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Fresh server install , web ui keep dispay "Zabbix server is not running"

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  • tbaror
    Junior Member
    • Aug 2021
    • 5

    #1

    Fresh server install , web ui keep dispay "Zabbix server is not running"

    Hello All,
    Just started to test Zabbix in goal of migrating from Icinga to Zabbix ,installed latest Zabbix 5.4 on Ubuntu 20.04 with Postgres db
    All was working fine for a day and suddenly started to get meesege on the bottom of the we ui ,"Zabbix server is not running " as shown below
    On the server log i can see the server is stopped but can't understand why , log is shown below also ,same as for agent ,btw the firewall is stopped
    any idea how to solve it
    please advice
    Thanks

    Click image for larger version

Name:	2021-08-16_22h37_16.png
Views:	481
Size:	53.2 KB
ID:	429872

    server log
    Code:
     5823:20210816:194008.520 Starting Zabbix Server. Zabbix 5.4.3 (revision 68dc2b05cb).
    5823:20210816:194008.520 ****** Enabled features ******
    5823:20210816:194008.520 SNMP monitoring: YES
    5823:20210816:194008.520 IPMI monitoring: YES
    5823:20210816:194008.520 Web monitoring: YES
    5823:20210816:194008.520 VMware monitoring: YES
    5823:20210816:194008.520 SMTP authentication: YES
    5823:20210816:194008.520 ODBC: YES
    5823:20210816:194008.520 SSH support: YES
    5823:20210816:194008.520 IPv6 support: YES
    5823:20210816:194008.520 TLS support: YES
    5823:20210816:194008.520 ******************************
    5823:20210816:194008.520 using configuration file: /etc/zabbix/zabbix_server.conf
    5823:20210816:194008.570 current database version (mandatory/optional): 05040000/05040000
    5823:20210816:194008.570 required mandatory version: 05040000
    5823:20210816:194008.627 server #0 started [main process]
    5832:20210816:194008.627 server #1 started [configuration syncer #1]
    5832:20210816:194008.911 __mem_malloc: skipped 0 asked 256 skip_min 18446744073709551615 skip_max 0
    5832:20210816:194008.911 [file:dbconfig.c,line:102] __zbx_mem_malloc(): out of memory (requested 256 bytes)
    5832:20210816:194008.911 [file:dbconfig.c,line:102] __zbx_mem_malloc(): please increase CacheSize configuration parameter
    5832:20210816:194008.911 === memory statistics for configuration cache ===
    5832:20210816:194008.911 free chunks of size 24 bytes: 98
    5832:20210816:194008.911 free chunks of size 32 bytes: 1
    5832:20210816:194008.911 free chunks of size 40 bytes: 4
    5832:20210816:194008.911 free chunks of size 136 bytes: 1
    5832:20210816:194008.911 free chunks of size 208 bytes: 1
    5832:20210816:194008.911 min chunk size: 24 bytes
    5832:20210816:194008.911 max chunk size: 208 bytes
    5832:20210816:194008.911 memory of total size 7285128 bytes fragmented into 68945 chunks
    5832:20210816:194008.911 of those, 2888 bytes are in 105 free chunks
    5832:20210816:194008.911 of those, 7282240 bytes are in 68840 used chunks
    5832:20210816:194008.911 of those, 1103104 bytes are used by allocation overhead
    5832:20210816:194008.911 ================================
    5832:20210816:194008.911 === Backtrace: ===
    5832:20210816:194008.912 13: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_backtrace+0x52) [0x55c1995503c1]
    5832:20210816:194008.912 12: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](__zbx_mem_malloc+0x184) [0x55c19954a800]
    5832:20210816:194008.912 11: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1b8967) [0x55c1994cc967]
    5832:20210816:194008.912 10: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x24a397) [0x55c19955e397]
    5832:20210816:194008.912 9: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_vector_ptr_append+0x20) [0x55c19955e562]
    5832:20210816:194008.912 8: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1c623a) [0x55c1994da23a]
    5832:20210816:194008.912 7: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](DCsync_configuration+0x1303) [0x55c1994dcd2d]
    5832:20210816:194008.912 6: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](dbconfig_thread+0x126) [0x55c19937f05b]
    5832:20210816:194008.912 5: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_thread_start+0x3b) [0x55c199561906]
    5832:20210816:194008.912 4: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](MAIN_ZABBIX_ENTRY+0xb59) [0x55c19936b78b]
    5832:20210816:194008.912 3: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](daemon_start+0x303) [0x55c19954ff03]
    5832:20210816:194008.912 2: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](main+0x309) [0x55c19936ab14]
    5832:20210816:194008.912 1: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7efd37f540b3]
    5832:20210816:194008.912 0: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](_start+0x2e) [0x55c19936992e]
    5823:20210816:194008.914 One child process died (PID:5832,exitcode/signal:1). Exiting ...
    5823:20210816:194008.925 syncing trend data...
    5823:20210816:194008.925 syncing trend data done
    5823:20210816:194008.925 Zabbix Server stopped. Zabbix 5.4.3 (revision 68dc2b05cb).
    5944:20210816:194019.021 Starting Zabbix Server. Zabbix 5.4.3 (revision 68dc2b05cb).
    5944:20210816:194019.021 ****** Enabled features ******
    5944:20210816:194019.021 SNMP monitoring: YES
    5944:20210816:194019.021 IPMI monitoring: YES
    5944:20210816:194019.021 Web monitoring: YES
    5944:20210816:194019.021 VMware monitoring: YES
