Sergey Shelukhin created HBASE-22432:
Summary: HRegionServer rssStub handling is incorrect and
inconsistent
Key: HBASE-22432
URL: https://issues.apache.org/jira/browse/HBASE-22432
Project: HBase
Sergey Shelukhin created HBASE-22428:
Summary: better client-side throttling for dropped calls
Key: HBASE-22428
URL: https://issues.apache.org/jira/browse/HBASE-22428
Project: HBase
Sergey Shelukhin created HBASE-22410:
Summary: add the notion of the expected # of servers and report a
metric as an alternative to dead server metric for non-fixed server sets
Key: HBASE-22410
URL: https
Sergey Shelukhin created HBASE-22408:
Summary: add a metric for regions OPEN on non-live servers
Key: HBASE-22408
URL: https://issues.apache.org/jira/browse/HBASE-22408
Project: HBase
Sergey Shelukhin created HBASE-22407:
Summary: add an option to use Hadoop metrics tags for table
metrics (and fix some issues in metrics)
Key: HBASE-22407
URL: https://issues.apache.org/jira/browse/HBASE
That would be interesting given that in our experience prototyping on
branch-2.1, it is really not ready for production usage.
We fixed many bugs (mostly in the assignment; most either committed or PA in
JIRA, internally we run with all of those) and keep finding new critical ones
all the time
Sergey Shelukhin created HBASE-22376:
Summary: master can fail to start w/NPE if lastflushedseqids file
is empty
Key: HBASE-22376
URL: https://issues.apache.org/jira/browse/HBASE-22376
Project
Sergey Shelukhin created HBASE-22354:
Summary: master never sets abortRequested, and thus abort timeout
doesn't work for it
Key: HBASE-22354
URL: https://issues.apache.org/jira/browse/HBASE-22354
Sergey Shelukhin created HBASE-22353:
Summary: update non-shaded netty for Hadoop 2 to a more recent
version of 3.6
Key: HBASE-22353
URL: https://issues.apache.org/jira/browse/HBASE-22353
Project
Sergey Shelukhin created HBASE-22348:
Summary: allow one to actually disable replication svc
Key: HBASE-22348
URL: https://issues.apache.org/jira/browse/HBASE-22348
Project: HBase
Issue
Sergey Shelukhin created HBASE-22347:
Summary: try to archive WALs when closing a region or when
shutting down RS
Key: HBASE-22347
URL: https://issues.apache.org/jira/browse/HBASE-22347
Project
Sergey Shelukhin created HBASE-22346:
Summary: scanner priorities/deadline units are invalid for
non-huge scanners
Key: HBASE-22346
URL: https://issues.apache.org/jira/browse/HBASE-22346
Project
Sergey Shelukhin created HBASE-22334:
Summary: handle blocking RPC threads better (time out calls? )
Key: HBASE-22334
URL: https://issues.apache.org/jira/browse/HBASE-22334
Project: HBase
Sergey Shelukhin created HBASE-22333:
Summary: move certain internal RPCs to high priority level
Key: HBASE-22333
URL: https://issues.apache.org/jira/browse/HBASE-22333
Project: HBase
Sergey Shelukhin created HBASE-22290:
Summary: add an option to replay WALs without splitting
Key: HBASE-22290
URL: https://issues.apache.org/jira/browse/HBASE-22290
Project: HBase
Issue
Sergey Shelukhin created HBASE-22289:
Summary: WAL-based log splitting resubmit threshold results in a
task being stuck forever
Key: HBASE-22289
URL: https://issues.apache.org/jira/browse/HBASE-22289
Sergey Shelukhin created HBASE-22288:
Summary: add an option to kill RS that are not hearbeating, via ZK
Key: HBASE-22288
URL: https://issues.apache.org/jira/browse/HBASE-22288
Project: HBase
Sergey Shelukhin created HBASE-22287:
Summary: inifinite retries on failed server in
RSProcedureDispatcher
Key: HBASE-22287
URL: https://issues.apache.org/jira/browse/HBASE-22287
Project: HBase
Sergey Shelukhin created HBASE-22254:
Summary: HBase - refactor and improve decommissioning logic
Key: HBASE-22254
URL: https://issues.apache.org/jira/browse/HBASE-22254
Project: HBase
Sergey Shelukhin created HBASE-22168:
Summary: proc WALs with non-corrupted-but-"corrupted" block WAL
archiving forever
Key: HBASE-22168
URL: https://issues.apache.org/jira/browse/H
Sergey Shelukhin created HBASE-22145:
Summary: windows hbase-env causes hbase cli/etc to ignore
HBASE_OPTS
Key: HBASE-22145
URL: https://issues.apache.org/jira/browse/HBASE-22145
Project: HBase
Can I have one too? :)
-Original Message-
From: William Shen
Sent: Tuesday, March 5, 2019 2:57 PM
To: dev@hbase.apache.org
Subject: Re: Request for an invite to Slack Channel
I've sent an invite to you, Dmitriy.
