thrown to server.log: Caused by: java.lang.IllegalStateException: previousClusterSize[5] and newClusterSize[4] is not supported Version-Release number of selected component (if applicable): Version : 3.2.0.GA Update 02 Build Number : 055b880:0620403 How reproducible: 1/1 Steps to Reproduce: 1. have 6 storage nodes all in status NORMAL 2. undeploy one of them and wait until it is gone 3. undeploy another one Actual results: Storage node stayed in status LEAVING and following exception was thrown to server.log Caused by: java.lang.IllegalStateException: previousClusterSize[5] and newClusterSize[4] is not supported Expected results: No errors Additional info: Complete server.log attached
Created attachment 902166 [details] storage log from fbr-jon32-dr1-4.bc.jonqe.lab.eng.bos.redhat.com
Status of the storage node is LEAVING even after restart of the node and jon server and 'Undeploy Selected' is disabled for all nodes.
Oracle DB is used
I am changing the severity of this to urgent because the undeploy process is essentially broken for a cluster size > 4.
Fix committed and pushed to release/jon3.2.x branch. commit hash: 2ab7ff613696
Moving to ON_QA as available for test in build: http://jon01.mw.lab.eng.bos.redhat.com:8042/dist/release/jon/3.2.2.GA/6-13-2014_0900/
Verified on Version : 3.2.0.GA Update 02 Build Number : dd34f04:ee37628
This has been verified and released in Red Hat JBoss Operations Network 3.2 Update 02 (3.2.2) available from the Red Hat Customer Portal[1]. [1]: https://access.redhat.com/jbossnetwork/restricted/softwareDetail.html?softwareId=31783