Hi,
I'm not sure about getting a tcp-dump between my laptop and the server. Would that help? I've upgraded to 5.0.13 but no change.
My server is running behind an nginx-proxy, not configured by Zimbra. It has been running like that for a long time without any problems. The problem occured when I installed ZD RC1.
Looking in the log I see an error connected to the nginx but I don't know why it occurs:
Code:
2009-02-11 20:25:52,482 ERROR [mid=2] [] offline - sync failure: xxx@xxx
com.zimbra.common.service.ServiceException: error while proxying request to target server unable to parse response: <html>
<head><title>502 Bad Gateway</title></head>
<body bgcolor="white">
<center><h1>502 Bad Gateway</h1></center>
<hr><center>nginx/0.6.32</center>
</body>
</html>
ExceptionId:mid=2:1234380352481:be250f929380d89a
Code:service.PROXY_ERROR Arg:(url, STR, "https://xxx/service/soap/")
at com.zimbra.common.service.ServiceException.PROXY_ERROR(ServiceException.java:303) when I go to that url on the same laptop ("https://xxx/service/soap/") I get a jetty/zimbra-error (complaining about this url not supporting get) not an nginx-error. So why does ZD get an nginx error and my browser a jetty error?
I also see I get the sync error right after starting change push:
Code:
2009-02-11 20:55:48,303 DEBUG [btpool0-21] [mid=2;] offline - ending delta sync [token 1428106]
2009-02-11 20:55:50,541 DEBUG [btpool0-21] [mid=2;] offline - starting change push
2009-02-11 20:56:21,540 ERROR [btpool0-21] [mid=2;] offline - sync failure: xxx@xxx
com.zimbra.common.service.ServiceException: system failure: PushChanges.sync
ExceptionId:btpool0-21:1234382181540:be250f929380d89a
Code:service.FAILURE
at com.zimbra.common.service.ServiceException.FAILURE(ServiceException.java:253) That seems to be why I have to press send/receive. The sync process works (I get new mail into the inbox and mail are sent from the outbox) but after a while the error occurs and ZD assumes i have a bad connection or something, which is ignored when I force a send/receive.
/K