Hi! We have a problem with agent availability on some servers.
It is working fine, but changing status regullary! It causes all triggers on this host became UNKNOWN status. (see attached graph)
I believe that it is because of web.regexp
cat /etc/zabbix/log/zabbix_server.log.old | grep 1406
5694:20110121:140638.362 Item [p00xxxx-srv04:web.page.regexp[192.168.xxx.xxx,smev/listner.asmx,80,"HTTP/1.1 200 OK"]] error: Get value from agent failed: ZBX_TCP_READ() failed [Interrupted system call]
5694:20110121:140639.004 Disabling Zabbix host [p00xxxx-srv04]
5694:20110121:140739.016 Enabling Zabbix host [p00xxxx-srv04]
Server and agent were 1.8.3
Complete List of Improvements and Bug Fixes included into 1.8.4:
[ZBX-2749] fixed length parameter being ignored for web.page.regexp[]
[ZBX-2749] fixed agent crash in web.page.regexp[] on very long matched fragments
I thought that it will help me and update agent and server, but it give no result!
I tried to improve the number of pollers on server and start_agents on agent but no result.
Can you give me any idea? =)
It is working fine, but changing status regullary! It causes all triggers on this host became UNKNOWN status. (see attached graph)
I believe that it is because of web.regexp
cat /etc/zabbix/log/zabbix_server.log.old | grep 1406
5694:20110121:140638.362 Item [p00xxxx-srv04:web.page.regexp[192.168.xxx.xxx,smev/listner.asmx,80,"HTTP/1.1 200 OK"]] error: Get value from agent failed: ZBX_TCP_READ() failed [Interrupted system call]
5694:20110121:140639.004 Disabling Zabbix host [p00xxxx-srv04]
5694:20110121:140739.016 Enabling Zabbix host [p00xxxx-srv04]
Server and agent were 1.8.3
Complete List of Improvements and Bug Fixes included into 1.8.4:
[ZBX-2749] fixed length parameter being ignored for web.page.regexp[]
[ZBX-2749] fixed agent crash in web.page.regexp[] on very long matched fragments
I thought that it will help me and update agent and server, but it give no result!
I tried to improve the number of pollers on server and start_agents on agent but no result.
Can you give me any idea? =)
Attached Files