Re: HBase TTL not working

2021-07-14 Thread Karthik Palanisamy
Hi Arul, What is your table descriptor? Use hbase shell and scan the table with timerange (1 week older). Validate if any data returns? Validate hdfs space by hbase partition? /hbase/data, /hbase/archive, /hbase/oldWals, /hbase/MasterProcWals, etc.. Which is most consumed? Validate hdfs table

Re: HBase TTL not working

2021-07-14 Thread Duo Zhang
HBase needs to run compaction to actually purge the expired data. Could you please try to manually run a major compaction on a given region to check whether this can make the region smaller? If so, then maybe the problem is in the compaction configuration. If not, then there should be something

HBase TTL not working

2021-07-14 Thread Arul Ramachandran
We have a small use case for HBase but the data consumed by HBase is growing in size comparable to the rest of the HDFS usage. I noticed the hbase table TTL setting 5 days does not seem to be honored - the data stays much longer or is never purged. The major compaction is set for 7 days. Any

Re: HBase TTL

2016-04-11 Thread Ted Yu
Have you looked at : http://hbase.apache.org/book.html#ttl Please describe your use case. Thanks On Mon, Apr 11, 2016 at 2:11 AM, hsdcl...@163.com <hsdcl...@163.com> wrote: > hi, > > I want to know the principle of HBase TTL,I would like to use the same > principle to dev