Qihoo360 / mysql-sniffer

mysql-sniffer is a network traffic analyzer tool for mysql, it is developed by Qihoo DBA and infrastructure team

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抓包直接退出(没报错)

daiguadaidai opened this issue · comments

commented

在抓包的时候突然进程就停了,输出的错误日志没有相关信息,在错误日志中只有一下如下的信息

FILE: /opt/mysql-sniffer-master/src/mysql-dissector.c LINE: 339 in mysql_dissect_query_result:"Server: Query Result New data: 4395534"
FILE: /opt/mysql-sniffer-master/src/mysql-dissector.c LINE: 364 in mysql_dissect_query_result:"Entering Server Result Phase2 from QueryResult state..."
FILE: /opt/mysql-sniffer-master/src/mysql-dissector.c LINE: 339 in mysql_dissect_query_result:"Server: Query Result New data: 6057035"
FILE: /opt/mysql-sniffer-master/src/mysql-dissector.c LINE: 364 in mysql_dissect_query_result:"Entering Server Result Phase2 from QueryResult state..."
FILE: /opt/mysql-sniffer-master/src/mysql-dissector.c LINE: 339 in mysql_dissect_query_result:"Server: Query Result New data: 4319785"
FILE: /opt/mysql-sniffer-master/src/mysql-dissector.c LINE: 364 in mysql_dissect_query_result:"Entering Server Result Phase2 from

在 /var/log/message 在的错误

May  3 11:33:03 oALEUkH0QJ kernel: mysql-sniffer[13127]: segfault at 7f82d253c000 ip 000000325e08995f sp 00007fff715ffc78 error 4 in libc-2.12.so[325e000000+18a000]
May  3 11:33:03 oALEUkH0QJ kernel: device eth1 left promiscuous mode
May  3 11:35:53 oALEUkH0QJ kernel: device eth1 entered promiscuous mode
May  3 11:58:05 oALEUkH0QJ kernel: mysql-sniffer[13295]: segfault at 485a000 ip 0000000000405600 sp 00007fff6afaa158 error 4 in mysql-sniffer[400000+12000]

能否其提供下coredump文件, 我们好定位