Hi there, I have two uwsgi servers (let me call them master and slave) that need to sync some in-memory data via cache2. I wrote such config on the master whose ip is 10.1.1.11:
[uwsgi] vaccum = true workers = 4 cpu-affinity = 1 master = true need-app = true manage-script-name = true enable-threads = true socket = /tmp/uwsgi0.sock socket = /tmp/uwsgi1.sock socket = /tmp/uwsgi2.sock socket = /tmp/uwsgi3.sock map-socket = 0:1 map-socket = 1:2 map-socket = 2:3 map-socket = 3:4 mount = /test=/home/lliu/test/test-wsgi.py daemonize = /var/log/test/running.log max-requests = 1024 listen = 1024 cache2 = name=test-conf-cache,items=8192,blocksize=2048,store=/shared_disk/test_cache2.dump,nodes=10.1.1.12:7171,udp=10.1.1.11:7171 on the slave server whose ip is 10.1.1.12: [uwsgi] vaccum = true workers = 4 cpu-affinity = 1 master = true need-app = true manage-script-name = true enable-threads = true socket = /tmp/uwsgi0.sock socket = /tmp/uwsgi1.sock socket = /tmp/uwsgi2.sock socket = /tmp/uwsgi3.sock map-socket = 0:1 map-socket = 1:2 map-socket = 2:3 map-socket = 3:4 mount = /test=/home/lliu/test/test-wsgi.py daemonize = /var/log/test/running.log max-requests = 1024 listen = 1024 cache2 = name=test-conf-cache,items=8192,blocksize=2048,store=/shared_disk/test_cache2.dump The dump file test_cache2.dump is stored on an NFS partition mounted at /shared_disk accessible to both of the master and slave. However, after I start up the two uwsgi services, the change of cache2 (e.g. add a new item via cache_set api) on the master can not be propagated to the slave. I actually tried other cache2 settings, like: cache2 = name=test-conf-cache,items=8192,blocksize=2048,store=/shared_disk/test_cache2.dump,nodes=10.1.1.12:7171,udp=10.1.1.11:7171 cache2 = name=test-conf-cache,items=8192,blocksize=2048,store=/shared_disk/test_cache2.dump,nodes=127.0.0.1:7172,udp=127.0.0.1:7171 cache2 = name=test-conf-cache,items=8192,blocksize=2048,sync=10.1.1.11,nodes=127.0.0.1:7172,udp=127.0.0.1:7171 but none of those worked. The iptables service on both servers are stopped. So how to properly config the udp sync in cache2? Is the syncing action in real-time? Many thanks in advance! best lliu _______________________________________________ uWSGI mailing list [email protected] http://lists.unbit.it/cgi-bin/mailman/listinfo/uwsgi