On Tue, Mar 5, 2019 at 9:47 AM Dmitriy Kuharev <
Sergey Shelukhin created HBASE-22120:
Summary: remove HTrace
Key: HBASE-22120
URL: https://issues.apache.org/jira/browse/HBASE-22120
Project: HBase
Issue Type: Bug
Affects Versions
Sergey Shelukhin created HBASE-22115:
Summary: HBase RPC aspires to grow an infinite tree of trace scopes
Key: HBASE-22115
URL: https://issues.apache.org/jira/browse/HBASE-22115
Project: HBase
Sergey Shelukhin created HBASE-22107:
Summary: make dead server metric work for HBase in a compute
fabric (e.g. YARN) use case
Key: HBASE-22107
URL: https://issues.apache.org/jira/browse/HBASE-22107
Sergey Shelukhin created HBASE-22081:
Summary: master shutdown: close RpcServer first thing, close
procWAL as soon as viable, and delete znode the last thing
Key: HBASE-22081
URL: https://issues.apache.org
Sergey Shelukhin created HBASE-22080:
Summary: hbase-shaded-client doesn't include netty socket for ZK
Key: HBASE-22080
URL: https://issues.apache.org/jira/browse/HBASE-22080
Project: HBase
Sergey Shelukhin created HBASE-22079:
Summary: master leaks ZK on shutdown and gets stuck because of
netty threads if netty socket is used
Key: HBASE-22079
URL: https://issues.apache.org/jira/browse/HBASE
Sergey Shelukhin created HBASE-22078:
Summary: corrupted procs in proc WAL
Key: HBASE-22078
URL: https://issues.apache.org/jira/browse/HBASE-22078
Project: HBase
Issue Type: Bug
Sergey Shelukhin created HBASE-22068:
Summary: improve client connection ctor error handling
Key: HBASE-22068
URL: https://issues.apache.org/jira/browse/HBASE-22068
Project: HBase
Issue
[
https://issues.apache.org/jira/browse/HBASE-21975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin reopened HBASE-21975:
--
Actually, it would still help to add this logic during init. As far as I see
it's
Sergey Shelukhin created HBASE-21975:
Summary: allow ZK properties to be configured via hbase-site,xml
Key: HBASE-21975
URL: https://issues.apache.org/jira/browse/HBASE-21975
Project: HBase
[
https://issues.apache.org/jira/browse/HBASE-21625?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-21625.
--
Resolution: Cannot Reproduce
Probably a dup of OpenRegionProcedure issues
[
https://issues.apache.org/jira/browse/HBASE-21873?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-21873.
--
Resolution: Fixed
> IPCUtil.wrapException should keep the original exception ty
Sergey Shelukhin created HBASE-21873:
Summary: IPCUtil.wrapException should keep the original exception
types for all the connection exceptions
Key: HBASE-21873
URL: https://issues.apache.org/jira/browse
[
https://issues.apache.org/jira/browse/HBASE-21862?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin reopened HBASE-21862:
--
Assignee: Sergey Shelukhin (was: Duo Zhang)
> IPCUtil.wrapException should k
Sergey Shelukhin created HBASE-21864:
Summary: add region state version and reinstate YouAreDead
exception in region report
Key: HBASE-21864
URL: https://issues.apache.org/jira/browse/HBASE-21864
Sergey Shelukhin created HBASE-21863:
Summary: narrow down the double-assignment race window
Key: HBASE-21863
URL: https://issues.apache.org/jira/browse/HBASE-21863
Project: HBase
Issue
Sergey Shelukhin created HBASE-21862:
Summary: region can be assigned to 2 servers due to a timed-out
call
Key: HBASE-21862
URL: https://issues.apache.org/jira/browse/HBASE-21862
Project: HBase
Sergey Shelukhin created HBASE-21858:
Summary: report more metrics for exceptions; DFS error categories;
RS abort reasons
Key: HBASE-21858
URL: https://issues.apache.org/jira/browse/HBASE-21858
[
https://issues.apache.org/jira/browse/HBASE-21850?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-21850.
