Re: How common is Hbase throttling?

Hi Sumit, I guess you got the chance to find this page? https://blogs.apache.org/hbase/entry/the_hbase_request_throttling_feature Not sure if it replies to part of your questions. JMS 2017-11-29 17:18 GMT-05:00 Huaxiang Sun : > Hi Sumit, > >Throttling is not common as far as I know. One c

Re: How common is Hbase throttling?

Hi Sumit, Throttling is not common as far as I know. One case I know is using throttling by user. Regards, Huaxiang > On Nov 14, 2017, at 6:03 AM, Sumit Nigam wrote: > > Hi, > > Hbase allows for throttling at any of the following levels (or a > combination): namespace, table, us

Re: OutOfMemoryError: Direct buffer memory on PUT

We run into one similar case for the replication at the DR cluster. Turned out that I filed HBASE-19320 without knowing works done here. The way I detected the DM leak is using the metrix to find the direct memory usage and heap dump to analyze

Re: Delete row by row key not working through hbase shell and through JAVA API

I think the 'row-key' in your example is only a placeholder. Can you describe the rowkey(s) in more detail ? Which version of hbase are you using ? Did you find anything interesting in the region server log where the row is hosted ? Cheers On Tue, Nov 28, 2017 at 3:21 AM, Rajam S wrote: > Hi