About vaishaakb

vaishaakb · ‎08-07-2024

@Shivakuk Thank you for bringing this to our Community. Did you get to review the following Docs for respective role instances. Managing Role Instances https://docs.cloudera.com/cdp-private-cloud-base/7.1.9/managing-clusters/topics/cm-role-instances.html Yarn Resource Manager https://docs.cloudera.com/cdp-private-cloud-base/latest/yarn-high-availability/topics/yarn-resourcemanager-host-migration.html Moving HDFS Roles: https://docs.cloudera.com/documentation/enterprise/5-6-x/topics/admin_nn_migrate_roles.html#concept_w3h_m2l_2r Zookeeper https://docs.cloudera.com/documentation/enterprise/5-8-x/topics/cm_mc_zookeeper_service.html#ReplacingZkServerCM Spark on Yarn: Kindly make sure to take a backup of /etc/spark/conf folder and then proceed with the following: Deleting Role Instance: >Go to CM UI > Spark > Spark History Server Instance >Click Actions > Stop >Click Delete Adding/Configuring New Spark Instance: > Click on add role instances > Select on which host you want to install > Then start the role IMPORTANT: Please ensure to take backup of the working directories of concerned role instances, followed by re-deploying client configurations. Let us know how it goes. Cheers! V

allcloudspl · ‎07-11-2024

Hi, @pusintek Did you manage to solve the problem. I have the same message. Couldn't parse an alert list from Infrastructure Prometheus. This happens when the Prometheus is not available, the credentials are wrong or another error is returned. Status Summary Ecs Agent 1 Good Health Ecs Server 1 Good Health Hosts 2 Good Health

EY · ‎05-02-2024

Hi @vaishaakb , thanks for your reply. 1. The Security tool is ITAG Struts Tanium but i am not sure of the version 2. Flagged CVE is CVE-2014-0014, and we doubt it's false positive reported since we checked for this CVE is for commons-beanutils.jar in Apache Struts. But security team requested us to confirm with Cloudera team on whether Apache Struts is used in the Cloudera Data Platform (CDP) 7.1.7 SP1 and CDP was vulnerable to CVE-2014-0114. 3. Full CDP version is : 7.1.7-1.cdh7.1.7.p1050.30900109 Could you please advise on this. Thanks.

TimothySpann · ‎03-25-2024

That is a scam not affiliated with Cloudera. Do not work with them. Do not use that website. Do not email them. Do not visit that website. This is not from Cloudera.

VidyaSargur · ‎03-24-2024

@bowen, Did the response assist in resolving your query? If it did, kindly mark the relevant reply as the solution, as it will aid others in locating the answer more easily in the future.

vaishaakb · ‎03-22-2024

Updating the appropriate Docs Link: For CDP Installation: https://docs.cloudera.com/cdp-private-cloud-upgrade/latest/release-guide/topics/cdpdc-os-requirements.html For CDSW Installation: https://docs.cloudera.com/cdsw/1.10.5/installation/topics/cdsw-application-block-device-or-mount-point.html HTH.

mike_bronson7 · ‎03-20-2024

thank you for response but look on that also 2024-03-18 19:31:52,673 WARN datanode.DataNode (BlockReceiver.java:receivePacket(701)) - Slow BlockReceiver write data to disk cost:756ms (threshold=300ms), volume=/data/sde/hadoop/hdfs/data 2024-03-18 19:35:15,334 WARN datanode.DataNode (BlockReceiver.java:receivePacket(701)) - Slow BlockReceiver write data to disk cost:377ms (threshold=300ms), volume=/data/sdc/hadoop/hdfs/data 2024-03-18 19:51:57,774 WARN datanode.DataNode (BlockReceiver.java:receivePacket(701)) - Slow BlockReceiver write data to disk cost:375ms (threshold=300ms), volume=/data/sdb/hadoop/hdfs/data As you can see the warning is also on local disks not only across the network In any case we already checked the network include the switches and we not found a problem Do you think its could be tuning issue in hdfs parameters or some parameters that can help

vaishaakb · ‎03-20-2024

@EFasdfSDfaSDFG Took sometime to do a feasibility study and found a couple of things from our Internal resources. 1. FYI: The native Ozone REST API is completely superseded by the S3 REST API. Therefore, there is no native REST API to manage Ozone. 2. Since I am unsure of your Use-case, I would suggest you test this either by Java API or HttpFS Gateway Interface.[0a] [0a]https://ozone.apache.org/docs/1.4.0/interface.html HTH. If you find this answering your question, Please mark this as Accept as Solution. Also, You may thank me by clicking the thumbs-up! Cheers!

VidyaSargur · ‎03-18-2024

@Choolake, Did the response assist in resolving your query? If it did, kindly mark the relevant reply as the solution, as it will aid others in locating the answer more easily in the future.

ecournarie · ‎03-13-2024

Hi Tee,, Thanks for taking care. Indeed, the workaround is working, results are correct when disabling vectorization. This bug looks pretty old, guess not a lot of hope to see it fixed somedays.... Thanks again for your help Eric

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