Zeromq

If you are using Zero MQ IPC endpoint url like ipc://someendpoint. Then communication between two threads of same process will work perfectly fine. But it will fail if you are trying to communicate across the processes. If you look at ZeroMQ document properly end point should correspond to path. Thats where above end point url works fine for intra process communication as this file someendpoint will correspond to file in current directory from where you are running this app. [Read More]

First install all required tools to build zeromq library sudo apt-get install libtool autoconf automake uuid-dev build-essential pkg-config Once you have required tools install download zeromq source code and make a build #Download latest zermoq source code http://zeromq.org/area:download #I tried it with zeromq-3.2.4.tar.gz (http://download.zeromq.org/zeromq-3.2.4.tar.gz) $ zeromq-3.2.4.tar.gz $ tar -zxvf zeromq-3.2.4.tar.gz $ cd zeromq-3.2.4 $ ./configure $ make $ sudo make install $ cd ../ This will install zeromq libraries at location /usr/local/lib you may like to set this path with LD_LIBRARY_PATH so that the libraries will be used at the time of execution. [Read More]

Steps: With reference to following blogs written by Vivek blog to install zeromq and by Jean blog to install auto tools. I faced few issues ( one of them is following error ./configure: line 15284: 'PKG_CHECK_MODULES') which I tried to address with following steps: Install gcc ( to install gcc you need to install xcode 5 download it from `https://developer.apple.com/xcode/ and install.) Make sure you have java installed. If you want to install JDK 7 refer this http://docs. [Read More]