[jira] [Created] (HBASE-21750) Most of KeyValueUtil#length can be replaced by cell#getSerializedSize for better performance because the latter one has been optimized

2019-01-20 Thread Zheng Hu (JIRA)
Zheng Hu created HBASE-21750: Summary: Most of KeyValueUtil#length can be replaced by cell#getSerializedSize for better performance because the latter one has been optimized Key: HBASE-21750 URL:

Re: About how features are integrated to different HBase versions

2019-01-20 Thread Allan Yang
{quote} For example, you release 2.1.0 yesterday, 1.5.0 today, and then 2.1.1 tomorrow, it is OK that 2.1.0 does not have all feature which 1.5.0 has, but 2.1.1 should have all features which 1.5.0 has. {quote} I don't think can work, normal user mostly won't care about the release time, they only

Release 2.2.0

2019-01-20 Thread Guanghao Zhang
Hi, all, there has been six months since we released 2.1.0. And there are 429 issues which fixed version is 2.2.0[1]. Our internal branch which based branch-2 run ITBLL successfully recently. branch-2 is stable now and it is time to release 2.2.0. I volunteered to be the release manager for the

Re: About how features are integrated to different HBase versions

2019-01-20 Thread Andrew Purtell
I can speak for myself and assume others backporting to branch-1 have similar motivations. We are backporting interesting and useful and reasonable improvements, because branch-1 is still useful and in production, and will be for the foreseeable future. Changes like perf improvements and

[jira] [Created] (HBASE-21749) RS UI may throw NPE and make rs-status page inaccessible with multiwal and replication

2019-01-20 Thread Nihal Jain (JIRA)
Nihal Jain created HBASE-21749: -- Summary: RS UI may throw NPE and make rs-status page inaccessible with multiwal and replication Key: HBASE-21749 URL: https://issues.apache.org/jira/browse/HBASE-21749