    5944:20210816:194019.021 SMTP authentication: YES
    5944:20210816:194019.021 ODBC: YES
    5944:20210816:194019.021 SSH support: YES
    5944:20210816:194019.021 IPv6 support: YES
    5944:20210816:194019.021 TLS support: YES
    5944:20210816:194019.021 ******************************
    5944:20210816:194019.021 using configuration file: /etc/zabbix/zabbix_server.conf
    5944:20210816:194019.065 current database version (mandatory/optional): 05040000/05040000
    5944:20210816:194019.065 required mandatory version: 05040000
    5944:20210816:194019.120 server #0 started [main process]
    5953:20210816:194019.121 server #1 started [configuration syncer #1]
    5953:20210816:194019.409 __mem_malloc: skipped 0 asked 256 skip_min 18446744073709551615 skip_max 0
    5953:20210816:194019.409 [file:dbconfig.c,line:102] __zbx_mem_malloc(): out of memory (requested 256 bytes)
    5953:20210816:194019.409 [file:dbconfig.c,line:102] __zbx_mem_malloc(): please increase CacheSize configuration parameter
    5953:20210816:194019.409 === memory statistics for configuration cache ===
    5953:20210816:194019.409 free chunks of size 24 bytes: 98
    5953:20210816:194019.409 free chunks of size 32 bytes: 1
    5953:20210816:194019.409 free chunks of size 40 bytes: 4
    5953:20210816:194019.409 free chunks of size 136 bytes: 1
    5953:20210816:194019.409 free chunks of size 208 bytes: 1
    5953:20210816:194019.409 min chunk size: 24 bytes
    5953:20210816:194019.409 max chunk size: 208 bytes
    5953:20210816:194019.409 memory of total size 7285128 bytes fragmented into 68945 chunks
    5953:20210816:194019.409 of those, 2888 bytes are in 105 free chunks
    5953:20210816:194019.409 of those, 7282240 bytes are in 68840 used chunks
    5953:20210816:194019.409 of those, 1103104 bytes are used by allocation overhead
    5953:20210816:194019.409 ================================
    5953:20210816:194019.409 === Backtrace: ===
    5953:20210816:194019.410 13: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_backtrace+0x52) [0x55610d2d93c1]
    5953:20210816:194019.410 12: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](__zbx_mem_malloc+0x184) [0x55610d2d3800]
    5953:20210816:194019.410 11: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1b8967) [0x55610d255967]
    5953:20210816:194019.410 10: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x24a397) [0x55610d2e7397]
    5953:20210816:194019.410 9: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_vector_ptr_append+0x20) [0x55610d2e7562]
    5953:20210816:194019.410 8: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1c623a) [0x55610d26323a]
    5953:20210816:194019.410 7: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](DCsync_configuration+0x1303) [0x55610d265d2d]
    5953:20210816:194019.410 6: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](dbconfig_thread+0x126) [0x55610d10805b]
    5953:20210816:194019.410 5: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_thread_start+0x3b) [0x55610d2ea906]
    5953:20210816:194019.410 4: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](MAIN_ZABBIX_ENTRY+0xb59) [0x55610d0f478b]
    5953:20210816:194019.410 3: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](daemon_start+0x303) [0x55610d2d8f03]
    5953:20210816:194019.410 2: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](main+0x309) [0x55610d0f3b14]
    5953:20210816:194019.410 1: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7f90f1eda0b3]
    5953:20210816:194019.410 0: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](_start+0x2e) [0x55610d0f292e]
    5944:20210816:194019.412 One child process died (PID:5953,exitcode/signal:1). Exiting ...
    5944:20210816:194019.422 syncing trend data...
    5944:20210816:194019.422 syncing trend data done
    5944:20210816:194019.422 Zabbix Server stopped. Zabbix 5.4.3 (revision 68dc2b05cb).
    5988:20210816:194029.521 Starting Zabbix Server. Zabbix 5.4.3 (revision 68dc2b05cb).
    5988:20210816:194029.521 ****** Enabled features ******
    5988:20210816:194029.521 SNMP monitoring: YES
    5988:20210816:194029.521 IPMI monitoring: YES
    5988:20210816:194029.521 Web monitoring: YES
    5988:20210816:194029.521 VMware monitoring: YES
    5988:20210816:194029.521 SMTP authentication: YES
    5988:20210816:194029.521 ODBC: YES
    5988:20210816:194029.521 SSH support: YES
    5988:20210816:194029.521 IPv6 support: YES
    5988:20210816:194029.521 TLS support: YES
    5988:20210816:194029.521 ******************************
    5988:20210816:194029.521 using configuration file: /etc/zabbix/zabbix_server.conf
    5988:20210816:194029.569 current database version (mandatory/optional): 05040000/05040000
    5988:20210816:194029.569 required mandatory version: 05040000
    5988:20210816:194029.625 server #0 started [main process]
    5998:20210816:194029.626 server #1 started [configuration syncer #1]
    5998:20210816:194029.909 __mem_malloc: skipped 0 asked 256 skip_min 18446744073709551615 skip_max 0
    5998:20210816:194029.909 [file:dbconfig.c,line:102] __zbx_mem_malloc(): out of memory (requested 256 bytes)
    5998:20210816:194029.909 [file:dbconfig.c,line:102] __zbx_mem_malloc(): please increase CacheSize configuration parameter
    5998:20210816:194029.909 === memory statistics for configuration cache ===
    5998:20210816:194029.909 free chunks of size 24 bytes: 98
    5998:20210816:194029.909 free chunks of size 32 bytes: 1
    5998:20210816:194029.909 free chunks of size 40 bytes: 4
    5998:20210816:194029.909 free chunks of size 136 bytes: 1
