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02-26-2022
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12-12-2022
09:00 PM
Hi Raghu, I think we have missed the service discovery Please check with the below command and confirm Host names and port numbers where your zookeeper is running . We also call it as Zookeeper ensemble. We can easily get this value from property hive. zookeeper. quorum in Hive. zookeeper's default port number is 2181. You can get zookeeper host names from Zookeeper configuration files also. Specify service discovery mode using serviceDiscoveryMode=zooKeeper . Specify zookeeper namespace as hivesever2. This is the value of hive. server2. zookeeper. namespace property in Hive. We are using below connection string . jdbc:hive2://datanode1:2181,master1:2181,master2:2181/;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2
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12-12-2022
08:54 PM
Hi Hanzala, Thank you for raising concern in community. If the snapshot is moved then the info will not the show the below error:: -------------- Reading snapshot /var/lib/zookeeper/version-2/snapshot.6801207d537 There might some disk issue which cause the snapshot to be not end the file properly from the problematic zookeeper 1.move the ZK's Data Directory to backup Directory
2. Copy the transition logs and version-2/* from any running zookeeper to problematic zookeeper node
3. Then try starting problematic ZK node again And please update us the new log
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11-17-2022
05:51 AM
Hi, We can create the Username and password as mentioned in the below doc http://zeppelin.apache.org/docs/0.7.0/quickstart/explorezeppelinui.html or the default id and password is admin/admin Thanks
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11-17-2022
03:12 AM
Hi , We need to increase the timeout for phoenix query by the below configuration phoenix.query.timeoutMs Client-side property specifies the number of milliseconds after which a query will timeout on the client. The default is 10 min. 600000
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11-17-2022
03:09 AM
Hi, This a BUG from Phoenix if I use upsert with null value, it "insert" the field with 0x00 0x00 bytes values and we cannot change https://issues.apache.org/jira/browse/PHOENIX-6583 Please check the above BUG jira
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11-17-2022
03:08 AM
Hi, This a BUG from Phoenix if I use upsert with null value, it "insert" the field with 0x00 0x00 bytes values and we cannot change https://issues.apache.org/jira/browse/PHOENIX-6583 Please check the above BUG jira
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11-17-2022
03:01 AM
Hi Rahul, Please check the below process for Hbase BDR process 1. https://blog.cloudera.com/approaches-to-backup-and-disaster-recovery-in-hbase/ 2. https://hbase.apache.org/book.html#_cluster_replication Hdfs BDR process 1.https://docs.cloudera.com/documentation/enterprise/6/6.3/topics/cm_bdr_howto_hdfs.html Hive Bdr process 1.https://docs.cloudera.com/documentation/enterprise/6/6.3/topics/cm_bdr_howto_hive.html Please check the above document might help you and confirm Please the above doc and
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11-17-2022
02:55 AM
Hi, Here the VERSION CDP 7.1.7 we have to download the KUDU python client Please follow the below document to get help https://docs.cloudera.com/cdp-private-cloud-base/7.1.7/kudu-development/topics/kudu-python-client.html If the client not found we can use 7.1.6 client https://docs.cloudera.com/cdp-private-cloud-base/7.1.6/kudu-development/topics/kudu-python-client.html Please confirm if we are getting the same error after the installation of kudu python client
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