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Problem report
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Resolution: Duplicate
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Trivial
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None
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6.0.15
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None
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OS Ubuntu 22.04.2 LTS
PostgreSQL 14.7
TimescaleDB 2.9.1
Steps to reproduce:
On proxy side I set for test ProxyLocalBuffer=1 for keeps the data locally
On Server Side I set the DebugLevel=4
For test i get the itemid 49511.
On proxy side I can found the item and value
on server side in log I found
_18635:20230407:154628.803 trapper got '\{"request":"proxy data","host":"cds-zbxprx-desenzano","session":"xxx71ff2dd8760039b93c09f5f4e3523","history data":[{...},{"id":3742952,"itemid":{color:#FF0000}49511{color},"clock":1680875188,"ns":37412384},\{...}],"version":"6.0.15","clock":1680875188,"ns":712977245}'_ _18604:20230407:154629.142 In zbx_vc_get_values() itemid:49511 value_type:3 count:0 period:900 end_timestamp '2023.04.07 15:46:28.037412384'_ _18604:20230407:154629.142 In zbx_history_get_values() itemid:49511 value_type:3 start:1680874287 count:0 end:2145916800_ _18604:20230407:154629.142 query [txnlev:1] [select clock,ns,value from history_uint where itemid=49511 and clock>1680874287]_
On PostgreSQL log sometimes I found
2023-04-04 10:09:28.908 UTC [32586] zabbix@zabbix LOG: could not receive data from client: Connection reset by peer 2023-04-04 10:09:28.908 UTC [32468] zabbix@zabbix LOG: could not receive data from client: Connection reset by peer
Result:
On Zabbix server side history and history_uint tables don't have any value for itemid 49511 and on Zabbix frontend in latest data is blank.
- duplicates
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ZBX-22627 Unable to get values after upgrading to Zabbix 6.0.15
- Closed