I think there is a possibility that my problem with my activemq-cpp 2.2.2 consumer locking up is because I messed up with installing apr-1.3.3 and apr-util-1.3.4 on my CentOS 5.2 system.
A previous version of APR is installed via yum, and too many packages rely on it in order for me to consider removing it. I tried to install the new packages in separate directories, but I realize now I specified only --prefix and not --exec-prefix when I ran ./configure. I'm going to try to unwind and fix this. But I wonder if anyone else has good strategies for leaving APR where it is installed by default in CentOS while having a new version installed in a non-standard place. Has anyone built apr, apr-util, and activemq-cpp all with static libraries only, to eliminate any problems with shared library conflicts? I should mention that I discovered a shared library conflict when I made a relatively simple change to my modified SimpleAsyncConsumer. I added the use of some apr_time routines, and then discovered the program would not launch due to unresolved references in the shared libraries. Adding a directory to my LD_LIBRARY_PATH allowed the program to run, and it seemed to be running better than I had seen it so far. Thanks, Jim Lloyd
