Commit Graph

7792 Commits

Author SHA1 Message Date
Nick Dimiduk 74bfe023e5
HBASE-23653 Expose content of meta table in web ui (#1021)
Adds a display of the content of 'hbase:meta' to the Master's
table.jsp, when that table is selected. Supports basic pagination,
filtering, &c.

Signed-off-by: stack <stack@apache.org>
Signed-off-by: Bharath Vissapragada <bharathv@apache.org>
2020-01-16 08:47:00 -08:00
Josh Elser bef1eb33f4 HBASE-23347 Allow custom authentication methods for RPCs
Decouple the HBase internals such that someone can implement
their own SASL-based authentication mechanism and plug it into
HBase RegionServers/Masters.

Comes with a design doc in dev-support/design-docs and an example in
hbase-examples known as "Shade" which uses a flat-password file
for authenticating users.

Closes #884

Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
Signed-off-by: Andrew Purtell <apurtell@apache.org>
Signed-off-by: Reid Chan <reidchan@apache.org>
2020-01-16 11:04:08 -05:00
Duo Zhang 68d3c201dd HBASE-23652 Move the unsupported procedure type check before migrating to RegionProcedureStore (#1018)
Signed-off-by: Nick Dimiduk <ndimiduk@apache.org>
2020-01-16 23:01:58 +08:00
WenFeiYi 9f9fa0d412 HBASE-23677 fix 500/NPE of region.jsp (#1033)
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
(cherry picked from commit d60ce17c17)
2020-01-16 14:00:32 +00:00
Wellington Chevreuil bd4eba2b53 Revert "fix 500/NPE of region.jsp (#1033)"
This reverts commit ae95b1f215.
(reverting as commit message lacks jira id. Will rea-apply soon with the jira id)
2020-01-16 13:59:05 +00:00
Wellington Ramos Chevreuil 8b5f467716 HBASE-23694 After RegionProcedureStore completes migration of WALProcedureStore, still running WALProcedureStore.syncThread keeps trying to delete now inexistent log files. (#1048)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2020-01-16 14:13:53 +08:00
Bharath Vissapragada 31b4fbdee5 HBASE-23665: Split unit tests from TestTableName into a separate test-only class. (#1032)
Signed-off-by: Nick Dimiduk <ndimiduk@apache.org>
2020-01-15 13:56:51 -08:00
dingbaosheng 9a708a3fd9 HBASE-23674 Too many rit page Numbers show confusion 2020-01-15 13:53:50 -08:00
BukrosSzabolcs 9621bafab6 HBASE-23601 OutputSink.WriterThread exception gets stuck and repeated indefinietly (#1028) 2020-01-15 12:59:58 -08:00
WenFeiYi ae95b1f215 fix 500/NPE of region.jsp (#1033)
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
(cherry picked from commit d60ce17c17)
2020-01-15 11:38:16 +00:00
Viraj Jasani 3800f6f131
HBASE-23569 : Validate that all default chores of HMaster are scheduled
Signed-off-by: Andrew Purtell <apurtell@apache.org>
2020-01-14 23:07:17 -08:00
Michael Stack 602f6dd693
HBASE-23687 DEBUG logging cleanup (#1040)
Signed-off-by: Jan Hentschel <janh@apache.org>
2020-01-14 22:07:23 -08:00
Nick Dimiduk 4a35e2f837
HBASE-23383 [hbck2] `fixHoles` should queue assignment procedures for any regions its fixing (#917) (#1037)
The current process for an operator, after fixing holes in meta, is to
manually disable and enable the whole table. Let's try to avoid
bringing the whole table offline if we can. Have the master attempt to
queue up assignment procedures for any new regions it creates.

Signed-off-by: stack <stack@apache.org>
2020-01-14 09:00:29 -08:00
Josh Elser 4bf7fb8613 HBASE-23679 FileSystem objects leak when cleaned up in cleanupBulkLoad
The cleanupBulkLoad method is only called for the first Region in the
table which was being bulk loaded into. This means that potentially N-1
other RegionServers (where N is the number of RegionServers) will leak
one FileSystem object into the FileSystem cache which will never be
cleaned up. We need to do this clean-up as a part of secureBulkLoadHFiles
otherwise we cannot guarantee that heap usage won't grow unbounded.

Closes #1029

Signed-off-by: Sean Busbey <busbey@apache.org>
2020-01-13 18:42:31 -05:00
Duo Zhang caaaf0810e HBASE-23681 Add UT for procedure store region flusher (#1024)
Signed-off-by: stack <stack@apache.org>
2020-01-12 13:31:11 +08:00
stack da782e4233 Revert "HBASE-23055 Alter hbase:meta"
This reverts commit d64b0e3612.
2020-01-11 09:21:15 -08:00
stack 6bd6396c97 Revert "HBASE-23668 Master log start filling with "Flush journal status" messages"
Minor addendum fixing log message.
2020-01-10 15:57:46 -08:00
belugabehr 76a6fe6a8b HBASE-23628: Remove Apache Commons Digest Base64 (#977)
Signed-off-by: stack <stack@apache.org>
(cherry picked from commit 280b94434c)
2020-01-10 15:45:59 -06:00
stack 938dd1c2f8 HBASE-23668 Master log start filling with "Flush journal status" messages"
This reverts commit fb9fa04da7.
i.e. reapplication of patch that was preamaturely applied.

