nginx无法启动异常
Nginx安装过程中可能会报如下错误:
1 2 | /usr/local/nginx/sbin/nginx -t /usr/local/nginx/sbin/nginx: error while loading shared libraries: libpcre.so.1: cannot open shared object file: No such file or directory |
可以通过如下命令来查看安装包的对应关系:
ldd $(which /usr/local/nginx/sbin/nginx)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | linux-vdso.so.1 => (0x00007fff48ff0000) libcrypt.so.1 => /lib64/libcrypt.so.1 (0×0000003065800000) libpcre.so.1 => not found libssl.so.6 => /lib64/libssl.so.6 (0×0000003067000000) libcrypto.so.6 => /lib64/libcrypto.so.6 (0×0000003066400000) libdl.so.2 => /lib64/libdl.so.2 (0×0000003063000000) libz.so.1 => /lib64/libz.so.1 (0x0000003063c00000) libc.so.6 => /lib64/libc.so.6 (0x0000003062c00000) libgssapi_krb5.so.2 => /usr/lib64/libgssapi_krb5.so.2 (0x0000003066c00000) libkrb5.so.3 => /usr/lib64/libkrb5.so.3 (0x0000003069c00000) libcom_err.so.2 => /lib64/libcom_err.so.2 (0×0000003068800000) libk5crypto.so.3 => /usr/lib64/libk5crypto.so.3 (0×0000003069000000) /lib64/ld-linux-x86-64.so.2 (0×0000003062800000) libkrb5support.so.0 => /usr/lib64/libkrb5support.so.0 (0x000000306a800000) libkeyutils.so.1 => /lib64/libkeyutils.so.1 (0x0000003067c00000) libresolv.so.2 => /lib64/libresolv.so.2 (0×0000003068400000) libselinux.so.1 => /lib64/libselinux.so.1 (0×0000003064400000) libsepol.so.1 => /lib64/libsepol.so.1 (0×0000003064000000) |
解决方法如下:
1 2 3 | ln -s /usr/local/lib/libpcre.so.1 /lib64 ln -s /usr/local/lib64/libcrypto.so.1.0.0 /lib64/libcrypto.so.1.0.0 ln -s /usr/local/lib64/libssl.so.1.0.0 /lib64/libssl.so.1.0.0 |
32位系统则:
1 | ln -s /usr/local/lib/libpcre.so.1 /lib |
注:
/usr/local/lib/libpcre.so.1 为prce安装后的文件地址
低版本prce对应的libpcre.so.1 为libpcre.so.0
重启Nginx:sbin/nginx -s reload
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