the stack is :Thread 4 (Thread 0x42e2a940 (LWP 28797)): #0 0x0000003559c077e5 in pthread_join () from /lib64/libpthread.so.0 #1 0x00007f13abcff50e in adaptor_finish () from /home/hippo/hippo_install/hippo_install_root/usr/local/var/hippo_work_dir/slave/hippo_package_caches/7e54483137352e1174\ 004069283f2216255d1300/root/usr/local/bin/../lib/python/site-packages/hippo_py_sdk/include/zookeeper_for_py2_4/zookeeper.so #2 0x00007f13abcfb037 in zookeeper_close () from /home/hippo/hippo_install/hippo_install_root/usr/local/var/hippo_work_dir/slave/hippo_package_caches/7e54483137352e117\ 4004069283f2216255d1300/root/usr/local/bin/../lib/python/site-packages/hippo_py_sdk/include/zookeeper_for_py2_4/zookeeper.so #3 0x00007f13abcf0956 in pyzoo_close () from /home/hippo/hippo_install/hippo_install_root/usr/local/var/hippo_work_dir/slave/hippo_package_caches/7e54483137352e1174004\ 069283f2216255d1300/root/usr/local/bin/../lib/python/site-packages/hippo_py_sdk/include/zookeeper_for_py2_4/zookeeper.so ...zookeeper version is 3.3.5.use zkpython to visit zookeeper, but sometimes it will hang when call zookeeper_close(). any one can help? thanks very much.mingjiang.jiangmj