    5998:20210816:194029.909 free chunks of size 208 bytes: 1
    5998:20210816:194029.909 min chunk size: 24 bytes
    5998:20210816:194029.909 max chunk size: 208 bytes
    5998:20210816:194029.909 memory of total size 7285128 bytes fragmented into 68945 chunks
    5998:20210816:194029.909 of those, 2888 bytes are in 105 free chunks
    5998:20210816:194029.909 of those, 7282240 bytes are in 68840 used chunks
    5998:20210816:194029.909 of those, 1103104 bytes are used by allocation overhead
    5998:20210816:194029.909 ================================
    5998:20210816:194029.909 === Backtrace: ===
    5998:20210816:194029.910 13: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_backtrace+0x52) [0x5571fc2153c1]
    5998:20210816:194029.910 12: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](__zbx_mem_malloc+0x184) [0x5571fc20f800]
    5998:20210816:194029.910 11: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1b8967) [0x5571fc191967]
    5998:20210816:194029.910 10: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x24a397) [0x5571fc223397]
    5998:20210816:194029.910 9: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_vector_ptr_append+0x20) [0x5571fc223562]
    5998:20210816:194029.910 8: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1c623a) [0x5571fc19f23a]
    5998:20210816:194029.910 7: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](DCsync_configuration+0x1303) [0x5571fc1a1d2d]
    5998:20210816:194029.910 6: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](dbconfig_thread+0x126) [0x5571fc04405b]
    5998:20210816:194029.910 5: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_thread_start+0x3b) [0x5571fc226906]
    5998:20210816:194029.910 4: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](MAIN_ZABBIX_ENTRY+0xb59) [0x5571fc03078b]
    5998:20210816:194029.910 3: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](daemon_start+0x303) [0x5571fc214f03]
    5998:20210816:194029.910 2: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](main+0x309) [0x5571fc02fb14]
    5998:20210816:194029.910 1: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7fdbb55470b3]
    5998:20210816:194029.910 0: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](_start+0x2e) [0x5571fc02e92e]
    5988:20210816:194029.912 One child process died (PID:5998,exitcode/signal:1). Exiting ...
    5988:20210816:194029.922 syncing trend data...
    5988:20210816:194029.922 syncing trend data done
    5988:20210816:194029.922 Zabbix Server stopped. Zabbix 5.4.3 (revision 68dc2b05cb).
    6043:20210816:194039.313 Starting Zabbix Server. Zabbix 5.4.3 (revision 68dc2b05cb).
    6043:20210816:194039.313 ****** Enabled features ******
    6043:20210816:194039.313 SNMP monitoring: YES
    6043:20210816:194039.313 IPMI monitoring: YES
    6043:20210816:194039.313 Web monitoring: YES
    6043:20210816:194039.313 VMware monitoring: YES
    6043:20210816:194039.313 SMTP authentication: YES
    6043:20210816:194039.313 ODBC: YES
    6043:20210816:194039.313 SSH support: YES
    6043:20210816:194039.313 IPv6 support: YES
    6043:20210816:194039.313 TLS support: YES
    6043:20210816:194039.313 ******************************
    6043:20210816:194039.313 using configuration file: /etc/zabbix/zabbix_server.conf
    6043:20210816:194039.359 current database version (mandatory/optional): 05040000/05040000
    6043:20210816:194039.359 required mandatory version: 05040000
    6043:20210816:194039.413 server #0 started [main process]
    6056:20210816:194039.414 server #1 started [configuration syncer #1]
    6056:20210816:194039.703 __mem_malloc: skipped 0 asked 256 skip_min 18446744073709551615 skip_max 0
    6056:20210816:194039.703 [file:dbconfig.c,line:102] __zbx_mem_malloc(): out of memory (requested 256 bytes)
    6056:20210816:194039.703 [file:dbconfig.c,line:102] __zbx_mem_malloc(): please increase CacheSize configuration parameter
    6056:20210816:194039.703 === memory statistics for configuration cache ===
    6056:20210816:194039.703 free chunks of size 24 bytes: 98
    6056:20210816:194039.703 free chunks of size 32 bytes: 1
    6056:20210816:194039.703 free chunks of size 40 bytes: 4
    6056:20210816:194039.703 free chunks of size 136 bytes: 1
    6056:20210816:194039.703 free chunks of size 208 bytes: 1
    6056:20210816:194039.703 min chunk size: 24 bytes
    6056:20210816:194039.703 max chunk size: 208 bytes
    6056:20210816:194039.703 memory of total size 7285128 bytes fragmented into 68945 chunks
    6056:20210816:194039.703 of those, 2888 bytes are in 105 free chunks
    6056:20210816:194039.703 of those, 7282240 bytes are in 68840 used chunks
    6056:20210816:194039.703 of those, 1103104 bytes are used by allocation overhead
    6056:20210816:194039.703 ================================
    6056:20210816:194039.703 === Backtrace: ===
    6056:20210816:194039.704 13: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_backtrace+0x52) [0x55a6129853c1]
    6056:20210816:194039.704 12: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](__zbx_mem_malloc+0x184) [0x55a61297f800]
    6056:20210816:194039.704 11: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1b8967) [0x55a612901967]
    6056:20210816:194039.704 10: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x24a397) [0x55a612993397]
    6056:20210816:194039.704 9: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_vector_ptr_append+0x20) [0x55a612993562]
    6056:20210816:194039.704 8: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1c623a) [0x55a61290f23a]