--
Resolution: Not A Problem
> shell commands don't recognize meta region's full n
Sergey Shelukhin created HBASE-21851:
Summary: slow meta can cause master to sortof deadlock and bring
down the cluster
Key: HBASE-21851
URL: https://issues.apache.org/jira/browse/HBASE-21851
Sergey Shelukhin created HBASE-21850:
Summary: shell commands don't recognize meta region's full name
Key: HBASE-21850
URL: https://issues.apache.org/jira/browse/HBASE-21850
Project: HBase
Sergey Shelukhin created HBASE-21849:
Summary: master serving regions displays a version warning about
itself in the UI
Key: HBASE-21849
URL: https://issues.apache.org/jira/browse/HBASE-21849
Sergey Shelukhin created HBASE-21825:
Summary: proxy support for cross-machine links in master/RS UI
Key: HBASE-21825
URL: https://issues.apache.org/jira/browse/HBASE-21825
Project: HBase
Sergey Shelukhin created HBASE-21824:
Summary: change master and RS UI links to be relative
Key: HBASE-21824
URL: https://issues.apache.org/jira/browse/HBASE-21824
Project: HBase
Issue
Sergey Shelukhin created HBASE-21823:
Summary: only report RS abort once
Key: HBASE-21823
URL: https://issues.apache.org/jira/browse/HBASE-21823
Project: HBase
Issue Type: Improvement
Sergey Shelukhin created HBASE-21817:
Summary: skip records with corrupted cells in WAL splitting
Key: HBASE-21817
URL: https://issues.apache.org/jira/browse/HBASE-21817
Project: HBase
Sergey Shelukhin created HBASE-21813:
Summary: ServerNotRunningYet exception should include
machine-readable server name
Key: HBASE-21813
URL: https://issues.apache.org/jira/browse/HBASE-21813
Sergey Shelukhin created HBASE-21811:
Summary: region can be opened on two servers due to race condition
with procedures and server reports
Key: HBASE-21811
URL: https://issues.apache.org/jira/browse/HBASE
Sergey Shelukhin created HBASE-21806:
Summary: add an option to roll WAL on very slow syncs
Key: HBASE-21806
URL: https://issues.apache.org/jira/browse/HBASE-21806
Project: HBase
Issue
Sergey Shelukhin created HBASE-21797:
Summary: more resilient master startup for bad cluster state
Key: HBASE-21797
URL: https://issues.apache.org/jira/browse/HBASE-21797
Project: HBase
Sergey Shelukhin created HBASE-21788:
Summary: OpenRegionProcedure (after recovery?) is unreliable and
needs to be improved
Key: HBASE-21788
URL: https://issues.apache.org/jira/browse/HBASE-21788
Sergey Shelukhin created HBASE-21787:
Summary: proc WAL replaces a RIT that holds a lock with a RIT that
doesn't
Key: HBASE-21787
URL: https://issues.apache.org/jira/browse/HBASE-21787
Project
Sergey Shelukhin created HBASE-21786:
Summary: RIT for a region without a lock can mess up the RIT that
has the lock
Key: HBASE-21786
URL: https://issues.apache.org/jira/browse/HBASE-21786
Sergey Shelukhin created HBASE-21785:
Summary: master reports open regions as RITs and also messes up
rit age metric
Key: HBASE-21785
URL: https://issues.apache.org/jira/browse/HBASE-21785
I think one thing that is needed for HBCK2 for AMv2 is to be able to delete
single procedures from store.
We are evaluating master (whose assignment is very similar to branch-2) right
now and I have to delete proc WAL pretty much every day because some
procedure(s) are in bad state, but
Sergey Shelukhin created HBASE-21774:
Summary: do not use currentMillis to measure intervals
Key: HBASE-21774
URL: https://issues.apache.org/jira/browse/HBASE-21774
Project: HBase
Issue
Sergey Shelukhin created HBASE-21767:
Summary: findRegionsToForceFlush could be improved
Key: HBASE-21767
URL: https://issues.apache.org/jira/browse/HBASE-21767
Project: HBase
Issue Type
[
https://issues.apache.org/jira/browse/HBASE-21576?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-21576.
--
Resolution: Not A Problem
> master should proactively reassign meta when killing a
[
https://issues.apache.org/jira/browse/HBASE-21626?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-21626.
