[ZBX-15910] Proxy sometimes stop send data to server Created: 2019 Mar 31  Updated: 2019 Apr 01  Resolved: 2019 Apr 01

Status: Closed
Project: ZABBIX BUGS AND ISSUES
Component/s: Proxy (P)
Affects Version/s: 3.0.26
Fix Version/s: None

Type: Incident report Priority: Trivial
Reporter: Rimantas Assignee: Zabbix Support Team
Resolution: Won't fix Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Attachments: File zabbix_proxy.conf     Zip Archive zabbix_proxy.zip    

 Description   

Hello, in your enviroment we installed zabbix proxy server. And sometimes Zabbix Proxy stop send data for 5-10 minutes.

 

In logs i see this error:

cannot send history data to server at "10.89.127.70": ZBX_TCP_READ() timed out

 

Please help to fix this.



 Comments   
Comment by Rimantas [ 2019 Mar 31 ]

Zabbix config file added.

Comment by Rimantas [ 2019 Apr 01 ]

I read anothers zabbix forums case: i disabled SELinux, increase timeout value in zabbix_proxy.conf, but nothing helps.

 

This problem occurs sometime one time in a day, sometines couple times in a hour.

 

At this moment, i can telnet/ping from zabbix proxy to zabbix server, and from zabbix server to zabbix proxy. Everything work.. Just proxy cant send data to server.. 

Comment by Rimantas [ 2019 Apr 01 ]

I added logs with debug mode 4. Please help. Couple weeks, we dont find problem.

Comment by Rimantas [ 2019 Apr 01 ]

after change to another version, when not work, now i see different log in zabbix-proxy.log:

cannot send history data to server at "10.89.127.70": empty string received

Comment by Arturs Lontons [ 2019 Apr 01 ]

Please be advised that this section of the tracker is for bug reports only. The case you have submitted can not be qualified as one, so please reach out to [email protected] for commercial support or consultancy services. Alternatively, you can also use our IRC channel or community forum (https://www.zabbix.com/forum) for assistance. With that said, we are closing this ticket. Thank you for understanding.

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