Hi Manoj, I also need hbase namespace feature, and I build the package successfully.
------------------ ???????? ------------------ ??????: "Kumar, Manoj H";<[email protected]>; ????????: 2017??11??24??(??????) ????11:56 ??????: "[email protected]"<[email protected]>; ????: RE: Apache Kylin - Hbase Cube Name Space Can someone upload Beta Jar file to Github so that other folks can use it? I am sure many folks have done applied the patch at their locally but it will be good to use the Updated Jar file instead of building it again & again. Can you pls. someone help on this? I need this issue to be fixed asap. Appreciate your faster response in this regard. Regards, Manoj From: Kumar, Manoj H Sent: Thursday, November 23, 2017 8:08 PM To: [email protected] Subject: RE: Apache Kylin - Hbase Cube Name Space How to do the patch.. I cant built it locally as This project is not added to JPMC Maven Repo yet. Can you send the binary & I can do the update? Regards, Manoj From: ShaoFeng Shi [mailto:[email protected]] Sent: Thursday, November 23, 2017 8:03 PM To: user Subject: Re: Apache Kylin - Hbase Cube Name Space Hi Manoj, This feature is not released yet, see: https://issues.apache.org/jira/browse/KYLIN-2846 But the patch is available; you can build a new Kylin binary package by your own with the patches. 2017-11-23 21:49 GMT+08:00 Kumar, Manoj H <[email protected]>: Its pointing to Default name ?C How we can change the Habse Namespace so that we can build the code successfully. Pls. advise. It has failed at Create HT Table step. org.apache.hadoop.hbase.security.AccessDeniedException: org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions ([email protected], scope=default, params=[namespace=default,table=default:KYLIN_S1W12SO8AC,family=F1],action=CREATE) Regards, Manoj From: ShaoFeng Shi [mailto:[email protected]] Sent: Wednesday, November 22, 2017 8:53 AM To: user Subject: Re: How to Update the Cube Structure The intermediate hive table will be cleaned in the last step "Hive Cleanup" automatically. If your job is failed in the between, then the last step won't be executed by Kylin. In this case, you can manually clean them with the the storage clean up cli. 2017-11-22 11:13 GMT+08:00 Kumar, Manoj H <[email protected]>: Np Mind, I got confused with Cube??s Partition column. Once Cube is build out, Can we clean Hive Intermediate flat table? Also, How can we know which flat belongs particular cube? How to schedule the cube build process ?C taking incremental data from hive source table Regards, Manoj From: ShaoFeng Shi [mailto:[email protected]] Sent: Wednesday, November 22, 2017 6:52 AM To: user Subject: Re: How to Update the Cube Structure Hi Manoj, The intermediate flat table is not partitioned, always; it has all files in one folder; I'm wondering what's the purpose to make it partitioned? 2017-11-22 1:12 GMT+08:00 Kumar, Manoj H <[email protected]>: Thanks?? one quick question ?C How to make intermediate flat table partitioned one?? Do we have any parameter in kylin.properties? Regards, Manoj From: ShaoFeng Shi [mailto:[email protected]] Sent: Tuesday, November 21, 2017 8:02 PM To: user Subject: Re: How to Update the Cube Structure This document can help: https://kylin.apache.org/docs21/howto/howto_optimize_build.html 2017-11-21 21:36 GMT+08:00 Kumar, Manoj H <[email protected]>: Thanks for the inputs.. It make sense.. As now I am running on Dev Cluster & need to know optimize parameter for Kylin so that Cube building process runs fast. Can you pls. tell what are properties I need to change in kylin.properties file ?C To optimize the cube build process.. I have 180 millions of data on fact table. Regards, Manoj From: ShaoFeng Shi [mailto:[email protected]] Sent: Tuesday, November 21, 2017 3:23 PM To: user Subject: Re: How to Update the Cube Structure To be safe, you can clone the existing to a new cube, make changes on the new cube, and then rebuild it. 2017-11-21 14:53 GMT+08:00 Kumar, Manoj H <[email protected]>: In case of Data Source table has DDL changes ?C either new Column added or Existing Column data type changed. How