Signed-off-by: Duo Zhang <zhangduo@apache.org>
2020-01-10 10:27:33 -08:00
Guanghao Zhang 75ca8606df HBASE-23659 BaseLoadBalancer#wouldLowerAvailability should consider region replicas (#1001)
Signed-off-by: stack <stack@apache.org>
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2020-01-10 15:23:13 +08:00
stack 1217d57492 Revert "HBASE-23668 Master log start filling with "Flush journal status" messages"
This reverts commit 1047246717.
Prematurely pushed
2020-01-09 15:49:29 -08:00
stack 58b0e0f3fc Revert "HBASE-23601: OutputSink.WriterThread exception gets stuck and repeated indefinietly (#956)"
This reverts commit e78ce468d8.
2020-01-09 15:23:36 -08:00
stack 1047246717 HBASE-23668 Master log start filling with "Flush journal status" messages 2020-01-09 14:08:19 -08:00
BukrosSzabolcs e78ce468d8 HBASE-23601: OutputSink.WriterThread exception gets stuck and repeated indefinietly (#956)
* HBASE-23601: OutputSink.WriterThread exception gets stuck and repeated indefinietly

clear exception after logged
try to restart writer threads if needed
2020-01-09 12:22:16 -08:00
stack d64b0e3612 HBASE-23055 Alter hbase:meta
Make it so hbase:meta can be altered. TableState for hbase:meta
    was hardcoded ENABLED. Make it dynamic. State is now kept in
    current active Master. It is transient so falls back to default
    if Master crashes. Add to registry a getMetaTableState
    which reads mirrored state from zookeeper (NOT from Master and
    defaults ENABLED if no implementation or error fetching state).
    hbase:meta schema will be bootstrapped from the filesystem.
    Changes to filesystem schema are atomic so we should be ok if
    Master fails mid-edit (TBD). Undoes a bunch of guards that
    prevented our being able to edit hbase:meta.

    TODO: Tests, more clarity around hbase:meta table state, and undoing
    references to hard-coded hbase:meta regioninfo.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java
     Throw illegal access exception if you try to use MetaTableAccessor
     getting state of the hbase:meta table.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
     Add fetching of hbase:meta table state from registry. Adds cache of
     tablestates w/ a ttl of 1 second (adjustable).

    M hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
    M hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java
      Add querying registry for hbase:meta table state.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/client/ZKAsyncRegistry.java
      Add querying of mirrored table state for hbase:meta table.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/zookeeper/ZNodePaths.java
     Shutdown access.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/TableDescriptors.java
     Just cleanup.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/master/TableStateManager.java
     Add state holder for hbase:meta. Removed unused methods.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStateStore.java
     Shut down access.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/DisableTableProcedure.java
     Allow hbase:meta to be disabled.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/EnableTableProcedure.java
     Allow hbase:meta to be enabled.

Signed-off-by: Bharath Vissapragada <bharathv@apache.org>
2020-01-09 09:52:21 -08:00
Guanghao Zhang e750d2c7af HBASE-23658 Fix flaky TestSnapshotFromMaster (#998)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2020-01-09 17:44:53 +08:00
binlijin 1591c2025e
Backport "HBASE-23660 hbase:meta's table.jsp ref to wrong rs address" to branch-2 (#1005) 2020-01-09 17:22:34 +08:00
binlijin e242d84b97 HBASE-23651 Region balance throttling can be disabled (#991)
Signed-off-by: Viraj Jasani <vjasani@apache.org>
Signed-off-by: Anoop Sam John <anoopsamjohn@apache.org>
2020-01-08 19:03:30 +08:00
binlijin 1415a82d41 HBASE-23636 Disable table may hang when regionserver stop or abort. (#982)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: virajjasani <34790606+virajjasani@users.noreply.github.com>
2020-01-06 15:22:58 +08:00
Viraj Jasani 27660549d1
HBASE-23588 : Cache index & bloom blocks on write (ADDENDUM)
Signed-off-by: Anoop Sam John <anoopsamjohn@apache.org>
2020-01-06 12:07:05 +05:30
stack c44a5c47dd HBASE-23369 Auto-close 'unknown' Regions reported as OPEN on RegionServers
Master force-closes unknown/incorrect Regions OPEN on RS

M hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java
 Added a note and small refactor.

M hbase-server/src/main/java/org/apache/hadoop/hbase/master/CatalogJanitor.java
 Fix an NPE when CJ ran.

M hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
 Minor clean up of log message; make it clearer.

M hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java
 Make it so closeRegionSilentlyAndWait can be used w/o timeout.

M hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/AssignmentManager.java
 If a RegionServer Report notes a Region is OPEN and the Master does not
 know of said Region, close it (We used to crash out the RegionServer)

M hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStateNode.java
 Minor tweak of toString -- label should be state, not rit (confusing).

M hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStates.java
 Doc.

M hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.java
 Add region name to exception.

M hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/HBCKServerCrashProcedure.java
 Be more careful about which Regions we queue up for reassign. This
 procedure is run by the operator so could happen at any time. We
 will likely be running this when Master has some accounting of
 cluster members so check its answers for what Regions were on
 server before running.

M hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
 Doc and we were misrepresenting the case where a Region as not in RIT
 when we got CLOSE -- we were reporting it as though it was already
 trying to CLOSE.
2020-01-03 10:21:55 -08:00
Duo Zhang 26b1695df5 HBASE-23587 The FSYNC_WAL flag does not work on branch-2.x (#974)
Signed-off-by: Guanghao Zhang <zghao@apache.org>
Signed-off-by: stack <stack@apache.org>
2020-01-03 17:01:40 +08:00
Guanghao Zhang a693a8fd95 HBASE-23286 Improve MTTR: Split WAL to HFile (#820)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2020-01-03 16:39:06 +08:00
Yiran Wu 381ff85e3d HBASE-23098 [bulkload] If one of the peers in a cluster is configured with NAMESPACE level, its hfile-refs(zk) will be backlogged (#676)
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
 Signed-off-by: stack <stack@apache.org>
2020-01-02 21:13:08 -08:00
Michael Stack 8cf5d045e0 HBASE-23632 DeadServer cleanup (#979)
Signed-off-by: Bharath Vissapragada <bharathv@apache.org>
2020-01-02 20:23:52 -08:00
stack 1b366719a0 HBASE-23596 HBCKServerCrashProcedure can double assign
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: Lijin Bin <binlijin@apache.org>
Signed-off-by: Viraj Jasani <vjasani@apache.org>

