[ZBX-9609] The host is treated as unavailable because of one failed check. Created: 2015 Jun 01  Updated: 2017 May 30  Resolved: 2015 Jun 01

Status: Closed
Project: ZABBIX BUGS AND ISSUES
Component/s: Server (S)
Affects Version/s: 2.4.5
Fix Version/s: None

Type: Incident report Priority: Major
Reporter: Oleg Ivanivskyi Assignee: Unassigned
Resolution: Duplicate Votes: 0
Labels: unavailable, unreachable
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Duplicate
duplicates ZBX-4284 Possible wrong host (agent!,snmp?) di... Closed

 Description   

It is possible that Zabbix will check the same failed item several times in row during the unreachable period and mark a host as unavailable. In other words, one incorrect or slow item can disable monitoring for the host.

Zabbix should put such item in the end of "queue" and use other items during the unreachable period.



 Comments   
Comment by richlv [ 2015 Jun 01 ]

closing as a duplicate of ZBX-4284

specifically see the suggestion in https://support.zabbix.com/browse/ZBX-4284?focusedCommentId=77301&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-77301

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