linuxnoinjava.library.path_如何解决nojzmqinjava.library.path

1. 确保zmq的各种library有安装正确&＃xff0c;检查方法&＃xff1a;查看/usr/local/lib&＃xff0c; 看里面有没有libjzmq.a, libjzmq.dylib, libzmq.a, libjzmq.dylib等

正确的安装方法是&＃xff1a;(1)安装libzmq-master (2)安装zeromq-3.2.4&＃xff0c;注意版本最好选这个&＃xff0c;试过最新版本会报错 (3)安装jzmq-master Java binding

直接搜这些关键词都能找到相应地github网页或者官网&＃xff0c;然后按步骤输指令就行

2.看看问题是不是出在java.library.path&＃xff0c;打开 ~/.bash_profile, 加入 export LD_LIBRARY_PATH&＃61;/usr/local/lib. 或者直接在命令行里提供路径&＃xff0c;例如&＃xff1a;

javac -classpath /usr/local/share/java/zmq.jar HelloWorldClient.java

java -classpath .:/usr/local/share/java/zmq.jar -Djava.library.path&＃61;/usr/local/lib HelloWorldClient