[ZBX-13194] Wrong value of wcache in Zabbix internal check Created: 2017 Dec 14 Updated: 2018 Feb 20 Resolved: 2018 Feb 04 |
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Status: | Closed |
Project: | ZABBIX BUGS AND ISSUES |
Component/s: | Server (S) |
Affects Version/s: | 3.4.4 |
Fix Version/s: | 3.4.7rc1, 4.0.0alpha3, 4.0 (plan) |
Type: | Problem report | Priority: | Trivial |
Reporter: | Unam | Assignee: | Sergejs Paskevics |
Resolution: | Fixed | Votes: | 0 |
Labels: | cache, preprocessing | ||
Remaining Estimate: | Not Specified | ||
Time Spent: | Not Specified | ||
Original Estimate: | Not Specified |
Attachments: | wcache - part of 230 added items.png wcache - zabbix host screen.png wcache - zabbix internal check items.png wcache_3.4.7.png | ||||||||
Issue Links: |
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Team: | Team C | ||||||||
Sprint: | Sprint 25, Sprint 26 | ||||||||
Story Points: | 2.5 |
Description |
It seems that the value of "zabbix[wcache,value,*] are incorrect. Though monitoring just only "Numeric(unsigned)" items, the internal check shows the most processed wcache type is "text". There is no text item in the host. Please see the attached for more infomation. |
Comments |
Comment by Glebs Ivanovskis (Inactive) [ 2017 Dec 14 ] |
Could be the same root cause as in |
Comment by Olegs Vasiljevs (Inactive) [ 2017 Dec 18 ] |
Hello! This behavior has been approved on Zabbix server 3.4.4. In order to reproduce, a plain empty installation of Zabbix is enough. Regards, |
Comment by Andris Zeila [ 2018 Jan 25 ] |
(1) We need separate variable for item value type in local history cache. Otherwise we are storing one data type and setting other data type, leading to undefined results. For example create a trapper item of numeric type and try sending a value to it. s.paskevics RESOLVED in r77233. wiper CLOSED |
Comment by Andris Zeila [ 2018 Jan 29 ] |
Successfully tested |
Comment by Sergejs Paskevics [ 2018 Jan 29 ] |
Implemented in
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Comment by Unam [ 2018 Feb 20 ] |
The problem has been fixed in 3.4.7. Appreciate it! |