[ZBX-7363] history syncer fails to add item (zbx_vc_add_value():FAIL) Created: 2013 Nov 14 Updated: 2018 Aug 30 Resolved: 2016 Jan 25 |
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| Status: | Closed |
| Project: | ZABBIX BUGS AND ISSUES |
| Component/s: | Server (S) |
| Affects Version/s: | 2.2.0 |
| Fix Version/s: | None |
| Type: | Incident report | Priority: | Major |
| Reporter: | Gerrit Fluck | Assignee: | Unassigned |
| Resolution: | Won't fix | Votes: | 2 |
| Labels: | dm, history, synchronization | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
Linux version 3.10.7 gentoo amd64 |
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| Description |
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We have a node setup with 3 nodes (1 master and 2 child nodes), all gentoo 64 bit machines with same kernel Master Node ID 1 Log entries are from node 3. 13399:20131114:151517.041 query [txnlev:1] [insert into history (itemid,clock,ns,value) values (300300000000064,1384438507,980511332,0.000000),(300300000000065,1384438508,976509910,0.000000),(300300000000066,1384438509,974621617,0.000000),(300300000000067,1384438511,36463966,0.000000),(300300000000068,1384438511,57185880,0.000000),(300300000000069,1384438512,74096359,0.000000); insert into history_sync (nodeid,itemid,clock,ns,value) values (3,300300000000064,1384438507,980511332,0.000000),(3,300300000000065,1384438508,976509910,0.000000),(3,300300000000066,1384438509,974621617,0.000000),(3,300300000000067,1384438511,36463966,0.000000),(3,300300000000068,1384438511,57185880,0.000000),(3,300300000000069,1384438512,74096359,0.000000); insert into history_uint (itemid,clock,ns,value) values (300100000011065,1384438508,961778389,1),(300100000011007,1384438510,965445862,4294950912); insert into history_uint_sync (nodeid,itemid,clock,ns,value) values (3,300100000011065,1384438508,961778389,1),(3,300100000011007,1384438510,965445862,4294950912); insert into history_text (id,itemid,clock,ns,value) values (300000000024152,300100000011045,1384438515,587031711,''),(300000000024153,300100000011046,1384438516,589438628,'[ens192] 00:50:56:bf:48:f2'); ] sync seems to fail: 13400:20131114:151517.041 history syncer #4 [synced 0 items in 0.000041 sec, syncing history] 13400:20131114:151517.041 In DCsync_history() history_first:33328 history_num:0 13400:20131114:151517.041 history syncer #4 [synced 0 items in 0.000041 sec, idle 5 sec] 13399:20131114:151517.042 In zbx_vc_add_value() itemid:300300000000064 value_type:0 timestamp:1384438507.980511332 13399:20131114:151517.042 End of zbx_vc_add_value():FAIL 13399:20131114:151517.042 In zbx_vc_add_value() itemid:300100000011065 value_type:3 timestamp:1384438508.961778389 13399:20131114:151517.043 End of zbx_vc_add_value():FAIL 13399:20131114:151517.043 In zbx_vc_add_value() itemid:300300000000065 value_type:0 timestamp:1384438508.976509910 13399:20131114:151517.043 End of zbx_vc_add_value():FAIL Although master seems to successfully save the history: 13344:20131114:151518.062 NODE 3: sending [History<AD>3<AD>3<AD>history_sync 300100000010999<AD>1384438502<AD>99.8813<AD>951327825 300300000000059<AD>1384438502<AD>0.0000<AD>970419067 300100000011000<AD>1384438503<AD>0.0021<AD>953979868 300300000000060<AD>1384438503<AD>0.0000<AD>973655838 300100000011001<AD>1384438504<AD>0.0607<AD>957529798 300300000000061<AD>1384438504<AD>0.0000<AD>977182637 300100000011002<AD>1384438505<AD>0.0503<AD>958513588 300300000000062<AD>1384438505<AD>0.0000<AD>978526894 300300000000063<AD>1384438506<AD>0.0000<AD>981091763 300300000000064<AD>1384438507<AD>0.0000<AD>980511332 300300000000065<AD>1384438508<AD>0.0000<AD>976509910 300300000000066<AD>1384438509<AD>0.0000<AD>974621617 300300000000067<AD>1384438511<AD>0.0000<AD>36463966 300300000000068<AD>1384438511<AD>0.0000<AD>57185880 300300000000069<AD>1384438512<AD>0.0000<AD>74096359] to Node [1] 13344:20131114:151518.069 NODE 3: receiving [OK] from Node [1] 13344:20131114:151518.069 OK What are those messages about? We have many sync problems since 2.2.0. Gerrit |
| Comments |
| Comment by Aleksandrs Saveljevs [ 2016 Jan 25 ] |
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According to the following comment * Function: zbx_vc_add_value * * * * Purpose: adds an item value to the value cache * * * ... * * * Return value: SUCCEED - the item values were added successfully * * FAIL - failed to add item values to cache (not fatal * * failure - cache might be in low memory mode) * the following message does not necessarily indicate a problem: End of zbx_vc_add_value():FAIL |
| Comment by Aleksandrs Saveljevs [ 2016 Jan 25 ] |
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With distributed monitoring removed in Zabbix 2.4, this issue is unlikely to be looked into, so closing as "Won't fix". |
| Comment by George [ 2018 Aug 30 ] |
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Hi, I'm a bit confused. Does this mean that this functionality works in a later version? ... or does this mean that this will not be supported from 2.4 and onwards??? |