Issues since 8.3 > 8.7 upgrade

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timgman
Posts: 16
Joined: Mon Sep 08, 2014 9:57 am

Issues since 8.3 > 8.7 upgrade

Postby timgman » Fri Feb 17, 2017 3:37 pm

I've been expreiencing some issues since my upgrade from 8.3 to 8.7 on centos 6.7 single server.

1. Performance is poor opened ticket, ran performance tests and things passed. database was checked and was fine
2. autocomplete from GAL, shared addresses or recent emails does not work for many users. even after reindex..
3. some end users get the "A network error occurred" error... I modified the config to eliminate the possibility of false positive dos detection.


Has anyone else had these issues?
Sadly after using Zimbra for around a decade, this is the worst upgrade I've ever experienced.


timgman
Posts: 16
Joined: Mon Sep 08, 2014 9:57 am

Re: Issues since 8.3 > 8.7 upgrade

Postby timgman » Wed Mar 01, 2017 4:01 pm

Am I the only one?
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DualBoot
Outstanding Member
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Posts: 494
Joined: Mon Apr 18, 2016 8:18 pm
Location: Earth
ZCS/ZD Version: ZCS FLOSS - 8.7.7 Mutli servers

Re: Issues since 8.3 > 8.7 upgrade

Postby DualBoot » Wed Mar 01, 2017 7:39 pm

Hi,

It quiet hard to help when do not provide any information about your server sizing or any
messages in the log which could be relevant.

Regards,

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