Сервер перестал работать. Zabbix server is not running: the information...

[vashchukov]

Здравствуйте. Внезапно перестал работать сервер Zabbix, в веб-и нтерфейсе внизу написано "Zabbix server is not running: the information displayes may not be current". Как понять что случилось и заставить сервис работать? SE Linux отключен, сеть работает, доступ к БД есть. При попытке стартануть сервис вручню в логах появляется вот такое и сервис останавливается:

/var/log/zabbix/zabbix_server.log 333324880/318M 99%
56355:20180906:140456.273 required mandatory version: 03040000
56355:20180906:140456.477 server #0 started [main process]
56356:20180906:140456.478 server #1 started [configuration syncer #1]
56357:20180906:140456.479 server #2 started [alerter #1]
56358:20180906:140456.479 server #3 started [alerter #2]
56359:20180906:140456.480 server #4 started [alerter #3]
56360:20180906:140456.481 server #5 started [housekeeper #1]
56361:20180906:140456.481 server #6 started [timer #1]
56362:20180906:140456.482 server #7 started [http poller #1]
56363:20180906:140456.483 server #8 started [discoverer #1]
56364:20180906:140456.484 server #9 started [history syncer #1]
56365:20180906:140456.485 server #10 started [history syncer #2]
56366:20180906:140456.487 server #11 started [history syncer #3]
56368:20180906:140456.488 server #13 started [escalator #1]
56367:20180906:140456.489 server #12 started [history syncer #4]
56370:20180906:140456.494 server #15 started [self-monitoring #1]
56374:20180906:140456.495 server #19 started [poller #3]
56375:20180906:140456.497 server #20 started [poller #4]
56372:20180906:140456.505 server #17 started [poller #1]
56381:20180906:140456.506 server #26 started [trapper #4]
56383:20180906:140456.507 server #28 started [icmp pinger #1]
56377:20180906:140456.508 server #22 started [unreachable poller #1]
56376:20180906:140456.518 server #21 started [poller #5]
56369:20180906:140456.528 server #14 started [proxy poller #1]
56371:20180906:140456.537 server #16 started [task manager #1]
56373:20180906:140456.539 server #18 started [poller #2]
56379:20180906:140456.549 server #24 started [trapper #2]
56384:20180906:140456.561 server #29 started [alert manager #1]
56385:20180906:140456.563 server #30 started [preprocessing manager #1]
56382:20180906:140456.572 server #27 started [trapper #5]
56378:20180906:140456.579 server #23 started [trapper #1]
56380:20180906:140456.586 server #25 started [trapper #3]
56387:20180906:140457.071 server #32 started [preprocessing worker #2]
56357:20180906:140457.109 Got signal [signal:11(SIGSEGV),reason:1,refaddr:0x50]. Crashing ...
56357:20180906:140457.110 ====== Fatal information: ======
56357:20180906:140457.110 Program counter: 0x7f9c7bfa180f
56357:20180906:140457.110 === Registers: ===
56357:20180906:140457.110 r8 = 0 = 0 = 0
