Memcache basic operations (including error issues)

First, there are problems

[Email protected] memcached-1.4.17]#/usr/local/bin/memcached-d-M 10-u root-p 11211-c 32-p/tmp/memcached.pid

/usr/local/bin/memcached:error while loading shared libraries:libevent-1.4.so.2:cannot open shared object File:no such File or directory

Ii. Solutions

2.1. Find the actual location of the file

[Email protected] memcached-1.4.17]# Find/-name libevent-1.4.so.2

/home/libevent-1.4.14b-stable/.libs/libevent-1.4.so.2

/usr/local/lib/libevent-1.4.so.2

2.2. Print Debug information

[Email protected] memcached-1.4.17]# ld_debug=libs/usr/local/bin/memcached-v

24264:find library=libevent-1.4.so.2 [0]; Searching

24264: Search Cache=/etc/ld.so.cache

24264: Search path=/lib64/tls/x86_64:/lib64/tls:/lib64/x86_64:/lib64:/usr/lib64/tls/x86_64:/usr/lib64/ Tls:/usr/lib64/x86_64:/usr/lib64(System search Path)

24264: trying file=/lib64/tls/x86_64/libevent-1.4.so.2

24264: trying file=/lib64/tls/libevent-1.4.so.2

24264: trying file=/lib64/x86_64/libevent-1.4.so.2

24264: trying file=/lib64/libevent-1.4.so.2

24264: trying file=/usr/lib64/tls/x86_64/libevent-1.4.so.2

24264: trying file=/usr/lib64/tls/libevent-1.4.so.2

24264: trying file=/usr/lib64/x86_64/libevent-1.4.so.2

24264: trying file=/usr/lib64/libevent-1.4.so.2

24264:

/usr/local/bin/memcached:error while loading shared libraries:libevent-1.4.so.2:cannot open shared object File:no such File or directory

2.3. Soft connect or copy files to your directory

[Email protected] memcached-1.4.17]# ln-s/usr/local/lib/libevent-1.4.so.2/usr/lib64/libevent-1.4.so.2

Third, start

[Email protected] memcached-1.4.17]#/usr/local/bin/memcached-d-M 10-u root-p 11211-c 32-p/tmp/memcached.pid

Iv. Check whether the memcached is activated.

[Email protected] memcached-1.4.17]# Ps-ef|grep memcached | Grep-v grep

Root 24267 1 0 21:40? 00:00:00/usr/local/bin/memcached-d-M 10-u root-p 11211-c 32-p/tmp/memcached.pid

[Email protected] memcached-1.4.17]#

Five, kill memcached

[[email protected] memcached-1.4.17]# kill ' Cat/tmp/memcached.pid '

Memcache basic operations (including error issues)