I've just done a fresh install of Zabbix 4.2 on Ubuntu 18.04 and I see that occasionally the Zabbix GUI seems to hang.
When this happens the dashboard takes long time to refresh.
If I click on a link it takes long time to load the new page.
If I have two browsers running side-by-side I can see that the loading is done at the exact same time. It doesn't matter if I clicked on a link at different times. During this "hang period" nothing can be done except waiting. Then, suddenly everything works again.
During this time the Zabbix-server is not loosing any packets when I ping, not even the response time changes.
If I'm logged on to the server via SSH everything seem to work as expected during the same time.
I get the feeling that it's only the frontend GUI that hangs.
Anyone else seen this?
When this happens the dashboard takes long time to refresh.
If I click on a link it takes long time to load the new page.
If I have two browsers running side-by-side I can see that the loading is done at the exact same time. It doesn't matter if I clicked on a link at different times. During this "hang period" nothing can be done except waiting. Then, suddenly everything works again.
During this time the Zabbix-server is not loosing any packets when I ping, not even the response time changes.
If I'm logged on to the server via SSH everything seem to work as expected during the same time.
I get the feeling that it's only the frontend GUI that hangs.
Anyone else seen this?
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