56357:20180906:140457.110 r9 = 7fffc420bf20 = 140736483868448 = 140736483868448
56357:20180906:140457.110 r10 = 7fffc420ae60 = 140736483864160 = 140736483864160
56357:20180906:140457.110 r11 = 7f9c7bfa17f0 = 140310071613424 = 140310071613424
56357:20180906:140457.110 r12 = 7fffc420b6a0 = 140736483866272 = 140736483866272
56357:20180906:140457.110 r13 = 10 = 16 = 16
56357:20180906:140457.110 r14 = 10 = 16 = 16
56357:20180906:140457.110 r15 = a = 10 = 10
56357:20180906:140457.110 rdi = 0 = 0 = 0
56357:20180906:140457.111 rsi = 7fffc420b6a0 = 140736483866272 = 140736483866272
56357:20180906:140457.111 rbp = 10 = 16 = 16
56357:20180906:140457.111 rbx = 0 = 0 = 0
56357:20180906:140457.111 rdx = 10 = 16 = 16
56357:20180906:140457.111 rax = 0 = 0 = 0
56357:20180906:140457.111 rcx = 7f9c7df8f300 = 140310105092864 = 140310105092864
56357:20180906:140457.111 rsp = 7fffc420b3c0 = 140736483865536 = 140736483865536
56357:20180906:140457.111 rip = 7f9c7bfa180f = 140310071613455 = 140310071613455
56357:20180906:140457.111 efl = 10206 = 66054 = 66054
56357:20180906:140457.111 csgsfs = 33 = 51 = 51
56357:20180906:140457.111 err = 6 = 6 = 6
56357:20180906:140457.111 trapno = e = 14 = 14
56357:20180906:140457.111 oldmask = 0 = 0 = 0
56357:20180906:140457.112 cr2 = 50 = 80 = 80
56357:20180906:140457.112 === Backtrace: ===
56357:20180906:140457.113 20: /usr/sbin/zabbix_server: alerter #1 started(zbx_log_fatal_info+0x13c) [0x55760c9835c4]
56357:20180906:140457.113 19: /usr/sbin/zabbix_server: alerter #1 started(+0xe89d9) [0x55760c9839d9]
56357:20180906:140457.113 18: /lib64/libc.so.6(+0x362f0) [0x7f9c7e9622f0]
56357:20180906:140457.113 17: /lib64/libnss3.so(PK11_DigestOp+0x1f) [0x7f9c7bfa180f]
56357:20180906:140457.113 16: /lib64/libcurl.so.4(+0x43c7a) [0x7f9c7f8c0c7a]
56357:20180906:140457.114 15: /lib64/libcurl.so.4(+0x4faf9) [0x7f9c7f8ccaf9]
56357:20180906:140457.114 14: /lib64/libcurl.so.4(+0x49abc) [0x7f9c7f8c6abc]
56357:20180906:140457.114 13: /lib64/libcurl.so.4(+0x4880e) [0x7f9c7f8c580e]
56357:20180906:140457.114 12: /lib64/libcurl.so.4(+0x33388) [0x7f9c7f8b0388]
56357:20180906:140457.114 11: /lib64/libcurl.so.4(curl_multi_perform+0xd1) [0x7f9c7f8b1261]
56357:20180906:140457.114 10: /lib64/libcurl.so.4(curl_easy_perform+0xf3) [0x7f9c7f8a8513]
56357:20180906:140457.114 9: /usr/sbin/zabbix_server: alerter #1 started(+0xf89d1) [0x55760c9939d1]
56357:20180906:140457.114 8: /usr/sbin/zabbix_server: alerter #1 started(send_email+0x21d) [0x55760c993cc1]
56357:20180906:140457.114 7: /usr/sbin/zabbix_server: alerter #1 started(+0x41093) [0x55760c8dc093]
56357:20180906:140457.114 6: /usr/sbin/zabbix_server: alerter #1 started(alerter_thread+0x392) [0x55760c8dc93b]
56357:20180906:140457.114 5: /usr/sbin/zabbix_server: alerter #1 started(zbx_thread_start+0x37) [0x55760c9909cb]
56357:20180906:140457.114 4: /usr/sbin/zabbix_server: alerter #1 started(MAIN_ZABBIX_ENTRY+0x99b) [0x55760c8db788]