    6056:20210816:194039.704 7: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](DCsync_configuration+0x1303) [0x55a612911d2d]
    6056:20210816:194039.704 6: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](dbconfig_thread+0x126) [0x55a6127b405b]
    6056:20210816:194039.704 5: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_thread_start+0x3b) [0x55a612996906]
    6056:20210816:194039.704 4: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](MAIN_ZABBIX_ENTRY+0xb59) [0x55a6127a078b]
    6056:20210816:194039.704 3: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](daemon_start+0x303) [0x55a612984f03]
    6056:20210816:194039.704 2: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](main+0x309) [0x55a61279fb14]
    6056:20210816:194039.704 1: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7fc8b9ce00b3]
    6056:20210816:194039.704 0: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](_start+0x2e) [0x55a61279e92e]
    6043:20210816:194039.706 One child process died (PID:6056,exitcode/signal:1). Exiting ...
    6043:20210816:194039.716 syncing trend data...
    6043:20210816:194039.717 syncing trend data done
    6043:20210816:194039.717 Zabbix Server stopped. Zabbix 5.4.3 (revision 68dc2b05cb).
    6074:20210816:194049.772 Starting Zabbix Server. Zabbix 5.4.3 (revision 68dc2b05cb).
    6074:20210816:194049.772 ****** Enabled features ******
    6074:20210816:194049.772 SNMP monitoring: YES
    6074:20210816:194049.772 IPMI monitoring: YES
    6074:20210816:194049.772 Web monitoring: YES
    6074:20210816:194049.772 VMware monitoring: YES
    6074:20210816:194049.772 SMTP authentication: YES
    6074:20210816:194049.772 ODBC: YES
    6074:20210816:194049.772 SSH support: YES
    6074:20210816:194049.772 IPv6 support: YES
    6074:20210816:194049.772 TLS support: YES
    6074:20210816:194049.772 ******************************
    6074:20210816:194049.772 using configuration file: /etc/zabbix/zabbix_server.conf
    6074:20210816:194049.824 current database version (mandatory/optional): 05040000/05040000
    6074:20210816:194049.824 required mandatory version: 05040000
    6074:20210816:194049.879 server #0 started [main process]
    6083:20210816:194049.879 server #1 started [configuration syncer #1]
    6083:20210816:194050.162 __mem_malloc: skipped 0 asked 256 skip_min 18446744073709551615 skip_max 0
    6083:20210816:194050.162 [file:dbconfig.c,line:102] __zbx_mem_malloc(): out of memory (requested 256 bytes)
    6083:20210816:194050.162 [file:dbconfig.c,line:102] __zbx_mem_malloc(): please increase CacheSize configuration parameter
    6083:20210816:194050.162 === memory statistics for configuration cache ===
    6083:20210816:194050.162 free chunks of size 24 bytes: 98
    6083:20210816:194050.162 free chunks of size 32 bytes: 1
    6083:20210816:194050.162 free chunks of size 40 bytes: 4
    6083:20210816:194050.162 free chunks of size 136 bytes: 1
    6083:20210816:194050.162 free chunks of size 208 bytes: 1
    6083:20210816:194050.162 min chunk size: 24 bytes
    6083:20210816:194050.162 max chunk size: 208 bytes
    6083:20210816:194050.162 memory of total size 7285128 bytes fragmented into 68945 chunks
    6083:20210816:194050.162 of those, 2888 bytes are in 105 free chunks
    6083:20210816:194050.162 of those, 7282240 bytes are in 68840 used chunks
    6083:20210816:194050.162 of those, 1103104 bytes are used by allocation overhead
    6083:20210816:194050.162 ================================
    6083:20210816:194050.162 === Backtrace: ===
    6083:20210816:194050.163 13: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_backtrace+0x52) [0x562111e133c1]
    6083:20210816:194050.163 12: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](__zbx_mem_malloc+0x184) [0x562111e0d800]
    6083:20210816:194050.163 11: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1b8967) [0x562111d8f967]
    6083:20210816:194050.163 10: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x24a397) [0x562111e21397]
    6083:20210816:194050.163 9: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_vector_ptr_append+0x20) [0x562111e21562]
    6083:20210816:194050.163 8: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](+0x1c623a) [0x562111d9d23a]
    6083:20210816:194050.163 7: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](DCsync_configuration+0x1303) [0x562111d9fd2d]
    6083:20210816:194050.163 6: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](dbconfig_thread+0x126) [0x562111c4205b]
    6083:20210816:194050.163 5: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](zbx_thread_start+0x3b) [0x562111e24906]
    6083:20210816:194050.163 4: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](MAIN_ZABBIX_ENTRY+0xb59) [0x562111c2e78b]
    6083:20210816:194050.163 3: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](daemon_start+0x303) [0x562111e12f03]
    6083:20210816:194050.163 2: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](main+0x309) [0x562111c2db14]
    6083:20210816:194050.163 1: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7fa29f7f60b3]
    6083:20210816:194050.163 0: /usr/sbin/zabbix_server: configuration syncer [syncing configuration](_start+0x2e) [0x562111c2c92e]
    6074:20210816:194050.165 One child process died (PID:6083,exitcode/signal:1). Exiting ...
    6074:20210816:194050.176 syncing trend data...
    6074:20210816:194050.176 syncing trend data done
    6074:20210816:194050.177 Zabbix Server stopped. Zabbix 5.4.3 (revision 68dc2b05cb).
    agent log