--
Resolution: Fixed
Committed to master. Thanks for the review!
> log the regi
Sergey Shelukhin created HBASE-21759:
Summary: master can balance regions onto a known dead server
Key: HBASE-21759
URL: https://issues.apache.org/jira/browse/HBASE-21759
Project: HBase
Congrats!
-Original Message-
From: Abhishek Singh Chouhan
Sent: Tuesday, January 22, 2019 10:52 AM
To: dev@hbase.apache.org
Cc: Hbase-User
Subject: Re: [ANNOUNCE] Please welcome Peter Somogyi to the HBase PMC
Congrats Peter!
On Mon, Jan 21, 2019 at 10:19 PM ramkrishna vasudevan <
Sergey Shelukhin created HBASE-21757:
Summary: retrying to close a region incorrectly resets its RIT age
metric
Key: HBASE-21757
URL: https://issues.apache.org/jira/browse/HBASE-21757
Project
Consider that we actually cannot guarantee this without a time machine, because
some "newer" versions are already released.
If we backport to 1.5 now, we cannot do anything about 2.0.0, 2.1.0, 2.1.2,
etc. because they are already released... if the user upgrades from 1.5 to
2.0.1 for example,
Sergey Shelukhin created HBASE-21744:
Summary: timeout for server list refresh calls
Key: HBASE-21744
URL: https://issues.apache.org/jira/browse/HBASE-21744
Project: HBase
Issue Type
Sergey Shelukhin created HBASE-21743:
Summary: stateless assignment
Key: HBASE-21743
URL: https://issues.apache.org/jira/browse/HBASE-21743
Project: HBase
Issue Type: Bug
Sergey Shelukhin created HBASE-21742:
Summary: master can create bad procedures during abort, making
entire cluster unusable
Key: HBASE-21742
URL: https://issues.apache.org/jira/browse/HBASE-21742
[
https://issues.apache.org/jira/browse/HBASE-21626?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin reopened HBASE-21626:
--
There's an issue in this patch that causes the message to never be logged.
>
Sergey Shelukhin created HBASE-21627:
Summary: race condition between a recovered RIT for meta replica,
and master startup
Key: HBASE-21627
URL: https://issues.apache.org/jira/browse/HBASE-21627
Sergey Shelukhin created HBASE-21626:
Summary: log the regions blocking WAL from being archived
Key: HBASE-21626
URL: https://issues.apache.org/jira/browse/HBASE-21626
Project: HBase
Sergey Shelukhin created HBASE-21625:
Summary: a runnable procedure v2 does not run
Key: HBASE-21625
URL: https://issues.apache.org/jira/browse/HBASE-21625
Project: HBase
Issue Type: Bug
Sergey Shelukhin created HBASE-21624:
Summary: master startup should not sleep on assigning meta replicas
Key: HBASE-21624
URL: https://issues.apache.org/jira/browse/HBASE-21624
Project: HBase
Sergey Shelukhin created HBASE-21623:
Summary: ServerCrashProcedure can stomp on a RIT for the wrong
server
Key: HBASE-21623
URL: https://issues.apache.org/jira/browse/HBASE-21623
Project: HBase
Sergey Shelukhin created HBASE-21614:
Summary: RIT recovery with ServerCrashProcedure is broken in
multiple ways
Key: HBASE-21614
URL: https://issues.apache.org/jira/browse/HBASE-21614
Project
Sergey Shelukhin created HBASE-21611:
Summary: REGION_STATE_TRANSITION_CONFIRM_CLOSED should interact
better with crash procedure.
Key: HBASE-21611
URL: https://issues.apache.org/jira/browse/HBASE-21611
[
https://issues.apache.org/jira/browse/HBASE-21575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-21575.
--
Resolution: Fixed
Fixed the commit. Thanks for noticing...
> memstore above h
Sergey Shelukhin created HBASE-21577:
Summary: do not close regions when RS is dying due to a broken WAL
Key: HBASE-21577
URL: https://issues.apache.org/jira/browse/HBASE-21577
Project: HBase
Sergey Shelukhin created HBASE-21576:
Summary: master should proactively reassign meta when killing a RS
with it
Key: HBASE-21576
URL: https://issues.apache.org/jira/browse/HBASE-21576
Project
Sergey Shelukhin created HBASE-21575:
Summary: memstore above high watermark message is logged too much
Key: HBASE-21575
URL: https://issues.apache.org/jira/browse/HBASE-21575
Project: HBase
Sergey Shelukhin created HBASE-21564:
Summary: race condition in WAL rolling
Key: HBASE-21564
URL: https://issues.apache.org/jira/browse/HBASE-21564
Project: HBase
Issue Type: Bug
[
https://issues.apache.org/jira/browse/HBASE-21531?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-21531.
