About rahuledavalath

rahuledavalath · ‎06-16-2023

Hi We have a hbase cluster which having around 10k tps. While running analytic query in the same table like count, group by it's causing some of the oltp query to fail(timeout). Is there any suggestion to avoid this issue. Thanks & Regards Rahul

rahuledavalath · ‎06-15-2023

Hi Is it possible to synchronize data between two CDP cluster automatically in real time. (Mainly Hbase with Phoenix , Hive data will be using) Thanks & Regards Rahul

rahuledavalath · ‎06-15-2023

Hi If I have servers in two different geo location is there any way to achieve zookeeer HA (atleast 1 node failure out of 3 zookeeer ). If one geo location is down if majority of zookeeer is part of that location, it's causing zookeeer service to down. Is any away to avoid this case.

rahuledavalath · ‎11-10-2022

We have a business requirement to maintain hadoop clusters as active-standby, here we are expecting solution is when data writing happens sync data between two clusters and while reading read from standby if active is down. If it is having the solution please provide the related links also Thanks & Regards Rahul

rahuledavalath · ‎03-21-2022

Hi I want to install latest CDP private cloud to our environment. Do we need to have internet access in the CDP nodes for the license activation ? (1 year support license ) Thanks & Regards Rahul

rahuledavalath · ‎03-16-2022

Hi @shehbazk Thanks for your reply. I am not clear with below answer. 2. In the production servers we are not having internet connectivity is it mandatory to have connectivity to cloudera servers for the license activation.? Yes you can Are you telling internet is not required to activate the license while uploading the license to cloudera-manager ?

rahuledavalath · ‎03-15-2022

Hi @shehbazk My team is almost at the final stage of getting the license. I have some queries which I didn't found on the given link. 1. With same license can I have different clusters with different cloudera manager. (eg: We are asking for 15 node license but 3 cluster of 5 nodes. There won't be any connectivity between these environments so we need separate cloudera manager for each environments with the same license). Is it possible ? 2. In the production servers we are not having internet connectivity is it mandatory to have connectivity to cloudera servers for the license activation.? 3. If I use the license in our R&D environment to test above cases after testing can I use same license for production clusters or it will say the license already used ? Please assist on this. Thanks & Regards Rahul

rahuledavalath · ‎03-15-2022

If I have 3 environments eg :SIT,UAT,PROD each is having 5 nodes(total 15 nodes). I need 3 independent CDP clusters which will be having 5 nodes each. If I take a CDP license of 15 nodes can I create 3 independent clusters using the same license or I need to take separate license for each. Please assist on this Thanks & Regards Rahul P

rahuledavalath · ‎09-30-2021

I am having a HDP hadoop cluster. I took snapshot of phoenix table from this cluster & I cloned that table to a CDP cluster. Hbase table was created from the snapshot & the hfiles are imported to the table's data directory . While selecting the table from phoenix shell, empty data it is showing. If I do a scan operation from hbase shell data is displaying (encoded). Is there any workaround for this issue. Thanks

rahuledavalath · ‎09-28-2018

hi wxu, any update regarding hive view replacement solution?

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Cloudera Community

Analytic query( like count query ) is causing perf...

Real time data synchronization across two CDP clus...

CDP zookeeer HA in Different Geo Location Cluster

CDP ACTIVE STANDBY CLUSTERS

Do we require internet access to cloudera servers ...

Re: CDP Private Cloud License

Re: CDP Private Cloud License

CDP Private Cloud License

Cloning Phoenix Hbase table snapshot from a HDP cl...

Re: Where is Hive View on HDP 3 ?