56357:20180906:140457.114 3: /usr/sbin/zabbix_server: alerter #1 started(daemon_start+0x325) [0x55760c982d0a]
56357:20180906:140457.115 2: /usr/sbin/zabbix_server: alerter #1 started(main+0x312) [0x55760c8dadeb]
56357:20180906:140457.115 1: /lib64/libc.so.6(__libc_start_main+0xf5) [0x7f9c7e94e445]
56357:20180906:140457.115 0: /usr/sbin/zabbix_server: alerter #1 started(+0x344b9) [0x55760c8cf4b9]
56357:20180906:140457.115 === Memory map: ===
56357:20180906:140457.115 55760c89b000-55760caa4000 r-xp 00000000 fd:00 8214 /usr/sbin/zabbix_server_pgsql
56357:20180906:140457.115 55760cca3000-55760cd0b000 r--p 00208000 fd:00 8214 /usr/sbin/zabbix_server_pgsql
56357:20180906:140457.115 55760cd0b000-55760cd14000 rw-p 00270000 fd:00 8214 /usr/sbin/zabbix_server_pgsql
56357:20180906:140457.115 55760cd14000-55760cd1d000 rw-p 00000000 00:00 0
56357:20180906:140457.115 55760e35c000-55760e37d000 rw-p 00000000 00:00 0 [heap]
56357:20180906:140457.115 55760e37d000-55760e3b3000 rw-p 00000000 00:00 0 [heap]
56357:20180906:140457.115 7f9c70000000-7f9c70021000 rw-p 00000000 00:00 0
56357:20180906:140457.115 7f9c70021000-7f9c74000000 ---p 00000000 00:00 0
56357:20180906:140457.116 7f9c7652d000-7f9c76542000 r-xp 00000000 fd:00 582667 /usr/lib64/libgcc_s-4.8.5-201507
02.so.1
56357:20180906:140457.116 7f9c76542000-7f9c76741000 ---p 00015000 fd:00 582667 /usr/lib64/libgcc_s-4.8.5-201507
02.so.1
56357:20180906:140457.116 7f9c76741000-7f9c76742000 r--p 00014000 fd:00 582667 /usr/lib64/libgcc_s-4.8.5-201507
02.so.1
56357:20180906:140457.116 7f9c76742000-7f9c76743000 rw-p 00015000 fd:00 582667 /usr/lib64/libgcc_s-4.8.5-201507
02.so.1
56357:20180906:140457.116 7f9c76743000-7f9c76744000 ---p 00000000 00:00 0
56357:20180906:140457.116 7f9c76744000-7f9c76f44000 rw-p 00000000 00:00 0
56357:20180906:140457.116 7f9c76f44000-7f9c76f49000 r-xp 00000000 fd:00 19202 /usr/lib64/libnss_dns-2.17.so
56357:20180906:140457.116 7f9c76f49000-7f9c77149000 ---p 00005000 fd:00 19202 /usr/lib64/libnss_dns-2.17.so
56357:20180906:140457.116 7f9c77149000-7f9c7714a000 r--p 00005000 fd:00 19202 /usr/lib64/libnss_dns-2.17.so
56357:20180906:140457.116 7f9c7714a000-7f9c7714b000 rw-p 00006000 fd:00 19202 /usr/lib64/libnss_dns-2.17.so
56357:20180906:140457.116 7f9c7714b000-7f9c7794b000 rw-s 00000000 00:04 1442349063 /SYSV00000000 (deleted)
56357:20180906:140457.116 7f9c7794b000-7f9c78018000 rw-s 00000000 00:04 1442250756 /SYSV00000000 (deleted)
56357:20180906:140457.117 7f9c78018000-7f9c78418000 rw-s 00000000 00:04 1442217987 /SYSV00000000 (deleted)
56357:20180906:140457.117 7f9c78418000-7f9c78818000 rw-s 00000000 00:04 1442185218 /SYSV00000000 (deleted)
56357:20180906:140457.117 7f9c78818000-7f9c79818000 rw-s 00000000 00:04 1442152449 /SYSV00000000 (deleted)
56357:20180906:140457.117 7f9c79818000-7f9c79824000 r-xp 00000000 fd:00 19204 /usr/lib64/libnss_files-2.17.so
