I recently upgraded to ZCS 8.7.0 on Ubuntu 14.04. After the upgrade, I'm seeing a lot of errors in /var/log/z-push/z-push-error.log of this format:
Code: Select all
29/08/2016 15:06:52 [ 2889] [ERROR] [user1] Zimbra->SoapRequest(): SOAP FAULT: Error Code Returned [mail.NO_SUCH_WAITSET]
29/08/2016 15:06:52 [ 2889] [ERROR] [user1] Zimbra->SoapRequest(): SOAP FAULT: Error Code Returned [service.PERM_DENIED]
29/08/2016 15:06:52 [ 4700] [ERROR] [user2] Zimbra->SoapRequest(): SOAP FAULT: Error Code Returned [admin.NO_SUCH_WAITSET]
29/08/2016 15:06:52 [ 2889] [ERROR] [user1] Zimbra->SoapRequest(): SOAP FAULT: Error Code Returned [admin.NO_SUCH_WAITSET]
29/08/2016 15:06:52 [ 4469] [ERROR] [user3] Zimbra->SoapRequest(): SOAP FAULT: Error Code Returned [mail.NO_SUCH_WAITSET]
29/08/2016 15:06:52 [ 4860] [ERROR] [user4] Zimbra->SoapRequest(): SOAP FAULT: HTML Error Returned - Error 504 Connection to Upstream is Time Out - Enable ZIMBRA_DEBUG for more details - returning { false }
29/08/2016 15:06:52 [ 2889] [ERROR] [user1] Zimbra->SoapRequest(): SOAP FAULT: HTML Error Returned - Error 502 Connection to Upstream is Refused - Enable ZIMBRA_DEBUG for more details - returning { false }
29/08/2016 15:06:52 [ 2889] [ERROR] [user1] Zimbra->SoapRequest(): SOAP FAULT: HTML Error Returned - Error 502 Connection to Upstream is Refused - Enable ZIMBRA_DEBUG for more details - returning { false }