[ZBX-12718] Zabbix server crash with dependent item Created: 2017 Sep 13 Updated: 2018 Oct 09 Resolved: 2017 Sep 14 |
|
Status: | Closed |
Project: | ZABBIX BUGS AND ISSUES |
Component/s: | Server (S) |
Affects Version/s: | 3.4.1 |
Fix Version/s: | 3.4.2rc1, 4.0.0alpha1, 4.0 (plan) |
Type: | Problem report | Priority: | Critical |
Reporter: | Pietro Antonacci | Assignee: | Andris Zeila |
Resolution: | Fixed | Votes: | 0 |
Labels: | preprocessing | ||
Remaining Estimate: | Not Specified | ||
Time Spent: | Not Specified | ||
Original Estimate: | Not Specified | ||
Environment: |
Centos 7, MariaDB 5.7 |
Attachments: | student7_zabbix_server.log student7_zabbix_server_debug.log zabbix_server_2nd_crash_scenario.log |
Team: | Team A |
Sprint: | Sprint 16 |
Story Points: | 0.5 |
Description |
Hi, during my tests on dependent items i encountered a crash on Zabbix server. Following are details of master/dependent items:
Whenever i add a new line like Line1: Service MySQL was fucked the Zabbix server crashes (sorry for the language, i could have changed the bad words but it's just to give you the exact line added to log file). You can find zabbix_server.log attached |
Comments |
Comment by Vladislavs Sokurenko [ 2017 Sep 13 ] |
Could you please be so kind and attach server log with debug level? |
Comment by Vladislavs Sokurenko [ 2017 Sep 14 ] |
Backtrace for easier searching: ======= Backtrace: ========= /lib64/libc.so.6(+0x7c503)[0x7f62d7504503] /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 1 values, idle 5.006954 sec during 5.006989 sec](+0x8f856)[0x7f62daf1e856] /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 1 values, idle 5.006954 sec during 5.006989 sec](+0x8f9d4)[0x7f62daf1e9d4] /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 1 values, idle 5.006954 sec during 5.006989 sec](+0x910ef)[0x7f62daf200ef] /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 1 values, idle 5.006954 sec during 5.006989 sec](preprocessing_manager_thread+0x389)[0x7f62daf20835] /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 1 values, idle 5.006954 sec during 5.006989 sec](zbx_thread_start+0x37)[0x7f62daf857bf] /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 1 values, idle 5.006954 sec during 5.006989 sec](MAIN_ZABBIX_ENTRY+0xc25)[0x7f62daecf39e] /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 1 values, idle 5.006954 sec during 5.006989 sec](daemon_start+0x325)[0x7f62daf77b0a] /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 1 values, idle 5.006954 sec during 5.006989 sec](main+0x317)[0x7f62daece777] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f62d74a9b35] /usr/sbin/zabbix_server: preprocessing manager #1 [queued 0, processed 1 values, idle 5.006954 sec during 5.006989 sec](+0x33a89)[0x7f62daec2a89] |
Comment by Pietro Antonacci [ 2017 Sep 14 ] |
I've attached another log file with increased debug level. Thanks |
Comment by Gabriele Armao [ 2017 Sep 14 ] |
Hello, |
Comment by Andris Zeila [ 2017 Sep 14 ] |
Yes, crash will happen with master item of 'log' type having dependent item of not 'log' type. |
Comment by Andris Zeila [ 2017 Sep 14 ] |
Fixed in development branch svn://svn.zabbix.com/branches/dev/ZBX-12718 |
Comment by Viktors Tjarve [ 2017 Sep 14 ] |
Successfully tested. |
Comment by Andris Zeila [ 2017 Sep 14 ] |
Released in:
|