log watching

[hannibal20]

hello,

I've been trying to get log watching up and running with zabbix (1.3.8).
I set up everything as in manual R6:
- hostname in zabbix_agentd.conf (wppsasin)
- item in frontend (log[/opt/zabbix/var/log/mojlog,error])

$ chown zabbix /opt/zabbix/var/log/mojlog
$ cat /opt/zabbix/var/log/mojlog
wpis1
error sdlkfnlskdnf
error klnklsdnfs
wpis2
12312312 error ;ldsf;knsaf;
error ;ldsf;knsaf;
$ uname -a
Linux wppsasin 2.6.20-15-generic #2 SMP Sun Apr 15 07:36:31 UTC 2007 i686 GNU/Linux

- restarted agentd with new config file
- noticed the first error line in frontend, but no more

After sending the first line, zabbix_agentd died:

21389:20070518:092258 zabbix_agentd started. ZABBIX 1.3.8.
zabbix_agentd [21389]: Can not create IPC key for path 'etc/zabbix_agentd.conf', try to create for path '.' [No such file or directory]
21390:20070518:092258 zabbix_agentd collector started
21391:20070518:092258 zabbix_agentd listener started
21392:20070518:092258 zabbix_agentd listener started
21393:20070518:092258 zabbix_agentd listener started
21394:20070518:092258 zabbix_agentd active check started [127.0.0.1:10051]
21394:20070518:092258 In init_active_metrics()
21394:20070518:092258 In refresh_metrics('127.0.0.1',10051)
21394:20070518:092258 get_active_checks('127.0.0.1',10051)
21394:20070518:092258 Sending [ZBX_GET_ACTIVE_CHECKS
wppsasin
]
21394:20070518:092258 Before read
21394:20070518:092258 In parse_list_of_checks('log[/opt/zabbix/var/log/mojlog,error]:1:0
ZBX_EOF
')
21394:20070518:092258 In disable_all_metrics()
21394:20070518:092258 Parsed [log[/opt/zabbix/var/log/mojlog,error]:1:0]
21394:20070518:092258 In add_check('log[/opt/zabbix/var/log/mojlog,error]', 1, 0)
21394:20070518:092258 Parsed [ZBX_EOF]
21394:20070518:092258 In process_active_checks('127.0.0.1',10051)
21394:20070518:092258 In process log (/opt/zabbix/var/log/mojlog,0)
21394:20070518:092258 In process log (/opt/zabbix/var/log/mojlog,6)
21394:20070518:092258 XML before sending [<req><host>d3Bwc2FzaW4=</host><key>bG9nWy9vcHQvemFiYml4L3Zhci9sb2cvbW9qbG9n LGVycm9yXQ==</key><data>ZXJyb3Igc2Rsa2Z
ubHNrZG5mCg==</data><lastlogsize>MjU=</lastlogsize></req>]
21394:20070518:092258 OK
*** glibc detected *** bin/zabbix_agentd: munmap_chunk(): invalid pointer: 0xb7f5daee ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(cfree+0x1bb)[0xb7b39f5b]
bin/zabbix_agentd[0x804b0d6]
bin/zabbix_agentd[0x8058275]
bin/zabbix_agentd[0x804cbef]
bin/zabbix_agentd[0x8058973]
bin/zabbix_agentd[0x804c8e6]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xdc)[0xb7ae4ebc]
bin/zabbix_agentd[0x804a0c1]
======= Memory map: ========
08048000-08061000 r-xp 00000000 03:04 4464643 /opt/zabbix/bin/zabbix_agentd
08061000-08063000 rw-p 00018000 03:04 4464643 /opt/zabbix/bin/zabbix_agentd
08063000-080a6000 rw-p 08063000 00:00 0 [heap]
b7624000-b76b2000 rw-s 00000000 00:08 50855955 /SYSV7a040002 (deleted)
b76b2000-b76bb000 r-xp 00000000 03:04 80500 /lib/tls/i686/cmov/libnss_files-2.5.so