56357:20180906:140457.117 7f9c79824000-7f9c79a23000 ---p 0000c000 fd:00 19204 /usr/lib64/libnss_files-2.17.so
56357:20180906:140457.117 7f9c79a23000-7f9c79a24000 r--p 0000b000 fd:00 19204 /usr/lib64/libnss_files-2.17.so
56357:20180906:140457.117 7f9c79a24000-7f9c79a25000 rw-p 0000c000 fd:00 19204 /usr/lib64/libnss_files-2.17.so
56357:20180906:140457.117 7f9c79a25000-7f9c79a2b000 rw-p 00000000 00:00 0
56357:20180906:140457.117 7f9c79a2b000-7f9c79a2d000 r-xp 00000000 fd:00 7534 /usr/lib64/libfreebl3.so


/var/log/zabbix/zabbix_server.log 333356579/318M 100%
56357:20180906:140457.133 7f9c80d76000-7f9c80d7a000 rw-p 00000000 00:00 0
56357:20180906:140457.133 7f9c80d7a000-7f9c80da2000 r-xp 00000000 fd:00 211614 /usr/lib64/libssh2.so.1.0.1
56357:20180906:140457.133 7f9c80da2000-7f9c80fa2000 ---p 00028000 fd:00 211614 /usr/lib64/libssh2.so.1.0.1
56357:20180906:140457.133 7f9c80fa2000-7f9c80fa3000 r--p 00028000 fd:00 211614 /usr/lib64/libssh2.so.1.0.1
56357:20180906:140457.133 7f9c80fa3000-7f9c80fa4000 rw-p 00029000 fd:00 211614 /usr/lib64/libssh2.so.1.0.1
56357:20180906:140457.133 7f9c80fa4000-7f9c8106c000 r-xp 00000000 fd:00 574339 /usr/lib64/libnetsnmp.so.31.0.2
56357:20180906:140457.133 7f9c8106c000-7f9c8126b000 ---p 000c8000 fd:00 574339 /usr/lib64/libnetsnmp.so.31.0.2
56357:20180906:140457.133 7f9c8126b000-7f9c8126e000 r--p 000c7000 fd:00 574339 /usr/lib64/libnetsnmp.so.31.0.2
56357:20180906:140457.133 7f9c8126e000-7f9c81270000 rw-p 000ca000 fd:00 574339 /usr/lib64/libnetsnmp.so.31.0.2
56357:20180906:140457.133 7f9c81270000-7f9c812a6000 rw-p 00000000 00:00 0
56357:20180906:140457.133 7f9c812a6000-7f9c81306000 r-xp 00000000 fd:00 574458 /usr/lib64/libodbc.so.2.0.0
56357:20180906:140457.133 7f9c81306000-7f9c81505000 ---p 00060000 fd:00 574458 /usr/lib64/libodbc.so.2.0.0
56357:20180906:140457.133 7f9c81505000-7f9c81506000 r--p 0005f000 fd:00 574458 /usr/lib64/libodbc.so.2.0.0
56357:20180906:140457.133 7f9c81506000-7f9c8150d000 rw-p 00060000 fd:00 574458 /usr/lib64/libodbc.so.2.0.0
56357:20180906:140457.133 7f9c8150d000-7f9c8150e000 rw-p 00000000 00:00 0
56357:20180906:140457.134 7f9c8150e000-7f9c8166d000 r-xp 00000000 fd:00 48357 /usr/lib64/libxml2.so.2.9.1
56357:20180906:140457.134 7f9c8166d000-7f9c8186c000 ---p 0015f000 fd:00 48357 /usr/lib64/libxml2.so.2.9.1
56357:20180906:140457.134 7f9c8186c000-7f9c81874000 r--p 0015e000 fd:00 48357 /usr/lib64/libxml2.so.2.9.1
56357:20180906:140457.134 7f9c81874000-7f9c81876000 rw-p 00166000 fd:00 48357 /usr/lib64/libxml2.so.2.9.1
56357:20180906:140457.134 7f9c81876000-7f9c81878000 rw-p 00000000 00:00 0
56357:20180906:140457.134 7f9c81878000-7f9c81885000 r-xp 00000000 fd:00 8212 /usr/lib64/libiksemel.so.3.1.1
56357:20180906:140457.134 7f9c81885000-7f9c81a84000 ---p 0000d000 fd:00 8212 /usr/lib64/libiksemel.so.3.1.1
