Caused by: org.postgresql.util.PSQLException: ERROR: deadlock detected
Detail: Process 12406 waits for ShareLock on transaction 922374;
blocked by process 16348.
Process 16348 waits for ShareLock on transaction 922375; blocked by
process 12406.
at
org.postgresql.core.v3.QueryExecutorImpl.receiveEr rorResponse(QueryExecutorImpl.java:1592)
at
org.postgresql.core.v3.QueryExecutorImpl.processRe sults(QueryExecutorImpl.java:1327)
at
org.postgresql.core.v3.QueryExecutorImpl.execute(Q ueryExecutorImpl.java:192)
at
org.postgresql.jdbc2.AbstractJdbc2Statement.execut e(AbstractJdbc2Statement.java:451)
at
org.postgresql.jdbc2.AbstractJdbc2Statement.execut eWithFlags(AbstractJdbc2Statement.java:350)
at
org.postgresql.jdbc2.AbstractJdbc2Statement.execut eUpdate(AbstractJdbc2Statement.java:304)
at
org.jboss.resource.adapter.jdbc.WrappedPreparedSta tement.executeUpdate(WrappedPreparedStatement.java :365)
at
org.hibernate.persister.entity.AbstractEntityPersi ster.delete(AbstractEntityPersister.java:2710)
.... 20 more

Parts of this workflow are running fine, testing and getting
inconsistent results on this particular use case, noticed this in the
trace. What would I mess up in a workflow to cause this kind of a fatal
embrace scneario?

thanx
Rob


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