b76bb000-b76bd000 rw-p 00008000 03:04 80500 /lib/tls/i686/cmov/libnss_files-2.5.so
b76bd000-b76c5000 r-xp 00000000 03:04 80691 /lib/tls/i686/cmov/libnss_nis-2.5.so
b76c5000-b76c7000 rw-p 00007000 03:04 80691 /lib/tls/i686/cmov/libnss_nis-2.5.so
b76c7000-b76ce000 r-xp 00000000 03:04 79196 /lib/tls/i686/cmov/libnss_compat-2.5.so
b76ce000-b76d0000 rw-p 00006000 03:04 79196 /lib/tls/i686/cmov/libnss_compat-2.5.so
b76d0000-b76d2000 rw-p b76d0000 00:00 0
b76d2000-b76d5000 r-xp 00000000 03:04 62885 /usr/lib/libgpg-error.so.0.3.0
b76d5000-b76d6000 rw-p 00002000 03:04 62885 /usr/lib/libgpg-error.so.0.3.0
b76d6000-b7725000 r-xp 00000000 03:04 71382 /usr/lib/libgcrypt.so.11.2.2
b7725000-b7727000 rw-p 0004e000 03:04 71382 /usr/lib/libgcrypt.so.11.2.2
b7727000-b773b000 r-xp 00000000 03:04 62857 /usr/lib/libtasn1.so.3.0.6
b773b000-b773c000 rw-p 00013000 03:04 62857 /usr/lib/libtasn1.so.3.0.6
b773c000-b773d000 rw-p b773c000 00:00 0
b773d000-b7867000 r-xp 00000000 03:04 71308 /usr/lib/i686/cmov/libcrypto.so.0.9.8
b7867000-b787b000 rw-p 00129000 03:04 71308 /usr/lib/i686/cmov/libcrypto.so.0.9.8
b787b000-b787f000 rw-p b787b000 00:00 0
b787f000-b78bb000 r-xp 00000000 03:04 71311 /usr/lib/i686/cmov/libssl.so.0.9.8
b78bb000-b78bf000 rw-p 0003b000 03:04 71311 /usr/lib/i686/cmov/libssl.so.0.9.8
b78bf000-b78ee000 r-xp 00000000 03:04 67369 /usr/lib/libidn.so.11.5.19
b78ee000-b78ef000 rw-p 0002f000 03:04 67369 /usr/lib/libidn.so.11.5.19
b78ef000-b78f2000 r-xp 00000000 03:04 69221 /usr/lib/libkrb5support.so.0.0
b78f2000-b78f3000 rw-p 00003000 03:04 69221 /usr/lib/libkrb5support.so.0.0
b78f3000-b78f5000 r-xp 00000000 03:04 15303 /lib/libcom_err.so.2.1
b78f5000-b78f6000 rw-p 00001000 03:04 15303 /lib/libcom_err.so.2.1
b78f6000-b78f7000 rw-p b78f6000 00:00 0
b78f7000-b791b000 r-xp 00000000 03:04 9329 /usr/lib/libk5crypto.so.3.0
b791b000-b791c000 rw-p 00024000 03:04 9329 /usr/lib/libk5crypto.so.3.0
b791c000-b7997000 r-xp 00000000 03:04 69219 /usr/lib/libkrb5.so.3.2
b7997000-b7999000 rw-p 0007b000 03:04 69219 /usr/lib/libkrb5.so.3.2
b7999000-b79b4000 r-xp 00000000 03:04 9318 /usr/lib/libgssapi_krb5.so.2.2
b79b4000-b79b5000 rw-p 0001b000 03:04 9318 /usr/lib/libgssapi_krb5.so.2.2
b79b5000-b79c8000 r-xp 00000000 03:04 37665 /usr/lib/libz.so.1.2.3
b79c8000-b79c9000 rw-p 00012000 03:04 37665 /usr/lib/libz.so.1.2.3
b79c9000-b79ee000 r-xp 00000000 03:04 79193 /lib/tls/i686/cmov/libm-2.5.so
b79ee000-b79f0000 rw-p 00024000 03:04 79193 /lib/tls/i686/cmov/libm-2.5.so
b79f0000-b79f1000 rw-p b79f0000 00:00 0
b79f1000-b7a04000 r-xp 00000000 03:04 80694 /lib/tls/i686/cmov/libpthread-2.5.so
b7a04000-b7a06000 rw-p 00013000 03:04 80694 /lib/tls/i686/cmov/libpthread-2.5.so
b7a06000-b7a08000 rw-p b7a06000 00:00 0
b7a08000-b7a1e000 r-xp 00000000 03:04 62871 /usr/lib/libsasl2.so.2.0.22
b7a1e000-b7a1f000 rw-p 00015000 03:04 62871 /usr/lib/libsasl2.so.2.0.22
b7a1f000-b7a24000 r-xp 00000000 03:04 51402 /lib/tls/i686/cmov/libcrypt-2.5.so
b7a24000-b7a26000 rw-p 00004000 03:04 51402 /lib/tls/i686/cmov/libcrypt-2.5.so