Can we do Cube data model update & reflecting new column data to Cube? Pls. advise. Regards, Manoj From: ShaoFeng Shi [mailto:[email protected]] Sent: Monday, November 20, 2017 7:03 PM To: user Subject: Re: Apache Kyine - kylin.env.hdfs-working-dir It seems that the script still try to create "/kylin" on HDFS, not in the configured path. Please double check and make sure this line is not commented: kylin.env.hdfs-working-dir=/tenants/rft/rcmo/kylin 2017-11-20 14:00 GMT+08:00 Kumar, Manoj H <[email protected]>: I am installing kyline 2.10 on Dev Cluster(Cloudera) . Although I have given 777 permission on kylin Folder but still giving error. Can you pls. help on this? Whats missing here? -bash-4.1$ hdfs dfs -mkdir /tenants/rft/rcmo/kylin -bash-4.1$ hdfs dfs -chmod 777 /tenants/rft/rcmo/kylin Kyline properties.conf - #kylin.env.hdfs-working-dir=/tenants/rft/rcmo/kylin -bash-4.1$ ./check-env.sh Retrieving hadoop conf dir... KYLIN_HOME is set to /apps/rft/rcmo/apps/kylin/apache-kylin-2.1.0-bin-cdh57 mkdir: Permission denied: user=a_rcmo_nd, access=WRITE, inode="/":hdfs:supergroup:drwxr-xr-x Failed to create /kylin. Please make sure the user has right to access /kylin Regards, Manoj This message is confidential and subject to terms at: http://www.jpmorgan.com/emaildisclaimer including on confidentiality, legal privilege, viruses and monitoring of electronic messages. If you are not the intended recipient, please delete this message and notify the sender immediately. Any unauthorized use is strictly prohibited. -- Best regards, Shaofeng Shi ?????? This message is confidential and subject to terms at: http://www.jpmorgan.com/emaildisclaimer including on confidentiality, legal privilege, viruses and monitoring of electronic messages. If you are not the intended recipient, please delete this message and notify the sender immediately. Any unauthorized use is strictly prohibited. -- Best regards, Shaofeng Shi ?????? This message is confidential and subject to terms at: http://www.jpmorgan.com/emaildisclaimer including on confidentiality, legal privilege, viruses and monitoring of electronic messages. If you are not the intended recipient, please delete this message and notify the sender immediately. Any unauthorized use is strictly prohibited. -- Best regards, Shaofeng Shi ?????? This message is confidential and subject to terms at: http://www.jpmorgan.com/emaildisclaimer including on confidentiality, legal privilege, viruses and monitoring of electronic messages. If you are not the intended recipient, please delete this message and notify the sender immediately. Any unauthorized use is strictly prohibited. -- Best regards, Shaofeng Shi ?????? This message is confidential and subject to terms at: http://www.jpmorgan.com/emaildisclaimer including on confidentiality, legal privilege, viruses and monitoring of electronic messages. If you are not the intended recipient, please delete this message and notify the sender immediately. Any unauthorized use is strictly prohibited. -- Best regards, Shaofeng Shi ?????? This message is confidential and subject to terms at: http://www.jpmorgan.com/emaildisclaimer including on confidentiality, legal privilege, viruses and monitoring of electronic messages. If you are not the intended recipient, please delete this message and notify the sender immediately. Any unauthorized use is strictly prohibited. -- Best regards, Shaofeng Shi ?????? This message is confidential and subject to terms at: http://www.jpmorgan.com/emaildisclaimer including on confidentiality, legal privilege, viruses and monitoring of electronic messages. If you are not the intended recipient, please delete this message and notify the sender immediately. Any unauthorized use is strictly prohibited. This message is confidential and subject to terms at: http://www.jpmorgan.com/emaildisclaimer including on confidentiality, legal privilege, viruses and monitoring of electronic messages. If you are not the intended recipient, please delete this message and notify the sender immediately. Any unauthorized use is strictly prohibited.
