Member since
10-01-2018
802
Posts
144
Kudos Received
130
Solutions
My Accepted Solutions
| Title | Views | Posted |
|---|---|---|
| 3552 | 04-15-2022 09:39 AM | |
| 2866 | 03-16-2022 06:22 AM | |
| 7497 | 03-02-2022 09:44 PM | |
| 3455 | 03-02-2022 08:40 PM | |
| 2364 | 01-05-2022 07:01 AM |
07-30-2021
05:51 AM
@Ging Has the reply helped resolve your issue? If so, please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future.
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07-21-2021
01:46 AM
Hi, when i enabled this feature, hue is able to import all users from the LDAP group however sync_ldap_users_and_groups is trying to create same user again and its failing with duplicate key error. see my question at https://community.cloudera.com/t5/Support-Questions/hue-ldap-sync-duplicate-error/m-p/320951/highlight/true#M228224
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07-13-2021
06:11 AM
@JatinMalik You can find an answer to your question here: Re: How to download Ambari-repo
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07-12-2021
09:13 PM
@sur I believe you have to Set below properties before executing create table statement. SET hive.txn.manager=org.apache.hadoop.hive.ql.lockmgr.DbTxnManager; SET hive.support.concurrency=true; This seems a very known behaviour and I did a simple Googling and found the solutions on several places. Below are the references. https://stackoverflow.com/questions/42669171/semanticexception-error-10265-while-running-simple-hive-select-query-on-a-tran https://dbmstutorials.com/hive/hive-errors.html https://knowledge.informatica.com/s/article/526538?language=en_USv Hope this helps.
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07-12-2021
07:14 AM
2 Kudos
@flowerbirds For CM server DB you can try something like below: In db.properties: com.cloudera.cmf.db.type = mysql
com.cloudera.cmf.orm.hibernate.connection.url=jdbc:mysql://<db_host>/scm?useSSL=true
com.cloudera.cmf.orm.hibernate.connection.username=scm
com.cloudera.cmf.orm.hibernate.connection.password=cloudera In /etc/default/cloudera-scm-server add the following to export CMF_JAVA_OPTS: -Djavax.net.ssl.trustStore=/opt/cloudera/security/jks/truststore.jks Restart the Cloudera Manager server. NOTE: Just remember in some case we set ssl=true&sslmode=require so if the normal method means com.cloudera.cmf.orm.hibernate.connection.url=jdbc:mysql://<db_host>/scm?useSSL=true failed please try the `ssl=true&sslmode=require as well and see.
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07-11-2021
05:33 AM
1 Kudo
@gfranco In CDSW almost every POD is serving it's own purpose. The only thing which is possible is scale/de-scale the Web PODs if needed. Regarding the monitoring this is running K8s in the heart so you can use K8s command to watch the usages. Here is a good discussion about such commands/utility: https://github.com/kubernetes/kubernetes/issues/17512 From CDSW public doc you can refer this: https://docs.cloudera.com/cdsw/1.9.1/monitoring/topics/cdsw-monitoring.html?
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07-11-2021
05:27 AM
@kalaicool261 There is nothing like terminal memory. This seems a engine memory issue. You should launch the session (engine) with larger memory and CPU from the drop down menu on Session launch page and see if the helps.
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07-09-2021
11:03 AM
Hi @Bender Correct, our cluster is not kerberized yet. Is it possible connect SMM without kerberos? thanks Eduardo
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07-02-2021
04:21 AM
@lovebo Does this folder exists? This seems coming from Webhdfs. You may have to look at permission as well for users.
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06-28-2021
11:52 PM
1 Kudo
@rok The Threshold value look less here. To avoid getting the reported health alerts we recommend to increase the corresponding configuration values: CM -> Cloudera Management Services -> Configuration -> Search for "Descriptor Fetch Max Tries" CM -> Cloudera Management Services -> Configuration -> Event Server -> Search for "Descriptor Fetch Tries Interval" and change this value for all the roles. We would recommend to increase the "Descriptor Fetch Max Tries" value from the default 5 to 10 in a first step. I after that you are facing the issue than you should look at the agent logs and start from there.
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