Deprecate Table::existsAll method and add Table::exists.
RemoteHTable already had a deprecated exists method, remove that
and implement the new exists from Table interface.
Signed-off-by: Chia-Ping Tsai <chia7712@gmail.com>
Added filterCell method to Filter, it calls filterKeyValue by default
Deprecated filterKeyValue in Filter, bud added default functionality to return Filter.ReturnCode.INCLUDE.
Added filterKeyValue (calling filterCell) to Filters extending FilterBase to be backward compatible.
renamed filterKeyValue to filterCell in all implementations
changed all internal calls to use filterCell instead of filterKeyValue
changed tests too
This way the change is simple and backward compatible.
Any existing custom filter should work since they override filterKeyValue
and the implementation is called by Filter.filterCell.
Moved FilterWrapper to hbase-server
Signed-off-by: anoopsamjohn <anoopsamjohn@gmail.com>
As part of HBASE-18978 the rpc timeout methods gets aligned
between Table and AsyncTable interfaces.
Deprecate the following methods in Table:
- int getRpcTimeout()
- int getReadRpcTimeout()
- int getWriteRpcTimeout()
- int getOperationTimeout()
Add the following methods to Table:
- long getRpcTimeout(TimeUnit)
- long getReadRpcTimeout(TimeUnit)
- long getWriteRpcTimeout(TimeUnit)
- long getOperationTimeout(TimeUnit)
Fix some javadoc issues.
Signed-off-by: Michael Stack <stack@apache.org>
Change name of Interface OnlineRegions to MutableOnlineRegions.
Change name of Interface ImmutableOnlineRegions to OnlineRegions.
Did this since OnlineRegions is for consumer other than internals.
Add a getOnlineRegions to the RegionCoprocessorEnvironment and to
RegionServerCoprocessorEnvironment so CPs can 'access' local
Regions directly.
- Merged BaseCSM class into CSM interface
- Removed config hbase.coordinated.state.manager.class
- Since state manager is not pluggable anymore, we don't need start/stop/initialize to setup unknown classes. Our internal ZkCSM now requires Server in constructor itself. Makes the dependency clearer too.
- Removed CSM from HRegionServer and HMaster constructor. Although it's a step back from dependency injection, but it's more consistent with our current (not good) pattern where we initialize everything in the ctor itself.
Change-Id: Ifca06bb354adec5b11ea1bad4707e014410491fc
Breaks MemStoreSize into MemStoreSize (read-only) and MemStoreSizing
(read/write). MemStoreSize we allow to Coprocesors. MemStoreSizing we
use internally doing MemStore accounting.
Patch to start a standalone RegionServer that register's itself and
optionally stands up Services. Can work w/o a Master in the mix.
Useful testing. Also can be used by hbase-indexer to put up a
Replication sink that extends public-facing APIs w/o need to extend
internals. See JIRA release note for detail.
This patch adds booleans for whether to start Admin and Client Service.
Other refactoring moves all thread and service start into the one fat
location so we can ask to by-pass 'services' if we don't need them.
See JIRA for an example hbase-server.xml that has config to shutdown
WAL, cache, etc.
Adds checks if a service/thread has been setup before going to use it.
Renames the ExecutorService in HRegionServer from service to
executorService.
See JIRA too for example Connection implementation that makes use of
Connection plugin point to receive a replication stream. The default
replication sink catches the incoming replication stream, undoes the
WALEdits and then creates a Table to call a batch with the
edits; up on JIRA, an example Connection plugin (legit, supported)
returns a Table with an overridden batch method where in we do index
inserts returning appropriate results to keep the replication engine
ticking over.
Upsides: an unadulterated RegionServer that will keep replication metrics
and even hosts a web UI if wanted. No hacks. Just ordained configs
shutting down unused services. Injection of the indexing function at a
blessed point with no pollution by hbase internals; only public imports.
No user of Private nor LimitedPrivate classes.
Mike Drob
zhangduo
Peter Somogyi
Michael Stack
anoopsamjohn
Abhishek Singh Chouhan
Tamas Penzes
Sean Busbey
QilinCao
huzheng
Ramkrishna
tedyu
Biju Nair
Chia-Ping Tsai
Apekshit Sharma
Misty Stanley-Jones
Jerry He
Sreeram Venkatasubramanian