On Fri, Apr 13, 2018 at 10:53 AM, Josh Elser <els...@apache.org> wrote:
> Was poking around with PE on a few nodes (I forget the exact > circumstances, need to look back at this), and ran into a case where ~35 > regions were left as RIT > > 2018-04-12 22:05:24,431 ERROR > [master/ctr-e138-1518143905142-221855-01-000002:16000] > procedure2.ProcedureExecutor: Corrupt pid=3580, ppid=3534, > state=RUNNABLE:REGION_TRANSITION_QUEUE; AssignProcedure table=TestTable, > region=71fef ffe6b5b3cf1cb6d3328a5a58690 > > Saw entries like this (I think) for each region which was stuck. A simple > `assign` in the shell brought them back, but I need to dig in some more to > understand what went wrong. > > Log? HBASE-18152? Thanks Josh, S > > On 4/10/18 4:47 PM, Stack wrote: > >> The first release candidate for Apache HBase 2.0.0 is available for >> downloading and testing. >> >> Artifacts are available here: >> >> https://dist.apache.org/repos/dist/dev/hbase/hbase-2.0.0RC0/ >> >> Maven artifacts are available in the staging repository at: >> >> https://repository.apache.org/content/repositories/orgapachehbase-1209 >> >> All artifacts are signed with my signing key 8ACC93D2, which is also >> in the project KEYS file at >> >> http://www.apache.org/dist/hbase/KEYS >> >> These artifacts were tagged 2.0.0RC0 at >> hash 011dd2dae33456b3a2bcc2513e9fdd29de23be46 >> >> Please review 'Upgrading from 1.x to 2.x' in the bundled HBase 2.0.0 >> Reference Guide before installing or upgrading for a list of >> incompatibilities, major changes, and notable new features. Be aware that >> according to our adopted Semantic Versioning guidelines[1], we've allow >> ourselves to make breaking changes in this major version release. For >> example, Coprocessors will need to be recast to fit more constrained CP >> APIs and a rolling upgrade of an hbase-1.x install to hbase-2.x without >> downtime is (currently) not possible. That said, a bunch of effort has >> been >> expended mitigating differences; a hbase-1.x client can perform DML >> against >> an hbase-2 cluster. >> >> For the full list of ~6k issues addressed, see [2]. There are also >> CHANGES.md and RELEASENOTES.md in the root directory of the source >> tarball. >> >> Please take a few minutes to verify the release and vote on releasing it: >> >> [ ] +1 Release this package as Apache HBase 2.0.0 >> [ ] +0 no opinion >> [ ] -1 Do not release this package because... >> >> This VOTE will run for one week and close Tuesday, April 17, 2018 @ 13:00 >> PST. >> >> Thanks to the myriad who have helped out with this release, >> Your 2.0.0 Release Manager >> >> 1. http://hbase.apache.org/2.0/book.html#hbase.versioning.post10 >> 2. https://s.apache.org/zwS9 >> >>
