Ok, just lo let you know, i added the name of the node that showed on the log and worked, i wonder why it doesn't just take the other name that i gave it, now, if i had some tables on the master node, how can i replicate it to the worker node? like the replication master - > datanode that hadoop have? Thank you for your help!
2015-09-28 17:02 GMT-05:00 Odin Guillermo Caudillo Gallegos < [email protected]>: > I put the replica of the tajo-site.xml master into the worker config. > The strange thing here, is that when the QueryMaster is trying to connect > to the worker node, it doesn't follow the host name, it try by the name of > the node instead. I'll add that name on the hosts file of the master node. > Thanks > > 2015-09-28 15:52 GMT-05:00 Jihoon Son <[email protected]>: > >> Hi Odin, I checked your tajo-site files. >> First, you need to enable tajo.catalog.client-rpc.address configuration. >> In addition, the tajo-site.xml file of tajo workers must be identical to >> that of tajo master. >> >> However, the above error message means that 'worker1' cannot be resolved. >> So, maybe there are some problems in resolving this address. >> >> Thanks, >> Jihoon >> >> 2015년 9월 29일 (화) 오전 2:19, Odin Guillermo Caudillo Gallegos < >> [email protected]>님이 작성: >> >>> Ok, i'll take a look with the hosts. >>> Thank you >>> >>> 2015-09-28 12:17 GMT-05:00 Jihoon Son <[email protected]>: >>> >>>> Hi Odin, sorry for late response. >>>> I'm participating in ApacheCon now, so couldn't check your >>>> configurations yet. >>>> However, some addresses of the machines in your cluster cannot be >>>> resolved. Would you please check it? >>>> I'll also check your configuration soon. >>>> >>>> Thank, >>>> Jihoon >>>> 2015년 9월 28일 (월) 오후 4:37, Odin Guillermo Caudillo Gallegos < >>>> [email protected]>님이 작성: >>>> >>>>> hi, can you help me with this please? or can you give me a proper >>>>> example on how need to be configured? >>>>> Thanks. >>>>> >>>>> 2015-09-25 9:56 GMT-05:00 Odin Guillermo Caudillo Gallegos < >>>>> [email protected]>: >>>>> >>>>>> Hi. >>>>>> Here's both, worker and master tajo-site.xml >>>>>> >>>>>> 2015-09-24 21:49 GMT-05:00 Hyunsik Choi <[email protected]>: >>>>>> >>>>>>> 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) >>>>>>> > >>>>>>> >>>>>> >>>>>> >>>>> >>> >
