Member since
03-22-2017
63
Posts
18
Kudos Received
12
Solutions
My Accepted Solutions
Title | Views | Posted |
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3348 | 07-08-2023 03:09 AM | |
6053 | 10-21-2021 12:49 AM | |
2849 | 04-01-2021 05:31 AM | |
3772 | 03-30-2021 04:23 AM | |
6573 | 03-23-2021 04:30 AM |
03-23-2021
08:03 PM
1 Kudo
Thank you everyone. My problem is just uuid file in line feed.
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03-22-2021
04:50 AM
Hello @pauljoshiva You need to add the new nodes with a new config group. One set of DNs in default config group (where the storage directories are laid from /hdp/hdfs01 - /hdp/hdfs09) and anotehr set of DNs in new config group (with directories /hdp/hdfs01, /hdp/hdfs02, /hdp/hdfs03). That way you can have all DNs added to cluster with 2 separate config groups.
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03-16-2021
03:08 AM
Hello @Monds you can recover the lease on the file, running below command: #hdfs debug recoverLease -path <path-of-the-file> [-retries <retry-times>] This command will ask the NameNode to try to recover the lease for the file (successfully close the file if there are still healthy replicas) Ref: https://blog.cloudera.com/understanding-hdfs-recovery-processes-part-1/
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03-15-2021
04:40 AM
Hello @Babar Thank you for resolving the issue and marking the thread as solved. Glad to know that you identify the problem and resolved it. Please note HDFS-14383 (Compute datanode load based on StoragePolicy) has been included in the recent release of CDP 7.1.5 and 7.2.x
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03-14-2021
04:42 PM
Thank you for helping me!!! 🙂
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03-05-2021
04:40 AM
Hello @PabitraDas , that's the information I needed thanks a lot! br
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03-04-2021
10:38 AM
Hi @dv_conan, Similar issue is addressed here - https://community.cloudera.com/t5/Support-Questions/failed-to-execute-command-install-yarn-mapreduce-framework/td-p/301804 Please refer and make the necessary changes to directory permissions and let us know if that helped you.
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03-04-2021
10:30 AM
Hello @samglo , Please note Solr CDCR is not supported in CDP yet. Refer to Cloudera blog on Solr CDCR (Cross Data Center Replication) support: - https://blog.cloudera.com/backup-and-disaster-recovery-for-cloudera-search/ Solr CDCR The future holds the promise of a Solr to Solr replication feature as well, a.k.a. CDCR. This is still maturing upstream and will need some time to further progress before it can be considered for mission critical production environments. Once it matures we will evaluate its value in addition to all our existing options of recovery for Search. The above solutions, presented in this blog, are production-proven and provides a very good coverage along with flexibility for today’s workloads. However, you can refer apache document on Solr CDCR below for some information about setup: - https://solr.apache.org/guide/6_6/cross-data-center-replication-cdcr.html or Cloudera Community article - https://community.cloudera.com/t5/Community-Articles/How-to-setup-cross-data-center-replication-in-SolrCloud-6/ta-p/247945
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03-04-2021
10:06 AM
Hello @nj20200 It seems there is an older/previous version of openssl-devel package (openssl-libs-1.0.2k-19.el7.x86_64) is installed, which is causing the installation failure of new version openssl-devel package (openssl-devel-1.0.1e-60.el7.x86_64). So instead of installing the package, update the openssl-devel package by running "#yum update openssl-devel with -force option" or just remove the previous package and install the new version of openssl-devel package.
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03-02-2021
09:23 AM
Yes @PabitraDas , it's accessible now. It would be helpful to have a secondary repository or maintenance windows announced.
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