--
Resolution: Duplicate
> race between region report and region move causes mas
Sergey Shelukhin created HBASE-21531:
Summary: race between region report and region move causes master
to kill RS
Key: HBASE-21531
URL: https://issues.apache.org/jira/browse/HBASE-21531
Project
Sergey Shelukhin created HBASE-21522:
Summary: meta replicas appear to cause master restart to kill
regionservers
Key: HBASE-21522
URL: https://issues.apache.org/jira/browse/HBASE-21522
Project
Sergey Shelukhin created HBASE-17715:
Summary: expose a sane API to package a standalone client jar
Key: HBASE-17715
URL: https://issues.apache.org/jira/browse/HBASE-17715
Project: HBase
Sergey Shelukhin created HBASE-15585:
Summary: RegionServer coprocessors are not flexible enough
Key: HBASE-15585
URL: https://issues.apache.org/jira/browse/HBASE-15585
Project: HBase
[
https://issues.apache.org/jira/browse/HBASE-10468?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-10468.
--
Resolution: Won't Fix
refactor AsyncProcess pt 2
[
https://issues.apache.org/jira/browse/HBASE-9933?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-9933.
-
Resolution: Not a Problem
checkAndMutate doesn't do checks for increments and appends
Hmm... Wouldn't mvcc prevent seeing partial append?
Append is just put in the end, the way it is currently implemented.
On Mon, Apr 14, 2014 at 10:41 AM, Vladimir Rodionov vrodio...@carrieriq.com
wrote:
From HRegion.java:
Appends performed are done under row lock but reads do not take locks
[
https://issues.apache.org/jira/browse/HBASE-10794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-10794.
--
Resolution: Fixed
committed to branch
multi-get should handle replica location
Adding nonces to deletes and puts is possible, but it is overhead...
On Thu, Apr 10, 2014 at 6:16 PM, Sergey Shelukhin ser...@hortonworks.comwrote:
Just to clarify what I was saying, there was a JIRA where we were
discussing this.
Server clocks are unreliable and when region moves (or if we
Just to clarify what I was saying, there was a JIRA where we were
discussing this.
Server clocks are unreliable and when region moves (or if we have writable
replicas) between-server clocks are even more sor.
So we cannot really promise consistency wrt order even for requests from
the same client
[
https://issues.apache.org/jira/browse/HBASE-10634?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Shelukhin resolved HBASE-10634.
--
Resolution: Fixed
committed to branch
Multiget doesn't fully work
Sergey Shelukhin created HBASE-10942:
Summary: support parallel request cancellation for multi-get
Key: HBASE-10942
URL: https://issues.apache.org/jira/browse/HBASE-10942
Project: HBase
Sergey Shelukhin created HBASE-10877:
Summary: HBase non-retrieable exception list should be expanded
Key: HBASE-10877
URL: https://issues.apache.org/jira/browse/HBASE-10877
Project: HBase
Sergey Shelukhin created HBASE-10794:
Summary: multi-get should handle missing replica location from
cache
Key: HBASE-10794
URL: https://issues.apache.org/jira/browse/HBASE-10794
Project: HBase
Sergey Shelukhin created HBASE-10491:
Summary: RegionLocations::getRegionLocation can return unexpected
replica
Key: HBASE-10491
URL: https://issues.apache.org/jira/browse/HBASE-10491
Project
Sergey Shelukhin created HBASE-10479:
Summary: HConnection interface is public but is used internally,
and contains a bunch of methods
Key: HBASE-10479
URL: https://issues.apache.org/jira/browse/HBASE-10479
Sergey Shelukhin created HBASE-10468:
Summary: refactor AsyncProcess pt 2
Key: HBASE-10468
URL: https://issues.apache.org/jira/browse/HBASE-10468
Project: HBase
Issue Type: Improvement
Sergey Shelukhin created HBASE-10440:
Summary: integration tests fail due to nonce collisions
Key: HBASE-10440
URL: https://issues.apache.org/jira/browse/HBASE-10440
Project: HBase
Issue
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