Created attachment 647185 [details]
logs

Description of problem:

after resource timeout on extend in vdsm I tried extending domain again and got .CannotGetJdbcConnectionException

Version-Release number of selected component (if applicable):

si24.2

How reproducible:

100%

Steps to Reproduce:
1. live migrate a vm
2. try to extend the dst/src domains
3.
  
Actual results:

2012-11-18 14:20:09,074 ERROR [org.ovirt.engine.core.bll.storage.ExtendSANStorageDomainCommand] (ajp-/127.0.0.1:8702-2) [3d876efe] Command org.ovirt.engine.core.bll.storage.ExtendSANStorageDomainCommand throw exception: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000460: Error checking for a transaction
        at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80) [spring-jdbc-3.1.1.RELEASE.jar:3.1.1.RELEASE]


Expected results:

we should not open a global transaction

Additional info:
logs