GabrielWithTina commented on issue #3009: URL: https://github.com/apache/incubator-dolphinscheduler/issues/3009#issuecomment-645722959
For each expired session, the log behavor: 1. close socket and reconnect [WARN] 2020-06-18 02:20:34.110 org.apache.zookeeper.ClientCnxn:[1108] - Client session timed out, have not heard from server in 61353ms for sessionid 0x572ab3af9972208 [INFO] 2020-06-18 02:20:34.318 org.apache.zookeeper.ClientCnxn:[1156] - Client session timed out, have not heard from server in 61353ms for sessionid 0x572ab3af9972208, closing socket connection and attempting reconnect 2. unable to reconnect due to session expired [INFO] 2020-06-18 02:20:36.107 org.apache.zookeeper.ClientCnxn:[879] - Socket connection established to hadoop243/192.192.192.243:2181, initiating session [WARN] 2020-06-18 02:20:36.108 org.apache.zookeeper.ClientCnxn:[1285] - Unable to reconnect to ZooKeeper service, session 0x572ab3af9972208 has expired [INFO] 2020-06-18 02:20:36.108 org.apache.curator.framework.state.ConnectionStateManager:[228] - State change: LOST [WARN] 2020-06-18 02:20:36.108 org.apache.curator.ConnectionState:[336] - Session expired event received [INFO] 2020-06-18 02:20:36.108 org.apache.zookeeper.ClientCnxn:[1154] - Unable to reconnect to ZooKeeper service, session 0x572ab3af9972208 has expired, closing socket connection [INFO] 2020-06-18 02:20:36.200 org.apache.zookeeper.ClientCnxn:[522] - EventThread shut down for session: 0x572ab3af9972208 3. open new sesion to reconnect [INFO] 2020-06-18 02:20:37.118 org.apache.zookeeper.ClientCnxn:[1025] - Opening socket connection to server hadoop243/192.192.192.243:2181. Will not attempt to authenticate using SASL (unknown error) [INFO] 2020-06-18 02:20:37.118 org.apache.zookeeper.ClientCnxn:[1025] - Opening socket connection to server hadoop242/192.192.192.242:2181. Will not attempt to authenticate using SASL (unknown error) [INFO] 2020-06-18 02:20:37.119 org.apache.zookeeper.ClientCnxn:[879] - Socket connection established to hadoop242/192.192.192.242:2181, initiating session [INFO] 2020-06-18 02:20:37.119 org.apache.zookeeper.ClientCnxn:[879] - Socket connection established to hadoop243/192.192.192.243:2181, initiating session [INFO] 2020-06-18 02:20:37.417 org.apache.zookeeper.ClientCnxn:[1299] - Session establishment complete on server hadoop243/192.192.192.243:2181, sessionid = 0x472c1a29a0602fd, negotiated timeout = 60000 [INFO] 2020-06-18 02:20:37.417 org.apache.curator.framework.state.ConnectionStateManager:[228] - State change: RECONNECTED [INFO] 2020-06-18 02:20:38.882 org.apache.zookeeper.ClientCnxn:[1299] - Session establishment complete on server hadoop242/192.192.192.242:2181, sessionid = 0x372ab3af9952528, negotiated timeout = 60000 4. master shutdown [INFO] 2020-06-18 02:20:38.882 org.apache.dolphinscheduler.server.master.MasterServer:[180] - master server is stopping ..., cause : i was judged to death, release resources and stop myself ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