Change its behavior so it will only look in hbase:meta
if the call to the super class turns up zero references.
Only then will it search hbase:meta for references to
'Unknown Servers'. Normal operation where we read Master
context is usual and sufficient. The scan of hbase:meta
is only for case where Master state has been corrupted
and we need to clear out 'Unknown Servers'.
2020-01-02 14:33:24 -08:00
Viraj Jasani 4d0ccec4ec
HBASE-23588 : Cache index & bloom blocks on write if CacheCompactedBlocksOnWrite is enabled
Signed-off-by: ramkrish86 <ramkrishna@apache.org>
Signed-off-by: chenxu14 <47170471+chenxu14@users.noreply.github.com>
2020-01-02 20:41:47 +05:30
Duo Zhang bee7f4e08c HBASE-23624 Add a tool to dump the procedure info in HFile (#975)
Signed-off-by: stack <stack@apache.org>
2020-01-02 11:32:29 +08:00
Viraj Jasani 17652a7b32
HBASE-23590 : Update maxStoreFileRefCount to maxCompactedStoreFileRefCount for auto region recovery based on old reader references
Signed-off-by: Anoop Sam John <anoopsamjohn@apache.org>
2020-01-01 22:50:37 +05:30
binlijin 5a0dd574a6 HBASE-23615 Use a dedicated thread for executing WorkerMonitor in Pro… (#961)
Signed-off-by: stack <stack@apache.org>
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: virajjasani <34790606+virajjasani@users.noreply.github.com>
2019-12-31 10:04:11 +08:00
Duo Zhang 7056238d26 HBASE-23618 Addendum add main method 2019-12-29 22:12:51 +08:00
Duo Zhang 2830c96254 HBASE-23618 Add a tool to dump procedure info in the WAL file (#969)
Signed-off-by: stack <stack@apache.org>
2019-12-29 21:50:24 +08:00
Duo Zhang cfe6ccc755 HBASE-23617 Add a stress test tool for region based procedure store (#962)
Signed-off-by: stack <stack@apache.org>
2019-12-27 22:56:03 +08:00
Bharath Vissapragada 0cb9107e2d HBASE-23238: Remove 'static'ness of cell counter in LimitKVsReturnFilter (addendum) (#963)
Having it as static means the test cannot be parameterized (ran into
this issue in HBASE-23305). That happens because the field is not
reset between parameterized runs.
2019-12-26 11:16:44 -08:00
chenxu14 da4f756e6a
HBASE-23374 ExclusiveMemHFileBlock’s allocator should not be hardcoded as ByteBuffAllocator.HEAP
Signed-off-by: stack <stack@apache.org>
Signed-off-by: Jan Hentschel <janh@apache.org>
2019-12-25 21:39:14 +01:00
Duo Zhang 5cae75e124 HBASE-23326 Implement a ProcedureStore which stores procedures in a HRegion (#941)
Signed-off-by: Guanghao Zhang <zghao@apache.org>
Signed-off-by: stack <stack@apache.org>
2019-12-25 12:21:26 +08:00
binlijin 976563e094 HBASE-23613 ProcedureExecutor check StuckWorkers blocked by DeadServe… (#960)
Signed-off-by: stack <stack@apache.org>
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-12-25 10:00:37 +08:00
BukrosSzabolcs 0c09c43203 HBASE-23589: FlushDescriptor contains non-matching family/output combinations (#949)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: Lijin Bin <binlijin@apache.org>
2019-12-24 19:37:57 +08:00
Toshihiro Suzuki 0936bc23c8 HBASE-23581 Creating table gets stuck when specifying an invalid split policy as METADATA (#942)
Signed-off-by: Lijin Bin <binlijin@apache.org>
Signed-off-by: Anoop Sam John <anoopsamjohn@apacher.org>
Signed-off-by: Xu Cang <xucang@apache.org>
2019-12-24 19:25:40 +08:00
Ankit Singhal 6e6c7b3c2d HBASE-23065 [hbtop] Top-N heavy hitter user and client drill downs
Signed-off-by: Toshihiro Suzuki <brfrn169@gmail.com>
Signed-off-by: Josh Elser <elserj@apache.org>
Signed-off-by: Andrew Purtell <apurtell@apache.org>
2019-12-22 20:13:50 -08:00
stack 2e7a7cadd5 HBASE-23572 In 'HBCK Report', distringush between live, dead, and unknown servers
Signed-off-by: Sean Busbey <busbey@apache.org>
2019-12-20 10:53:08 -08:00
binlijin 7a0e4d8140 HBASE-23564 RegionStates may has some expired serverinfo and make regions do not balance. (#930)
Signed-off-by: stack <stack@apache.org>
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
2019-12-20 15:09:57 +08:00
Duo Zhang 7a8d502a6e HBASE-23594 Procedure stuck due to region happen to recorded on two servers. (#953)
Signed-off-by: stack <stack@apache.org>
2019-12-20 13:43:50 +08:00
Duo Zhang 7a1e9ca397 HBASE-20461 Implement fsync for AsyncFSWAL (#947)
Signed-off-by: stack <stack@apache.org>
2019-12-19 14:04:12 +08:00
Jacob Leblanc af0ce53836 HBASE-23066 Create a config that forces to cache blocks on compaction 2019-12-17 20:44:12 +05:30
Sean Busbey 79134c8a3e HBASE-23239 Reporting on status of backing MOB files from client-facing cells (#785)
* Adds a new MapReduce job that builds a report of health of mob files
* Also builds background information on mob system use
* add a basic mob architecture in the ref guide to explain how mob takes the reference hfile value and finds the actual cell contents
* add a troubleshooting mob section to the ref guide to explain how to do a mob reference scan.

