Hi, Could you share your conf/tajo-site.xml? I suspect misconfiguration.
Best regards, Hyunsik On Thu, Sep 24, 2015 at 8:00 AM, Odin Guillermo Caudillo Gallegos <[email protected]> wrote: > Hi, i'm getting the following trace when i execute a query over tsql. > I get telnet connection between the Master and the worker. > Did i miss something in the worker config? > Thanks > > 2015-09-23 17:43:46,307 INFO org.apache.tajo.master.QueryInProgress: > Initializing QueryInProgress for QueryID=q_1443048215415_0001 > 2015-09-23 17:43:46,308 INFO org.apache.tajo.master.exec.QueryExecutor: > Query q_1443048215415_0001,SELECT ac.* FROM ac, ip WHERE ac.ip = ip.ips, is > forwarded to :0 > 2015-09-23 17:43:46,539 INFO org.apache.tajo.master.QueryInProgress: Connect > to QueryMaster:worker1:28093 > 2015-09-23 17:43:46,574 WARN org.apache.tajo.rpc.NettyClientBase: null Try > to reconnect > 2015-09-23 17:43:47,578 WARN org.apache.tajo.rpc.NettyClientBase: null Try > to reconnect > 2015-09-23 17:43:48,581 WARN org.apache.tajo.rpc.NettyClientBase: null Try > to reconnect > 2015-09-23 17:43:49,585 ERROR org.apache.tajo.master.QueryInProgress: Failed > to submit query q_1443048215415_0001 to master by exception > io.netty.channel.ConnectTimeoutException: Max retry count has been exceeded. > attempts=3 caused by: java.nio.channels.UnresolvedAddressException > io.netty.channel.ConnectTimeoutException: Max retry count has been exceeded. > attempts=3 caused by: java.nio.channels.UnresolvedAddressException > at org.apache.tajo.rpc.NettyClientBase.doReconnect(NettyClientBase.java:139) > at org.apache.tajo.rpc.NettyClientBase.connect(NettyClientBase.java:118) > at org.apache.tajo.rpc.RpcClientManager.getClient(RpcClientManager.java:96) > at > org.apache.tajo.master.QueryInProgress.connectQueryMaster(QueryInProgress.java:159) > at > org.apache.tajo.master.QueryInProgress.submitQueryToMaster(QueryInProgress.java:178) > at > org.apache.tajo.master.QueryManager$QueryJobManagerEventHandler.handle(QueryManager.java:224) > at > org.apache.tajo.master.QueryManager$QueryJobManagerEventHandler.handle(QueryManager.java:212) > at > org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:173) > at > org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:106) > at java.lang.Thread.run(Thread.java:745) >
