sqljieba
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yanyiwu
直接下载编译好的so，在mysql中安装插件报错
mysql 版本为5.7.13，通过apt-get直接安装 操作系统为 ubuntu16.04
错误日志：
2016-09-03 09:09:16 ./deps/cppjieba/DictTrie.hpp:138 FATAL exp: [ifs.is_open()] false. open /usr/share/dict/jieba.dict.utf8 failed. 01:09:16 UTC - mysqld got signal 6 ; This could be because you hit a bug. It is also possible that this binary or one of the libraries it was linked against is corrupt, improperly built, or misconfigured. This error can also be caused by malfunctioning hardware. Attempting to collect some information that could help diagnose the problem. As this is a crash and something is definitely wrong, the information collection process might fail.
key_buffer_size=16777216 read_buffer_size=131072 max_used_connections=1 max_threads=151 thread_count=1 connection_count=1 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 76381 K bytes of memory Hope that's ok; if not, decrease some variables in the equation.
Thread pointer: 0x7f2ed8000ae0 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 7f2f09d52e70 thread_stack 0x30000 /usr/sbin/mysqld(my_print_stacktrace+0x3b)[0xe7bdab] /usr/sbin/mysqld(handle_fatal_signal+0x489)[0x783759] /lib/x86_64-linux-gnu/libpthread.so.0(+0x113d0)[0x7f2f1d2243d0] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x38)[0x7f2f1c5de418] /lib/x86_64-linux-gnu/libc.so.6(abort+0x16a)[0x7f2f1c5e001a] /usr/lib/mysql/plugin/libsqljieba.so(_ZN6limonp6LoggerD1Ev+0x9c)[0x7f2f09af35ea] /usr/lib/mysql/plugin/libsqljieba.so(_ZN8cppjieba8DictTrie8LoadDictERKSs+0x10c)[0x7f2f09af59f8] /usr/lib/mysql/plugin/libsqljieba.so(_ZN8cppjieba8DictTrie4InitERKSsS2_NS0_20UserWordWeightOptionE+0x2a)[0x7f2f09af4fb2] /usr/lib/mysql/plugin/libsqljieba.so(_ZN8cppjieba8DictTrieC1ERKSsS2_NS0_20UserWordWeightOptionE+0xb0)[0x7f2f09af4d22] /usr/lib/mysql/plugin/libsqljieba.so(ZN8cppjieba5JiebaC1ERKSsS2_S2+0x37)[0x7f2f09af961f] /usr/lib/mysql/plugin/libsqljieba.so(NewJieba+0xb1)[0x7f2f09af2a1d] /usr/lib/mysql/plugin/libsqljieba.so(+0x56b5c)[0x7f2f09b10b5c] /usr/sbin/mysqld[0xc64b44] /usr/sbin/mysqld[0xc6a6ca] /usr/sbin/mysqld(_ZN22Sql_cmd_install_plugin7executeEP3THD+0x1c)[0xc6a95c] /usr/sbin/mysqld(_Z21mysql_execute_commandP3THDb+0x233c)[0xc4292c] /usr/sbin/mysqld(_Z11mysql_parseP3THDP12Parser_state+0x3f5)[0xc47295] /usr/sbin/mysqld(_Z16dispatch_commandP3THDPK8COM_DATA19enum_server_command+0xf6a)[0xc4826a] /usr/sbin/mysqld(_Z10do_commandP3THD+0x1c7)[0xc496e7] /usr/sbin/mysqld(handle_connection+0x290)[0xd07c40] /usr/sbin/mysqld(pfs_spawn_thread+0x1b4)[0xea4bc4] /lib/x86_64-linux-gnu/libpthread.so.0(+0x76fa)[0x7f2f1d21a6fa] /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f2f1c6afb5d]
Trying to get some variables. Some pointers may be invalid and cause the dump to abort. Query (7f2ed80054c0): is an invalid pointer Connection ID (thread ID): 4 Status: NOT_KILLED
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. 2016-09-03T01:09:16.929963Z 0 [Warning] Changed limits: max_open_files: 1024 (requested 5000) 2016-09-03T01:09:16.930070Z 0 [Warning] Changed limits: table_open_cache: 431 (requested 2000)
open /usr/share/dict/jieba.dict.utf8 failed.
你需要把词典放在 /usr/share/dict 下面，否则找不到词典，直接 faield 掉了
-rw-r--r-- 1 root root 5071204 9月 3 16:05 /usr/share/dict/jieba.dict.utf8 @yanyiwu
执行安装插件的命令后，会提示 ERROR 2013 ()HY000: Lost connection to MySQL server during query
就是由一台时没问题的。其余的两台都是有问题的。