Signed-off-by: Peter Somogyi <psomogyi@apache.org>
(cherry picked from commit bc2f162749)
2019-12-16 13:04:10 -06:00
Bharath Vissapragada a3fcc8badb HBASE-23575 Remove dead code in AsyncRegistry (#940)
Removes a bunch of dead code and fixes some checkstyle nits.

(cherry picked from commit efa4fe901a)
Signed-off-by: Jan Hentschel <janh@apache.org>
Signed-off-by: Xu Cang <xucang@apache.org>
Signed-off-by: Sean Busbey <busbey@apache.org>
Signed-off-by: Viraj Jasani <virajjasani007@gmail.com>
2019-12-16 10:25:09 -06:00
David Mollitor acb6b7c1a9 HBASE-23380 General cleanup of FSUtil (#912)
* Clean up JavaDocs
* Clean up logging and error messages
* Remove superfluous code
* Replace static code with library call
* Do not swallow Interrupted Exceptions
* Use try-with-resources
* User multi-Exception catches to reduce code size

Signed-off-by: Jan Hentschel <janh@apache.org>
Signed-off-by: Sean Busbey <busbey@apache.org>
(cherry picked from commit 3be8ae2167)
2019-12-13 16:37:42 -06:00
meiyi e1301d46fd HBASE-23555 TestQuotaThrottle is broken (#924) 2019-12-11 12:23:52 -08:00
Michael Stack 18e3b48eb3 HBASE-23554 Encoded regionname to regionname utility (#923)
Adds shell command regioninfo:

  hbase(main):001:0>  regioninfo '0e6aa5c19ae2b2627649dc7708ce27d0'
  {ENCODED => 0e6aa5c19ae2b2627649dc7708ce27d0, NAME => 'TestTable,,1575941375972.0e6aa5c19ae2b2627649dc7708ce27d0.', STARTKEY => '', ENDKEY => '00000000000000000000299441'}
  Took 0.4737 seconds

Signed-off-by: Sean Busbey <busbey@apache.org>
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-12-11 08:57:24 -08:00
meiyi 0379d5c833 HBASE-23553 Snapshot referenced data files are deleted in some case (#922) 2019-12-11 09:52:19 +08:00
belugabehr f2230a822f
HBASE-23379 Clean Up FSUtil getRegionLocalityMappingFromFS
Signed-off-by: Jan Hentschel <jan.hentschel@ultratendency.com>
2019-12-10 22:05:23 +01:00
binlijin 661580a032 HBASE-23377 Balancer should skip disabled tables's regions (#908)
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
Signed-off-by: GuangxuCheng  <guangxucheng@gmail.com>
Signed-off-by Anoop Sam John <anoopsamjohn@apache.org>
Signed-off-by: Reid Chan <reidchan@apache.org>
2019-12-10 19:31:25 +08:00
binlijin 751cc62611 HBASE-22280 Separate read/write handler for priority request(especial… (#202)
Signed-off-by: Yu Li <liyu@apache.org>
2019-12-09 16:19:57 +08:00
Lars Hofhansl 5afaff66dc HBASE-23364 HRegionServer sometimes does not shut down. 2019-12-05 18:24:57 -08:00
Karthik Palanisamy 393c7ddec4 HBASE-23361 Limit two decimals in total average load (#897)
Signed-off-by: GuangxuCheng  <guangxucheng@gmail.com>
Signed-off-by: Xu Cang <xucang@apache.org>
2019-12-05 10:19:47 +08:00
binlijin b39fe1aefa HBASE-23365 Minor change MemStoreFlusher's log (#900)
Signed-off-by: GuangxuCheng  <guangxucheng@gmail.com>
Signed-off-by: Xu Cang <xucang@apache.org>
2019-12-05 10:13:52 +08:00
Junegunn Choi 40e1c9e310 HBASE-22529 Add sanity check for in-memory compaction policy
Signed-off-by: Toshihiro Suzuki <brfrn169@gmail.com>
2019-12-04 21:05:20 +09:00
Bharath Vissapragada e87db35d1a HBASE-23362: [WalPrettyPrinter] print/filter by table name. (#898)
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
(cherry picked from commit 570cc3c4a4)
2019-12-04 10:15:06 +00:00
binlijin 2e8ea9e272 HBASE-23356 When construct StoreScanner throw exceptions it is possible to left some KeyValueScanner not closed. (#891)
Signed-off-by: GuangxuCheng  <guangxucheng@gmail.com>
2019-12-04 10:36:44 +08:00
ddupg 997684f24d HBASE-23345 Table need to replication unless all of cfs are excluded
Signed-off-by: Guanghao Zhang <zghao@apache.org>
2019-12-04 09:19:38 +08:00
Toshihiro Suzuki e558fc9cd8 HBASE-22096 /storeFile.jsp shows CorruptHFileException when the storeFile is a reference file (#888)
Signed-off-by: Lijin Bin <binlijin@apache.org>
2019-12-03 15:36:29 +09:00
Guanghao Zhang 71c913f4da HBASE-23298 Refactor LogRecoveredEditsOutputSink and BoundedLogWriterCreationOutputSink (#832)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-12-02 18:40:45 +08:00
Viraj Jasani 399fc8d098 HBASE-23335 : Improving cost functions array copy in StochasticLoadBalancer (#874) 2019-12-01 21:43:16 -08:00
chenxu14 46c090ce45 HBASE-23293 [REPLICATION] make ship edits timeout configurable (#882)
Signed-off-by: Guangxu Cheng <gxcheng@apache.org>
2019-11-28 11:01:18 +08:00
Wellington Ramos Chevreuil 70bbc38aae HBASE-23313 [hbck2] setRegionState should update Master in-memory sta… (#864)
Signed-off-by: Mingliang Liu <liuml07@apache.org>
Signed-off-by: stack <stack@apache.org>
2019-11-27 12:15:11 +00:00
Sandeep Pal ab09e74055 HBASE-23117: Bad enum in hbase:meta info:state column can fail loadMeta and stop startup (#867)
* Handling the BAD value in info:state columns in hbase:meta

