brijesh_jaggi1
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Re: Best way to merge multi part file into single ...

by Explorer in Support Questions
‎05-25-2018 02:17 AM
‎05-25-2018 02:17 AM
this seems like a better solution to me https://community.hortonworks.com/questions/8010/hives-alter-table-partition-concatenate-not-workin.html ... View more

Re: How to reduce the small problem in spark using...

by Explorer in Support Questions
‎05-25-2018 01:04 AM
‎05-25-2018 01:04 AM
https://community.hortonworks.com/questions/8010/hives-alter-table-partition-concatenate-not-workin.html this solution seems better... ... View more

Re: Empty Lines in Json/CSV creates Empty Row in H...

by Explorer in Support Questions
‎05-17-2018 04:04 PM
‎05-17-2018 04:04 PM
made some changes to the serde but still no luck, guess its a hive limtation https://github.com/rcongiu/Hive-JSON-Serde/issues/207 ... View more

Empty Lines in Json/CSV creates Empty Row in Hive

by Explorer in Support Questions
‎05-16-2018 11:35 PM
‎05-16-2018 11:35 PM
Hello, this post is a duplicate to the Post in the link. Reposting it as the solution there doesn't work. I tried with Json and with Text image attached. I created a Avro and insert into table stops at first insert (link) Interestingly when I put this line in SparkConf and it works fine : sparkConf(set textinputformat.record.delimiter='\n\n'); ... View more
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HDP on AWS Stuck on Scaling

by Explorer in Support Questions
‎01-16-2018 07:10 PM
‎01-16-2018 07:10 PM
Hello, our Hortonworks cluster is stuck on scaling for last 24 hours and I can't seem to do anything. I tried restarting ambari on master and also the EC2 instance, but its still stuck there. My last action on the HDP Data Cloud UI to increase its size by 2 more nodes caused this, I can't seem to undo or fix this. AWS console shows the 2 new instances requested from HDP UI are not setup, not sure why HDP is stuck. Help will be appreciated. The state of one or more instances couldn't be determined. Try syncing later. [this is the only information repeating on HDP Cloud UI] 2018-01-16 11:54:55 Success Couldn't retrieve the cluster's status, starting to sync. 2018-01-15 14:14:53 Success The state of one or more instances couldn't be determined. Try syncing later. ... View more

Re: Hive JDBC "uber" jar

by Explorer in Code Repositories
‎01-09-2018 11:37 PM
‎01-09-2018 11:37 PM
I tried various options but still getting this error. Class.forName("org.apache.hive.jdbc.HiveDriver"); Connection con = DriverManager.getConnection("jdbc:hive2://35.168.235.17:2181/default;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2"); Connection con2 = DriverManager.getConnection("jdbc:hive2://35.168.235.17:10000/default connectString=35.168.235.17:2181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@307f6b8c 2018-01-08 22:47:08,080 INFO [main-SendThread(35.168.235.17:2181)] zookeeper.ClientCnxn (ClientCnxn.java:logStartConnect(975)) - Opening socket connection to server 35.168.235.17/35.168.235.17:2181. Will not attempt to authenticate using SASL (unknown error) 2018-01-08 22:47:23,131 ERROR [main] curator.ConnectionState (ConnectionState.java:checkTimeouts(201)) - Connection timed out for connection string (35.168.235.17:2181) and timeout (15000) / elapsed (15093) org.apache.curator.CuratorConnectionLossException: KeeperErrorCode = ConnectionLoss at org.apache.curator.ConnectionState.checkTimeouts(ConnectionState.java:198) at org.apache.curator.ConnectionState.getZooKeeper(ConnectionState.java:88) at org.apache.curator.CuratorZookeeperClient.getZooKeeper(CuratorZookeeperClient.java:115) at org.apache.curator.framework.imps.CuratorFrameworkImpl.getZooKeeper(CuratorFrameworkImpl.java:474) at org.apache.curator.framework.imps.GetChildrenBuilderImpl$3.call(GetChildrenBuilderImpl.java:214) at org.apache.curator.framework.imps.GetChildrenBuilderImpl$3.call(GetChildrenBuilderImpl.java:203) at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:107) at org.apache.curator.framework.imps.GetChildrenBuilderImpl.pathInForeground(GetChildrenBuilderImpl.java:199) at org.apache.curator.framework.imps.GetChildrenBuilderImpl.forPath(GetChildrenBuilderImpl.java:191) at org.apache.curator.framework.imps.GetChildrenBuilderImpl.forPath(GetChildrenBuilderImpl.java:38) at org.apache.hive.jdbc.ZooKeeperHiveClientHelper.configureConnParams(ZooKeeperHiveClientHelper.java:63) at org.apache.hive.jdbc.Utils.configureConnParams(Utils.java:509) at org.apache.hive.jdbc.Utils.parseURL(Utils.java:429) at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:135) at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105) at java.sql.DriverManager.getConnection(DriverManager.java:664) at java.sql.DriverManager.getConnection(DriverManager.java:270) at HiveJDBC.main(HiveJDBC.java:15) ... View more
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Date Registered ‎01-09-2018 03:44 AM
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