    Code:
     921:20210816:194023.999 cannot parse list of active checks: cannot parse as a valid JSON object: invalid object format, expected opening character '{' or '[' at: 'ZBX_NOTSUPPORTED'
    916:20210816:194030.753 Got signal [signal:15(SIGTERM),sender_pid:6009,sender_uid:113, reason:0]. Exiting ...
    916:20210816:194030.754 Zabbix Agent stopped. Zabbix 5.4.3 (revision 68dc2b05cb).
    6012:20210816:194030.774 Starting Zabbix Agent [Zabbix server]. Zabbix 5.4.3 (revision 68dc2b05cb).
    6012:20210816:194030.774 **** Enabled features ****
    6012:20210816:194030.774 IPv6 support: YES
    6012:20210816:194030.774 TLS support: YES
    6012:20210816:194030.774 **************************
    6012:20210816:194030.774 using configuration file: /etc/zabbix/zabbix_agentd.conf
    6012:20210816:194030.775 agent #0 started [main process]
    6013:20210816:194030.775 agent #1 started [collector]
    6014:20210816:194030.775 agent #2 started[listener #1]
    6015:20210816:194030.776 agent #3 started[listener #2]
    6017:20210816:194030.776 agent #5 started [active checks #1]
    6016:20210816:194030.777 agent #4 started[listener #3]
    6017:20210816:194030.779 cannot parse list of active checks: cannot parse as a valid JSON object: invalid object format, expected opening character '{' or '[' at: 'ZBX_NOTSUPPORTED'
    6017:20210816:194230.792 cannot parse list of active checks: cannot parse as a valid JSON object: invalid object format, expected opening character '{' or '[' at: 'ZBX_NOTSUPPORTED'
  • Atsushi
    Senior Member
    • Aug 2013
    • 2028