* Adding a unit test and region encoded name in the LOG

* Adding a null check for region state to complete the test scenario and fixing the nit

Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
Signed-off-by: GuangxuCheng  <guangxucheng@gmail.com>
Signed-off-by: stack <stack@apache.org>
2019-11-26 10:10:01 -08:00
Wellington Ramos Chevreuil 5635752179 HBASE-23197 'IllegalArgumentException: Wrong FS' on edits replay when… (#740)
Signed-off-by: Josh Elser <elserj@apache.org>
2019-11-25 08:33:58 +00:00
Karthik Palanisamy 1fa9a8c62a HBASE-23237 Prevent Negative values in metrics requestsPerSecond (#865)
Signed-off-by: Guangxu Cheng <gxcheng@apache.org>
Signed-off-by: Josh Elser <elserj@apache.org>
2019-11-23 23:27:49 +08:00
Peter Somogyi c60d11b2ba HBASE-22969 A new binary component comparator(BinaryComponentComparator) to perform comparison of arbitrary length and position; ADDENDUM (#869)
Signed-off-by: Sean Busbey <busbey@apache.org>
2019-11-22 13:51:49 -06:00
Michael Stack c8592f1fb7 HBASE-23307 Add running of ReplicationBarrierCleaner to hbck2 fixMeta invocation (#859)
Signed-off-by: Lijin Bin <binlijin@apache.org>
2019-11-22 08:27:58 -08:00
xuqinya1 f905bb32c3 HBASE-23325 [UI]rsgoup average load keep two decimals (#860)
Signed-off-by: Guangxu Cheng <gxcheng@apache.org>
2019-11-22 14:34:09 +08:00
Nick Dimiduk d742112ed9
HBASE-23259: Populate master address end points in cluster/rs configs (#807) (#857)
All the clients need to know the master RPC end points while using master
based registry for creating cluster connections. This patch amends the
test cluster utility to populate these configs in the base configuration
object used to spin up the cluster.

The config key added here ("hbase.master.addrs") is used in the subsequent
patches for HBASE-18095.

Signed-off-by: Nick Dimiduk <ndimiduk@apache.org>
2019-11-21 09:43:53 -08:00
stack 126ea28c80 HBASE-23322 [hbck2] Simplification on HBCKSCP scheduling
Signed-off-by: Lijin Bin <binlijin@apache.org>
2019-11-20 21:25:26 -08:00
stack 7e088daf39 HBASE-23321 [hbck2] fixHoles of fixMeta doesn't update in-memory state 2019-11-20 09:02:41 -08:00
stack a05cef75c4 Add status when fixing hole
TODO: Add region to master memory and region state.
2019-11-20 09:02:41 -08:00
stack 70771b603e HBASE-23315 Miscellaneous HBCK Report page cleanup
* Add a bit of javadoc around SerialReplicationChecker.
 * Miniscule edit to the profiler jsp page and then a bit of doc on how to make it work that might help.
 * Add some detail if NPE getting BitSetNode to help w/ debug.
 * Change HbckChore to log region names instead of encoded names; helps doing diagnostics; can take region name and query in shell to find out all about the region according to hbase:meta.
 * Add some fix-it help inline in the HBCK Report page – how to fix.
 * Add counts in procedures page so can see if making progress; move listing of WALs to end of the page.
2019-11-19 07:33:13 -08:00
Baiqiang Zhao c6ad71e256 HBASE-23278 Add a table-level compaction progress display on the UI (#816)
Signed-off-by: Guangxu Cheng <gxcheng@apache.org>
2019-11-19 19:38:43 +08:00
stack 44c8b58cec HBASE-23282 HBCKServerCrashProcedure for 'Unknown Servers'
Have the existing scheduleRecoveries launch a new HBCKSCP
instead of SCP. It gets regions to recover from Master
in-memory context AND from a scan of hbase:meta. This
new HBCKSCP is For processing 'Unknown Servers', servers that
are 'dead' and purged but still have references in
hbase:meta. Rare occurance but needs tooling to address.
Later have catalogjanitor take care of these deviations
between Master in-memory and hbase:meta content (usually
because of overdriven cluster with failed RPCs to hbase:meta,
etc)

Changed expireServers in ServerManager so could pass in
custom reaction to expired server.... This is how we
run our custom HBCKSCP while keeping all other aspects
of expiring services (rather than try replicate it
externally).
2019-11-18 14:26:11 -08:00
Udai Bhan Kashyap ab63bde013 HBASE-22969 A new binary component comparator(BinaryComponentComparator) to perform comparison of arbitrary length and position (#829)
Signed-off-by: Balazs Meszaros <meszibalu@apache.org>
2019-11-18 13:30:08 +01:00
Duo Zhang e69431ae8c HBASE-23294 ReplicationBarrierCleaner should delete all the barriers for a removed region which does not belong to any serial replication peer (#827)
Signed-off-by: stack <stack@apache.org>
2019-11-15 19:04:42 +08:00
Geoffrey Jacoby da06aa7f1f HBASE-23251 - Add Column Family and Table Names to HFileContext and use in HFileWriterImpl logging (#796)
Signed-off-by: Andrew Purtell <apurtell@apache.org>
Signed-off-by: Xu Cang <xucang@apache.org>
Signed-off-by: Zheng Hu <openinx@gmail.com>
2019-11-11 16:22:09 +08:00
Nick Dimiduk f42b2aa108
HBASE-23230 Enforce member visibility in HRegionServer (#775) (#806)
* Clean up a bunch of private variable leakage into other
   classes. Reduces visibility as much as possible, providing getters
   where access remains necessary or making use of getters that
   already exist. There remains an insidious relationship between
   `HRegionServer` and `RSRpcServices`.
 * Rename `fs` to `dataFs`, `rootDir` as `dataRootDir` so as to
   distinguish from the new `walFs`, `walRootDir` (and make it easier
   to spot bugs).
 * Cleanup or delete a bunch of lack-luster javadoc comments.
 * Delete a handful of methods that are unused according to static
   analysis.
 * Reduces the warning count as reported by IntelliJ from 100 to 7.

