今天集成声网native rtc-linux-server-sdk的时候，遇到报错：
Caused by: java.lang.UnsatisfiedLinkError: /usr/java/packages/lib/libbinding.so: libagora_rtc_sdk.so: cannot open shared object file: No such file or directory at java.base/jdk.internal.loader.NativeLibraries.load(Native Method) ~[na:na] at java.base/jdk.internal.loader.NativeLibraries$NativeLibraryImpl.open(NativeLibraries.java:388) ~[na:na] at java.base/jdk.internal.loader.NativeLibraries.loadLibrary(NativeLibraries.java:232) ~[na:na] at java.base/jdk.internal.loader.NativeLibraries.loadLibrary(NativeLibraries.java:174) ~[na:na] at java.base/jdk.internal.loader.NativeLibraries.findFromPaths(NativeLibraries.java:315) ~[na:na] at java.base/jdk.internal.loader.NativeLibraries.loadLibrary(NativeLibraries.java:287)
解决方式
配置环境变量
[root@dev ~]# vim ~/.bash_profile # .bash_profile # Get the aliases and functions if [ -f ~/.bashrc ]; then . ~/.bashrc fi # User specific environment and startup programs PATH=$PATH:$HOME/bin export PATH export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/java/packages/lib
主要是
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/java/packages/lib
这里的/usr/java/packages/lib就是放我们存放so文件的地方
[root@dev lib]# ll /usr/java/packages/lib/ 总用量 36392 -rwxr-xr-x 1 root root 143088 11月 17 15:10 agora_rtm.jar -rwxr-xr-x 1 root root 60532 11月 17 15:10 authentication-2.0.0.jar -rwxr-xr-x 1 root root 335042 11月 17 15:10 commons-codec-1.11.jar -rwxr-xr-x 1 root root 2510096 11月 17 15:10 hutool-all-5.8.20.jar -rwxr-xr-x 1 root root 739728 11月 28 15:15 libagora-fdkaac.so -rwxr-xr-x 1 root root 3472144 11月 28 15:15 libagora-ffmpeg.so -rwxr-xr-x 1 root root 17865952 11月 28 15:15 libagora_rtc_sdk.so -rwxr-xr-x 1 root root 10569400 11月 17 15:10 libagora_rtm_sdk.so -rwxr-xr-x 1 root root 1556224 11月 28 15:15 libbinding.so -rwxr-xr-x 1 root root 34 11月 17 15:10 PLACEHOLDER
然后是这个文件/etc/ld.so.conf
[root@dev lib]# vim /etc/ld.so.conf include ld.so.conf.d/*.conf /usr/java/packages/lib [root@dev ldconfig
添加/usr/java/packages/lib到末尾
然后执行
[root@dev lib]# ldconfig
