mydumper 找不到libmysqlclient.so.20

报错信息:

mydumper: error while loading shared libraries: libmysqlclient.so.20: cannot open shared object file: No such file or directory

处理:

# locate  libmysqlclient.so.20
# ll /usr/local/mysql/lib/
# cp /usr/local/mysql/lib/libmysqlclient.so.20 /usr/lib/
# ldconfig
# ldd /usr/local/bin/mydumper
# mydumper --help

[root@node01 ~]# mydumper -u root -p iforgot  -t 8 -A -o /software/bak_`date +"%Y%m%d"` -v 3
mydumper: error while loading shared libraries: libmysqlclient.so.20: cannot open shared object file: No such file or directory
[root@node01 ~]# mydumper -h192.168.49.251 -u root -p iforgot  -t 8 -A -o /software/bak_`date +"%Y%m%d"` -v 3
mydumper: error while loading shared libraries: libmysqlclient.so.20: cannot open shared object file: No such file or directory
[root@node01 ~]#  ll /usr/local/mysql/lib/
total 1031328
-rw-r--r--. 1 mysql mysql  21045942 Mar 18  2017 libmysqlclient.a
lrwxrwxrwx. 1 mysql mysql        20 Mar 18  2017 libmysqlclient.so -> libmysqlclient.so.20
lrwxrwxrwx. 1 mysql mysql        24 Mar 18  2017 libmysqlclient.so.20 -> libmysqlclient.so.20.3.5
-rwxr-xr-x. 1 mysql mysql   9711411 Mar 18  2017 libmysqlclient.so.20.3.5
-rw-r--r--. 1 mysql mysql 577971050 Mar 18  2017 libmysqld.a
-rw-r--r--. 1 mysql mysql 447294720 Mar 18  2017 libmysqld-debug.a
-rw-r--r--. 1 mysql mysql     41678 Mar 18  2017 libmysqlservices.a
drwxr-xr-x. 4 mysql mysql        28 Mar 30 14:59 mecab
drwxr-xr-x. 2 mysql mysql        28 Mar 30 14:58 pkgconfig
drwxr-xr-x. 3 mysql mysql      4096 Mar 30 14:59 plugin
[root@node01 ~]#  cp /usr/local/mysql/lib/libmysqlclient.so.20 /usr/lib/
[root@node01 ~]#  ldconfig
[root@node01 ~]#  ldd /usr/local/bin/mydumper
	linux-vdso.so.1 =>  (0x00007ffdbe1d4000)
	libmysqlclient.so.20 => /lib/libmysqlclient.so.20 (0x00007f9845e36000)
	libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f9845c1a000)
	libm.so.6 => /lib64/libm.so.6 (0x00007f9845917000)
	librt.so.1 => /lib64/librt.so.1 (0x00007f984570f000)
	libdl.so.2 => /lib64/libdl.so.2 (0x00007f984550b000)
	libglib-2.0.so.0 => /lib64/libglib-2.0.so.0 (0x00007f98451f8000)
	libgthread-2.0.so.0 => /lib64/libgthread-2.0.so.0 (0x00007f9844ff6000)
	libpcre.so.1 => /lib64/libpcre.so.1 (0x00007f9844d94000)
	libz.so.1 => /lib64/libz.so.1 (0x00007f9844b7d000)
	libc.so.6 => /lib64/libc.so.6 (0x00007f98447ba000)
	libstdc++.so.6 => /lib64/libstdc++.so.6 (0x00007f98444b2000)
	libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007f984429b000)
	/lib64/ld-linux-x86-64.so.2 (0x0000557137c2a000)
[root@node01 ~]#