Signed-off-by: stack <stack@apache.org>
2019-11-08 13:54:02 -08:00
chenxu14 235d03bc07 HBASE-22888 Share some stuffs with the initial reader when new stream reader created (#581)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-11-08 14:30:49 +08:00
Karthik Palanisamy 10b38d5f82 HBASE-23263 NPE in Quotas.jsp (#800)
Signed-off-by: Guangxu Cheng <guangxucheng@gmail.com>
2019-11-08 09:56:35 +08:00
Karthik Palanisamy 0a20c4010f HBASE-23262 Cannot load Master UI (#799)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-11-08 09:50:32 +08:00
lijinbin e8c16a2fb9 HBASE-22480 Get block from BlockCache once and return this block to BlockCache twice make ref count error. 2019-11-08 09:35:37 +08:00
Viraj Jasani 29c27e3d04
HBASE-23212 Dynamically reload configs for Region Recovery chore (#802)
Signed-off-by: Andrew Purtell <apurtell@apache.org>
2019-11-06 15:54:57 -08:00
ravowlga123 d4c23ee0c6
HBASE-23250 Log message about CleanerChore delegate initialization should be at INFO
Signed-off-by: Jan Hentschel <jan.hentschel@ultratendency.com>
2019-11-05 20:23:37 +01:00
Josh Elser 46a18833a0 HBASE-23082 Backport of low latency space quotas for hbase snapshots
Includes the following, incorporating HBASE-20439 and HBASE-20440, too.

1)
HBASE-18133 Decrease quota reaction latency by HBase

Certain operations in HBase are known to directly affect
the utilization of tables on HDFS. When these actions
occur, we can circumvent the normal path and notify the
Master directly. This results in a much faster response to
changes in HDFS usage.

This requires FS scanning by the RS to be decoupled from
the reporting of sizes to the Master. An API inside each
RS is made so that any operation can hook into this call
in the face of other operations (e.g. compaction, flush,
bulk load).

2)
HBASE-18135 Implement mechanism for RegionServers to report file archival for space quotas

This de-couples the snapshot size calculation from the
SpaceQuotaObserverChore into another API which both the periodically
invoked Master chore and the Master service endpoint can invoke. This
allows for multiple sources of snapshot size to reported (from the
multiple sources we have in HBase).

When a file is archived, snapshot sizes can be more quickly realized and
the Master can still perform periodical computations of the total
snapshot size to account for any delayed/missing/lost file archival RPCs.

3)
HBASE-20531 RS may throw NPE when close meta regions in shutdown procedure.
2019-11-04 16:54:18 -05:00
Michael Stack ac0a605ee9 HBASE-23243 [pv2] Filter out SUCCESS procedures; on decent-sized cluster, plethora overwhelms problems (#790)
Signed-off-by: GuangxuCheng  <guangxucheng@gmail.com>
Signed-off-by: Sean Busbey <busbey@apache.org>
2019-11-04 09:17:47 -08:00
Michael Stack 4f39b93a34 HBASE-23247 [hbck2] Schedule SCPs for 'Unknown Servers' (#791)
Signed-off-by: Sean Busbey <busbey@apache.org>
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-11-04 09:01:25 -08:00
binlijin c8c8eef0d4 HBASE-23241 TestExecutorService sometimes fail (#782)
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
2019-11-04 17:19:13 +08:00
stack df04fbc6db HBASE-23244 NPEs running Canary (#784)
Addendum to fix findbugs complaint.
2019-11-02 09:34:53 -07:00
Michael Stack 74e17be4e2
HBASE-23244 NPEs running Canary (#784)
Signed-off-by: Viraj Jasani <virajjasani007@gmail.com>
2019-11-01 21:40:23 -07:00
Wellington Chevreuil 18f1aacae0 HBASE-23238 Additional test and checks for null references on ScannerCallableWithReplicas (#780)
Signed-off-by: Sean Busbey <busbey@apache.org>
(cherry picked from commit 577db5d7e5)
2019-11-01 10:32:12 +00:00
stack 97644e20bb Revert "Revert "HBASE-23191 EOFE log spam (#733)""
Reapply. Reverted wrong commit.

This reverts commit 87b4cfabda.
2019-10-31 10:35:39 -07:00
stack 87b4cfabda Revert "HBASE-23191 EOFE log spam (#733)"
This reverts commit f0c38e8ae6.
2019-10-31 08:11:21 -07:00
chenxu14 26663585de HBASE-23184 The HeapAllocation in WebUI is not accurate (#730)
Signed-off-by: stack <stack@apache.org>
2019-10-31 17:57:52 +08:00
Michael Stack 471538ca9e HBASE-23221 Polish the WAL interface after HBASE-23181 (#774)
Removes the closeRegion flag added by HBASE-23181 and instead
relies on reading meta WALEdit content. Modified how qualifier is
written when the meta WALEdit is for a RegionEventDescriptor
so the 'type' is added to the qualifer so can figure type
w/o having to deserialize protobuf value content: e.g.
HBASE::REGION_EVENT::REGION_CLOSE

Added doc on WALEdit and tried to formalize the 'meta' WALEdit
type and how it works. Needs complete redo in part as suggested
by HBASE-8457. Meantime, some doc and cleanup.

