Latest Data doesn't show more than 4 hosts

[scorbin]

In Zabbix 4.4 I would often use latest data to view value for a particular item accross multiple hosts. Filter was setup with either multiple hosts listed in host filter or a host group(s) listed in Host group filter.

In Zabbix 5.0 when using host group only, no items are listed for any hosts.

When using multiple hosts listed in filter, zabbix 5.0 only returns items for 4 hosts.

[Starko]

Is this your issue?

https://support.zabbix.com/browse/ZBX-17715

[scorbin]

It actually seems as though the issue has been fixed somehow. I checked it again today to verify before answering your question and it seems to work fine now. However now the entire web UI often freezes when collapsing or expanding items using the arrow at the top of the list and takes several minutes to begin responding again. Item categories have to be expanded or collapsed individually.

Just for reference, the issue was that when many hosts are selected, ie. filtering by a group, zabbix showed absolutely no data in the latest data page even though data is definitely available for each of the hosts.