Hi! I was trying to configure a simple HA cluster using the last milestone release, I'm trying to use the neo4j server as told http://docs.neo4j.org/chunked/snapshot/server-ha.html , but I'm getting a few problems.
I followed the configuration commands from http://docs.neo4j.org/chunked/snapshot/server.html and http://docs.neo4j.org/chunked/snapshot/ha.html but I could not get no thing working. NFO | jvm 1 | 2011/03/17 11:43:01 | 23 [WrapperSimpleAppMain] INFO org.apache.zookeeper.ZooKeeper - Initiating client connection, connectString=172.16.2.93:2181,172.16.2.94:2181,172.16.2.89:2181sessionTimeout=5000 watcher=org.neo4j.kernel.ha.zookeeper.ZooClient@67d95492 INFO | jvm 1 | 2011/03/17 11:43:01 | 37 [WrapperSimpleAppMain-SendThread()] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server /172.16.2.94:2181 INFO | jvm 1 | 2011/03/17 11:43:01 | 252 [WrapperSimpleAppMain-SendThread(graph-server03.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established to graph-server03.local/172.16.2.94:2181, initiating session INFO | jvm 1 | 2011/03/17 11:43:01 | 255 [WrapperSimpleAppMain-SendThread(graph-server03.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect INFO | jvm 1 | 2011/03/17 11:43:02 | 1177 [WrapperSimpleAppMain-SendThread(graph-server03.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server / 172.16.2.89:2181 INFO | jvm 1 | 2011/03/17 11:43:02 | 1179 [WrapperSimpleAppMain-SendThread(172.16.2.89:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established to 172.16.2.89/172.16.2.89:2181, initiating session INFO | jvm 1 | 2011/03/17 11:43:02 | 1180 [WrapperSimpleAppMain-SendThread(172.16.2.89:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect INFO | jvm 1 | 2011/03/17 11:43:02 | 1481 [WrapperSimpleAppMain-SendThread(172.16.2.89:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server / 172.16.2.93:2181 INFO | jvm 1 | 2011/03/17 11:43:03 | 1684 [WrapperSimpleAppMain-SendThread(graph-server01.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established to graph-server01.local/172.16.2.93:2181, initiating session INFO | jvm 1 | 2011/03/17 11:43:03 | 1684 [WrapperSimpleAppMain-SendThread(graph-server01.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect INFO | jvm 1 | 2011/03/17 11:43:03 | 2020 [WrapperSimpleAppMain-SendThread(graph-server01.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server graph-server03.local/172.16.2.94:2181 INFO | jvm 1 | 2011/03/17 11:43:03 | 2021 [WrapperSimpleAppMain-SendThread(graph-server03.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established to graph-server03.local/172.16.2.94:2181, initiating session INFO | jvm 1 | 2011/03/17 11:43:03 | 2022 [WrapperSimpleAppMain-SendThread(graph-server03.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect INFO | jvm 1 | 2011/03/17 11:43:04 | 2941 [WrapperSimpleAppMain-SendThread(graph-server03.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 172.16.2.89/172.16.2.89:2181 INFO | jvm 1 | 2011/03/17 11:43:04 | 2942 [WrapperSimpleAppMain-SendThread(172.16.2.89:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established to 172.16.2.89/172.16.2.89:2181, initiating session INFO | jvm 1 | 2011/03/17 11:43:04 | 2943 [WrapperSimpleAppMain-SendThread(172.16.2.89:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect INFO | jvm 1 | 2011/03/17 11:43:04 | 3450 [WrapperSimpleAppMain-SendThread(172.16.2.89:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server graph-server01.local/172.16.2.93:2181 INFO | jvm 1 | 2011/03/17 11:43:04 | 3450 [WrapperSimpleAppMain-SendThread(graph-server01.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established to graph-server01.local/172.16.2.93:2181, initiating session INFO | jvm 1 | 2011/03/17 11:43:04 | 3450 [WrapperSimpleAppMain-SendThread(graph-server01.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect INFO | jvm 1 | 2011/03/17 11:43:05 | 3577 [WrapperSimpleAppMain-SendThread(graph-server01.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server graph-server03.local/172.16.2.94:2181 INFO | jvm 1 | 2011/03/17 11:43:05 | 3577 [WrapperSimpleAppMain-SendThread(graph-server03.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established to graph-server03.local/172.16.2.94:2181, initiating session INFO | jvm 1 | 2011/03/17 11:43:05 | 3578 [WrapperSimpleAppMain-SendThread(graph-server03.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect INFO | jvm 1 | 2011/03/17 11:43:06 | 4524 [WrapperSimpleAppMain-SendThread(graph-server03.local:2181)] INFO org.apache.zookeeper.ClientCnxn - Opening socket connection to server 172.16.2.89/172.16.2.89:2181 INFO | jvm 1 | 2011/03/17 11:43:06 | 4525 [WrapperSimpleAppMain-SendThread(172.16.2.89:2181)] INFO org.apache.zookeeper.ClientCnxn - Socket connection established to 172.16.2.89/172.16.2.89:2181, initiating session INFO | jvm 1 | 2011/03/17 11:43:06 | 4526 [WrapperSimpleAppMain-SendThread(172.16.2.89:2181)] INFO org.apache.zookeeper.ClientCnxn - Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect INFO | jvm 1 | 2011/03/17 11:43:06 | org.neo4j.kernel.ha.zookeeper.ZooKeeperTimedOutException: Connection to ZooKeeper server timed out, keeper state=Disconnected As I could guess from neo4j.logs, and using the Zookeeper client I don't know why but seems that it can not connect to the zookeeper server, also if I test it using telnet [ip] [port] I could connect right. Any idea of what to test to find the problem? Regards, Pere _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