Also changed the LogRoller constructor to remove redundant param.
Because of constructor change, need to change also
TestFailedAppendAndSync, TestWALLockup, TestAsyncFSWAL &
WALPerformanceEvaluation.java

Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: Lijin Bin <binlijin@apache.org>
2019-10-30 22:10:51 -07:00
binlijin 9ab0489eab HBASE-23231 ReplicationSource do not update metrics after refresh (#778)
Signed-off-by: stack <stack@apache.org>
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-10-31 09:39:49 +08:00
Ankit Singhal 19adfee3d4 HBASE-23175 Yarn unable to acquire delegation token for HBase Spark jobs 2019-10-30 14:50:32 -07:00
binlijin f02757d38a HBASE-22739 ArrayIndexOutOfBoundsException when balance (#729)
Signed-off-by: stack <stack@apache.org>
2019-10-30 13:33:41 -07:00
Michael Stack 77de8e21e4 HBASE-23192 CatalogJanitor consistencyCheck does not log problematic row on exception (#734)
Adds logging of row and complaint if consistency check fails during CJ
checking. Adds a few more null checks. Does edit on the 'HBCK Report'
top line.

Signed-off-by: Reid Chan <reidchan@apache.org>
2019-10-30 13:11:11 -07:00
Karthik Palanisamy f0c38e8ae6 HBASE-23191 EOFE log spam (#733)
Convert log message added for 2.2.0 from INFO to DEBUG.

Signed-off-by: stack <stack@apache.org>
2019-10-30 12:50:11 -07:00
Ankit Singhal d5f6329fac HBASE-20827 Use backoff on CallQueueTooBigException when reporting region state transition
Signed-off-by: Josh Elser <elserj@apache.org>
2019-10-30 11:42:59 -04:00
Wellington Chevreuil d2a027d8be HBASE-23136 PartionedMobFileCompactor bulkloaded files shouldn't get replicated (addressing buklload replication related issue raised in HBASE-22380)
Signed-off-by: Josh Elser <elserj@apache.org>
(cherry picked from commit 4d414020bb, then resolved conflicts)
2019-10-29 11:14:32 +00:00
binlijin cab9ccc26d HBASE-23187 Update parent region state to SPLIT in meta (#732)
* HBASE-23187 Update parent region state to SPLIT in meta
2019-10-29 12:42:28 +08:00
Karthik Palanisamy b18681cb3b HBASE-23199 Error populating Table-Attribute fields (#741)
Signed-off-by: GuangxuCheng  <guangxucheng@gmail.com>
2019-10-29 11:44:01 +08:00
Sean Busbey ff2b290268 HBASE-23222 MOB compaction supportability improvements
* better logging on MOB compaction process
* HFileCleanerDelegate to optionally halt removal of mob hfiles
* use archiving when removing committed mob file after bulkload ref failure

closes #763

Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
Signed-off-by: Balazs Meszaros <meszibalu@apache.org>
2019-10-28 09:47:55 -05:00
Duo Zhang 3dba799837 HBASE-23181 Blocked WAL archive: "LogRoller: Failed to schedule flush of XXXX, because it is not online on us" (#753)
Signed-off-by: Lijin Bin <binlijin@apache.org>
Signed-off-by: stack <stack@apache.org>
2019-10-26 20:47:29 +08:00
Viraj Jasani 33e8156ebc HBASE-22460 : Reopen regions with very high Store Ref Counts (#750)
Signed-off-by Anoop Sam John <anoopsamjohn@apache.org>
2019-10-24 21:20:24 +05:30
Pierre Zemb d9c36e0dcf HBASE-23073 Add an optional costFunction to balance regions according to a capacity rule (#677)
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
(cherry picked from commit 42d535a57a)
2019-10-24 08:54:10 +01:00
Andrew Purtell 75dad6cd14
HBASE-23207 Log a region open journal (#751)
Signed-off-by: Abhishek Singh Chouhan <achouhan@apache.org>
2019-10-23 17:18:33 -07:00
Ankit Singhal ddd61aa825 HBASE-15519 Add per-user metrics with lossy counting
Introducing property hbase.regionserver.user.metrics.enabled(Default:true)
to disable user metrics in case it accounts for any performance issues

