Node was removed from
QMail cluster. All QMail tasks started to fail with the following output message:
Host #207 does not exist.
core.log error is:
DBG [... QmailCluster ]: [ QmailCluster::HostOpsPerformer::perform] ===> ENTRY DBG [... pau ]: c.p.p.s.d.e.DBServiceBean ' SELECT operation_host_id FROM cqmail_configurations WHERE config_id = ?'. Parameters:  [sqlpid: 31076] ... DBG [... pau ]: c.p.p.tracer exit by exception: com.parallels.pa.service.host.ejb.HostMngmtBean.getHostByIdPlesk.ErrorHandling.HostManager.InvalidHostID: Host #207 does not exist. at com.parallels.pa.service.host.ejb.HostMngmtBean.getHostById(HostMngmtBean.java:916) at com.parallels.pa.service.host.ejb.HostMngmtBean.processHostOps(HostMngmtBean.java:527)
operation_host_id property was not updated in a proper way in case two nodes are removed from QMail cluster simultaneously.
This behavior has been addressed to Odin Development team as software-related issue #POA-114806: "Value of 'operation_host_id' field (in 'cqmail_configurations' table) is updated incorrectly after node removal".
Contact email@example.com or TAM to trace the status of the issue.
Workaround: contact Odin Technical Support to apply internal workaround.