    #2
    Please check the log message.

    Code:
    5832:20210816:194008.911 [file:dbconfig.c,line:102] __zbx_mem_malloc(): out of memory (requested 256 bytes)
    5832:20210816:194008.911 [file:dbconfig.c,line:102] __zbx_mem_malloc(): please increase CacheSize configuration parameter
    Try increasing the value of CacheSize in the Zabbix server configuration file.

    Comment

    • tbaror
      Junior Member
      • Aug 2021
      • 5

      #3
      Originally posted by Atsushi
      Please check the log message.

      Code:
      5832:20210816:194008.911 [file:dbconfig.c,line:102] __zbx_mem_malloc(): out of memory (requested 256 bytes)
      5832:20210816:194008.911 [file:dbconfig.c,line:102] __zbx_mem_malloc(): please increase CacheSize configuration parameter
      Try increasing the value of CacheSize in the Zabbix server configuration file.
      Thanks for the answer, the server seems to work now, but still having same message on the bottom of the web ui
      any idea ?
      thanks
      service output
      Click image for larger version

Name:	2021-08-17_11h21_24.png
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      Comment

      • imailuk
        Junior Member
        • Nov 2021
        • 8

        #4
        Same problem for me initially, increased the cache as per other recommendation and restarted the service, but still same message. Reboot of the Ubunru server fixed the issue. If you have the message at the bottom of the website, rather than in the dashboard, suspect your services aren't running.

        Hope this helps.

        Comment

        • imailuk
          Junior Member
          • Nov 2021
          • 8

          #5
          Also,

          Comment

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