Close #661

Signed-off-by: Josh Elser <elserj@apache.org>
2019-10-23 11:54:16 -04:00
Caroline Zhou ee6897b2ad HBASE-23172 HBase Canary region success count metrics reflect column family successes, not region successes 2019-10-21 09:03:47 -07:00
meiyi 11bf11499f HBASE-23042 Parameters are incorrect in procedures jsp (#728) 2019-10-21 10:15:37 +08:00
meiyi d841245115 HBASE-23170 Admin#getRegionServers use ClusterMetrics.Option.SERVERS_NAME (#721) 2019-10-18 10:09:42 +08:00
chenxu14 b0b7e5f5b8 HBASE-23107 Avoid temp byte array creation when doing cacheDataOnWrite (#678)
Signed-off-by: huzheng <openinx@gmail.com>
Signed-off-by: stack <stack@apache.org>
2019-10-17 09:47:14 +08:00
stack cc76318f76 HBASE-23177 If fail to open reference because FNFE, make it plain it is a Reference Signed-off-by: Duo Zhang <zhangduo@apache.org> Signed-off-by: Sean Busbey <busbey@apache.org> Signed-off-by: Viraj Jasani <virajjasani007@gmail.com> 2019-10-16 12:34:06 -07:00
binlijin b909363038 HBASE-22370 ByteBuf LEAK ERROR (#720)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-10-16 20:46:50 +08:00
Guangxu Cheng f620e1dae4 HBASE-20626 Change the value of "Requests Per Second" on WEBUI 2019-10-16 15:25:19 +08:00
Guanghao Zhang 18ff188d9d HBASE-23155 May NPE when concurrent AsyncNonMetaRegionLocator#updateCachedLocationOnError (#718) 2019-10-15 11:34:12 +08:00
Duo Zhang 44afe8cfde HBASE-23163 Refactor HStore.getStorefilesSize related methods (#719)
Signed-off-by: Lijin Bin <binlijin@apache.org>
2019-10-14 20:49:35 +08:00
李小保 699fad39a4 HBASE-21540 when set property "hbase.systemtables.compacting.memstore.type" to "basic" or "eager" will cause an exception
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-10-14 08:35:08 +08:00
Lijin Bin 6f6d331f9f HBASE-23159 HStore#getStorefilesSize may throw NPE 2019-10-12 19:45:32 -07:00
Andrew Purtell 56e0652aff
HBASE-23153 PrimaryRegionCountSkewCostFunction SLB function should implement CostFunction#isNeeded (#714)
Signed-off-by: Reid Chan <reidchan@apache.org>
2019-10-12 13:15:22 -07:00
Karthik Palanisamy bebf251179 HBASE-23152 Compaction_switch does not work by RegionServer name (#713)
Signed-off-by: Duo Zhang <zhangduo@apache.org>
 Signed-off-by: stack <stack@apache.org>
2019-10-12 09:09:44 -07:00
zbq.dean 595bcda9c3 HBASE-23056 Block count is 0 when BucketCache using persistent IOEngine and retrieve from file
Signed-off-by: Reid Chan <reidchan@apache.org>
2019-10-12 14:50:20 +08:00
Viraj Jasani 44a7e8b3f1 HBASE-23093 Avoid Optional Anti-Pattern where possible (#673)
Signed-off-by: Peter Somogyi <psomogyi@apache.org>
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-10-11 17:47:05 +08:00
Baiqiang Zhao 273c0ba69f HBASE-23017 Verify the file integrity in persistent IOEngine
Signed-off-by: Anoop Sam John <anoopsamjohn@apacher.org>
Signed-off-by: Reid Chan <reidchan@apache.org>
2019-10-11 14:39:06 +08:00
Karthik Palanisamy 3025c4250c HBASE-23115 Unit change for StoreFileSize and MemstoreSize (table.jsp) (#682)
Signed-off-by: Toshihiro Suzuki <brfrn169@gmail.com>
2019-10-09 23:36:30 +09:00
haxiaolin fff0f33c5a HBASE-22767 System table RIT STUCK if their RSGroup has no highest version RSes
Signed-off-by: stack <stack@apache.org>
2019-10-08 16:32:07 -07:00
Karthik Palanisamy 54083a7626 HBASE-23095 Reuse FileStatus in StoreFileInfo (#674)
Signed-off-by: Anoop Sam John <anoop.hbase@gmail.com>
Signed-off-by: Duo Zhang <zhangduo@apache.org>
2019-10-08 15:48:17 +08:00
Viraj Jasani 15ec3c458c HBASE-22903 : Table to RegionStatesCount metrics - Use for broken alter_status command (#611)
Signed-off-by: huzheng <openinx@gmail.com>
2019-10-08 09:25:57 +08:00
Sanjeet Nishad 51184980a9 HBASE-23094 Wrong log message in simpleRegionNormaliser while checking if merge is enabled.
Signed-off-by: Peter Somogyi <psomogyi@apache.org>
2019-10-07 16:21:39 +02:00
Bharath Vissapragada 12852d30a3 HBASE-23116: Fix a load balancer logging nit. (#687)
This commit adds table name to the logging context when
StochasticLoadBalancer is configured "per table". Added some
test coverage with per-table balancer enabled and manually
verified the logs to make sure the table name is formatted
correctly.

Signed-off-by: Viraj Jasani <virajjasani007@gmail.com>
Signed-off-by: Wellington Chevreuil <wchevreuil@apache.com>
(cherry picked from commit 06ff478674)
2019-10-04 18:16:07 +01:00
Rushabh b5a396749d HBASE-22874 Define a public API for Canary checking and a non-public tool implementation
Closes #580

* Canary is now an IA.Public interface
* CanaryTool is now the implementation

Signed-off-by: Sean Busbey <busbey@apache.org>
2019-10-03 14:34:15 -07:00
stack 61bc57f525 Revert " HBASE-23055 Alter hbase:meta (#655)"
"Too radical for branch-2"

This reverts commit ff217d4269.
2019-10-01 08:34:09 -07:00
Michael Stack ff217d4269
HBASE-23055 Alter hbase:meta (#655)
Make it so hbase:meta can be altered. TableState for hbase:meta
    is kept in Master. State is in-memory transient so if  Master
    fails, hbase:meta is ENABLED again. hbase:meta schema will be
    bootstrapped from the filesystem. Changes to filesystem schema
    are atomic so we should be ok if Master fails mid-edit (TBD)
    Undoes a bunch of guards that prevented our being able to edit
    hbase:meta. At minimmum, need to add in a bunch of WARNING.

    TODO: Tests, more clarity around hbase:meta table state, and undoing
    references to hard-coded hbase:meta regioninfo.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/MetaTableAccessor.java
     Throw illegal access exception if you try to use MetaTableAccessor
     getting state of the hbase:meta table.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
     For table state, go to master rather than go to meta direct. Going
     to meta won't work for hbase;meta state. Puts load on Master.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
     Change isTableDisabled/Enabled implementation to ask the Master instead.
     This will give the Master's TableStateManager's opinion rather than
     client figuring it for themselves reading meta table direct.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncHBaseAdmin.java
     TODO: Cleanup in here. Go to master for state, not to meta.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/client/ZKAsyncRegistry.java
     Logging cleanup.

    M hbase-client/src/main/java/org/apache/hadoop/hbase/zookeeper/ZNodePaths.java
     Shutdown access.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/TableDescriptors.java
     Just cleanup.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/master/TableStateManager.java
     Add state holder for hbase:meta.
     Removed unused methods.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/master/assignment/RegionStateStore.java
     Shut down access.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/DisableTableProcedure.java
     Allow hbase:meta to be disabled.

    M hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/EnableTableProcedure.java
     Allow hbase:meta to be enabled.


   Signed-off-by: Ramkrishna <ramkrishna.s.vasudevan@intel.com>
2019-09-30 09:27:41 -07:00