安装了memcache ,起动的时候总是提示找不到libevent

yu_er

memcache 1.2.6
错误信息 是:
: error while loading shared libraries: libevent-1.4.so.2: cannot open shared object file: Error 40
我安装的时候已经加上了with-libevent=/usr/local
而且目录/usr/local/lib里也可以看到有 libevent-1.4.so.2  ,

chenyx

把selinux禁止下测试下

yu_er

我禁止了 ，还是照旧哇 ！！

chenyx

那就奇怪了,你编译的时候没有报错?

yu_er

./configure --prefix=/usr/local/memcache --with-php-config=/usr/local/webserver/php/bin/php-config


checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking target system type... i686-pc-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking whether gcc and cc understand -c and -o together... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking for libevent directory... (system)
checking for library containing socket... none required
checking for library containing gethostbyname... none required
checking for library containing mallinfo... none required
checking for daemon... yes
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... no
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking for an ANSI C-conforming const... yes
checking malloc.h usability... yes
checking malloc.h presence... yes
checking for malloc.h... yes
checking for struct mallinfo.arena... yes
checking for socklen_t... yes
checking for endianness... little
checking for mlockall... yes
checking for getpagesizes... no
checking for memcntl... no
configure: creating ./config.status
config.status: creating Makefile
config.status: creating doc/Makefile
config.status: creating config.h
config.status: config.h is unchanged
config.status: executing depfiles commands

yu_er

sudo make

/usr/bin/make  all-recursive
make[1]: Entering directory `/home/vincent/memcached-1.2.6'
Making all in doc
make[2]: Entering directory `/home/vincent/memcached-1.2.6/doc'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/home/vincent/memcached-1.2.6/doc'
make[2]: Entering directory `/home/vincent/memcached-1.2.6'
make[2]: Leaving directory `/home/vincent/memcached-1.2.6'
make[1]: Leaving directory `/home/vincent/memcached-1.2.6'

chenyx

你的编译参数也没有with-libevent啊

yu_er

./configure --prefix=/usr/local/memcache --with-php-config=/usr/local/webserver/php/bin/php-config --with-libevent=/usr/local

checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking target system type... i686-pc-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking whether gcc and cc understand -c and -o together... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking for libevent directory... /usr/local
checking for library containing socket... none required
checking for library containing gethostbyname... none required
checking for library containing mallinfo... none required
checking for daemon... yes
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... no
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking for an ANSI C-conforming const... yes
checking malloc.h usability... yes
checking malloc.h presence... yes
checking for malloc.h... yes
checking for struct mallinfo.arena... yes
checking for socklen_t... yes
checking for endianness... little
checking for mlockall... yes
checking for getpagesizes... no
checking for memcntl... no
configure: creating ./config.status
config.status: creating Makefile
config.status: creating doc/Makefile
config.status: creating config.h
config.status: config.h is unchanged
config.status: executing depfiles commands

yu_er

sudo make
/usr/bin/make  all-recursive
make[1]: Entering directory `/home/vincent/memcached-1.2.6'
Making all in doc
make[2]: Entering directory `/home/vincent/memcached-1.2.6/doc'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/home/vincent/memcached-1.2.6/doc'
make[2]: Entering directory `/home/vincent/memcached-1.2.6'
make[2]: Leaving directory `/home/vincent/memcached-1.2.6'
make[1]: Leaving directory `/home/vincent/memcached-1.2.6'
[vincent@localhost memcached-1.2.6]$ sudo make install
Making install in doc
make[1]: Entering directory `/home/vincent/memcached-1.2.6/doc'
make[2]: Entering directory `/home/vincent/memcached-1.2.6/doc'
make[2]: Nothing to be done for `install-exec-am'.
test -z "/usr/local/memcache/share/man/man1" || /bin/mkdir -p "/usr/local/memcache/share/man/man1"
/usr/bin/install -c -m 644 './memcached.1' '/usr/local/memcache/share/man/man1/memcached.1'
make[2]: Leaving directory `/home/vincent/memcached-1.2.6/doc'
make[1]: Leaving directory `/home/vincent/memcached-1.2.6/doc'
make[1]: Entering directory `/home/vincent/memcached-1.2.6'
make[2]: Entering directory `/home/vincent/memcached-1.2.6'
test -z "/usr/local/memcache/bin" || /bin/mkdir -p "/usr/local/memcache/bin"
  /usr/bin/install -c 'memcached' '/usr/local/memcache/bin/memcached'
  /usr/bin/install -c 'memcached-debug' '/usr/local/memcache/bin/memcached-debug'
make[2]: Nothing to be done for `install-data-am'.
make[2]: Leaving directory `/home/vincent/memcached-1.2.6'
make[1]: Leaving directory `/home/vincent/memcached-1.2.6'

chenyx

楼主你的libevent是编译安装的还是yum安装的?建议你安装下libevent-devel看看.
make之前,尝试sudo make clean下