56357:20180906:140457.134 7f9c81a84000-7f9c81a85000 r--p 0000c000 fd:00 8212 /usr/lib64/libiksemel.so.3.1.1
56357:20180906:140457.134 7f9c81a85000-7f9c81a86000 rw-p 0000d000 fd:00 8212 /usr/lib64/libiksemel.so.3.1.1
56357:20180906:140457.134 7f9c81a86000-7f9c81ab2000 r-xp 00000000 fd:00 574214 /usr/lib64/libpq.so.5.5
56388:20180906:140457.134 server #33 started [preprocessing worker #3]
56357:20180906:140457.135 7f9c81ab2000-7f9c81cb1000 ---p 0002c000 fd:00 574214 /usr/lib64/libpq.so.5.5
56357:20180906:140457.135 7f9c81cb1000-7f9c81cb3000 r--p 0002b000 fd:00 574214 /usr/lib64/libpq.so.5.5
56357:20180906:140457.135 7f9c81cb3000-7f9c81cb5000 rw-p 0002d000 fd:00 574214 /usr/lib64/libpq.so.5.5
56357:20180906:140457.135 7f9c81cb5000-7f9c81cd7000 r-xp 00000000 fd:00 19179 /usr/lib64/ld-2.17.so
56357:20180906:140457.135 7f9c81d7f000-7f9c81eb3000 rw-s 00000000 00:04 1442283525 /SYSV00000000 (deleted)
56357:20180906:140457.135 7f9c81eb3000-7f9c81ece000 rw-p 00000000 00:00 0
56357:20180906:140457.135 7f9c81ed0000-7f9c81ed1000 rw-p 00000000 00:00 0
56357:20180906:140457.135 7f9c81ed1000-7f9c81ed4000 rw-s 00000000 00:04 1442316294 /SYSV00000000 (deleted)
56357:20180906:140457.135 7f9c81ed4000-7f9c81ed5000 rw-p 00000000 00:00 0
56357:20180906:140457.135 7f9c81ed5000-7f9c81ed6000 rw-p 00000000 00:00 0
56357:20180906:140457.135 7f9c81ed6000-7f9c81ed7000 r--p 00021000 fd:00 19179 /usr/lib64/ld-2.17.so
56357:20180906:140457.135 7f9c81ed7000-7f9c81ed8000 rw-p 00022000 fd:00 19179 /usr/lib64/ld-2.17.so
56357:20180906:140457.136 7f9c81ed8000-7f9c81ed9000 rw-p 00000000 00:00 0
56357:20180906:140457.136 7fffc41ef000-7fffc4210000 rw-p 00000000 00:00 0 [stack]
56357:20180906:140457.136 7fffc4308000-7fffc430a000 r-xp 00000000 00:00 0 [vdso]
56357:20180906:140457.136 ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
56357:20180906:140457.136 ================================
56357:20180906:140457.136 Please consider attaching a disassembly listing to your bug report.
56357:20180906:140457.136 This listing can be produced with, e.g., objdump -DSswx zabbix_server.
56357:20180906:140457.136 ================================
56355:20180906:140457.140 One child process died (PID:56357,exitcode/signal:1). Exiting ...
56355:20180906:140459.155 syncing history data...
56355:20180906:140459.156 syncing history data done
56355:20180906:140459.156 syncing trend data...
56355:20180906:140459.156 syncing trend data done
56355:20180906:140459.156 Zabbix Server stopped. Zabbix 3.4.11 (revision 82160).

[vashchukov]

Создал новую пустую БД, поменял в конфигах (zabbix_server.conf и zabbix.conf.php) информацию об используемой БД и получил работающий, но чистый Zabbix, который сконфигурировал заново. Настроил аутентифкацию по LDAP, правила автообнаружения и авторегистрации, оповещения по e-mail и... снова сервис zabbix-server остановился с такой же ошибкой.