b7a26000-b7a4d000 rw-p b7a26000 00:00 0
b7a4d000-b7a4f000 r-xp 00000000 03:04 79192 /lib/tls/i686/cmov/libdl-2.5.so
b7a4f000-b7a51000 rw-p 00001000 03:04 79192 /lib/tls/i686/cmov/libdl-2.5.so
b7a51000-b7abb000 r-xp 00000000 03:04 71364 /usr/lib/libgnutls.so.13.0.9
b7abb000-b7ac1000 rw-p 0006a000 03:04 71364 /usr/lib/libgnutls.so.13.0.9
b7ac1000-b7acd000 r-xp 00000000 03:04 81954 /usr/lib/liblber.so.2.0.130
b7acd000-b7ace000 rw-p 0000b000 03:04 81954 /usr/lib/liblber.so.2.0.130
b7ace000-b7acf000 rw-p b7ace000 00:00 0
b7acf000-b7c0a000 r-xp 00000000 03:04 51391 /lib/tls/i686/cmov/libc-2.5.so
b7c0a000-b7c0b000 r--p 0013b000 03:04 51391 /lib/tls/i686/cmov/libc-2.5.so
b7c0b000-b7c0d000 rw-p 0013c000 03:04 51391 /lib/tls/i686/cmov/libc-2.5.so
b7c0d000-b7c10000 rw-p b7c0d000 00:00 0
b7c10000-b7c97000 r-xp 00000000 03:04 2901931 /usr/lib/libnetsnmp.so.9.0.1
b7c97000-b7c9a000 rw-p 00086000 03:04 2901931 /usr/lib/libnetsnmp.so.9.0.1
b7c9a000-b7cb8000 rw-p b7c9a000 00:00 0
b7cb8000-b7cec000 r-xp 00000000 03:04 25814 /usr/lib/libcurl.so.3.0.0
b7cec000-b7ced000 rw-p 00034000 03:04 25814 /usr/lib/libcurl.so.3.0.0
b7ced000-b7e89000 r-xp 00000000 03:04 57872 /usr/lib/libmysqlclient.so.15.0.0
b7e89000-b7ecd000 rw-p 0019c000 03:04 57872 /usr/lib/libmysqlclient.so.15.0.0
b7ecd000-b7ece000 rw-p b7ecd000 00:00 0
b7ece000-b7ee1000 r-xp 00000000 03:04 79195 /lib/tls/i686/cmov/libnsl-2.5.so
b7ee1000-b7ee3000 rw-p 00012000 03:04 79195 /lib/tls/i686/cmov/libnsl-2.5.so
b7ee3000-b7ee5000 rw-p b7ee3000 00:00 0
b7ee5000-b7ef4000 r-xp 00000000 03:04 80695 /lib/tls/i686/cmov/libresolv-2.5.so
b7ef4000-b7ef6000 rw-p 0000f000 03:04 80695 /lib/tls/i686/cmov/libresolv-2.5.so
b7ef6000-b7ef9000 rw-p b7ef6000 00:00 0
b7ef9000-b7f2e000 r-xp 00000000 03:04 81956 /usr/lib/libldap_r.so.2.0.130
b7f2e000-b7f2f000 rw-p 00035000 03:04 81956 /usr/lib/libldap_r.so.2.0.130
b7f2f000-b7f39000 r-xp 00000000 03:04 3840764 /usr/lib/libiksemel.so.3.0.0
b7f39000-b7f3a000 rw-p 0000a000 03:04 3840764 /usr/lib/libiksemel.so.3.0.0
b7f43000-b7f4e000 r-xp 00000000 03:04 3289001 /lib/libgcc_s.so.1
b7f4e000-b7f4f000 rw-p 0000a000 03:04 3289001 /lib/libgcc_s.so.1
b7f4f000-b7f52000 rw-p b7f4f000 00:00 0
b7f52000-b7f6b000 r-xp 00000000 03:04 51393 /lib/ld-2.5.so
b7f6b000-b7f6d000 rw-p 00019000 03:04 51393 /lib/ld-2.5.so
bfb1a000-bfb40000 rw-p bfb1a000 00:00 0 [stack]
ffffe000-fffff000 r-xp 00000000 00:00 0 [vdso]
21389:20070518:092258 One child process died. Exiting ...
21389:20070518:092258 zbx_on_exit() called.
zabbix_agentd [21389]: Can not create IPC key for path 'etc/zabbix_agentd.conf', try to create for path '.' [No such file or directory]
21390:20070518:092258 Got signal. Exiting ...
21392:20070518:092258 Got signal. Exiting ...
21393:20070518:092258 Got signal. Exiting ...
21391:20070518:092258 Got signal. Exiting ...
21389:20070518:092300 ZABBIX Agent stopped

is this normal?

[Alexei]

It is hardly normal Thanks for reporting!

[Alexei]

Fixed in the latest code. Thanks for reporting.