TestFromClientSideWithCoprocessor: Initialization bug causing parameterized
runs to fail.
TestCustomSaslAuthenticationProvider: Test config had to be fixed because
it was written pre-master registry implementation.
TestSnapshotScannerHDFSAclController: Cluster restart did not reset the
cached connection state.
Signed-off-by: Nick Dimiduk <ndimiduk@apache.org>
Signed-off-by: Josh Elser <elserj@apache.org>
There were a couple of issues.
- There was a leak of a file descriptor for hbck lock file. This
was contributing to all the "ConnectionRefused" stack traces since
it was trying to renew lease for an already expired mini dfs cluster.
This issue was there for a while, just that we noticed it now.
- After upgrade to JUnit 4.13, it looks like the behavior for test
timeouts has changed. Earlier the timeout seems to have applied for
each parameterized run, but now it looks like it is applied across
all the runs.
This patch fixes both the issues.
Signed-off-by: Stack <stack@apache.org>
Signed-off-by: Jan Hentschel <jan.hentschel@ultratendency.com>
Implements a master based registry for clients.
- Supports hedged RPCs (fan out configured via configs).
- Parameterized existing client tests to run with multiple registry combinations.
- Added unit-test coverage for the new registry implementation.
Signed-off-by: Nick Dimiduk <ndimiduk@apache.org>
Signed-off-by: stack <stack@apache.org>
Signed-off-by: Andrew Purtell <apurtell@apache.org>
* HBASE-23604: Cleanup AsyncRegistry interface
- Cleans up the method names to make more sense and adds a little
more javadocs for context. In future patches we can revisit
the name of the actual class to make it more self explanatory.
- Does AsyncRegistry -> ConnectionRegistry rename.
"async" ness of the registry is kind of implicit based on
the interface contents and need not be reflected in the name.
Signed-off-by: Nick Dimiduk <ndimiduk@apache.org>
Signed-off-by: stack <stack@apache.org>
Signed-off-by: Viraj Jasani <vjasani@apache.org>
* HBASE-23304: RPCs needed for client meta information lookup
This patch implements the RPCs needed for the meta information
lookup during connection init. New tests added to cover the RPC
code paths. HBASE-23305 builds on this to implement the client
side logic.
Fixed a bunch of checkstyle nits around the places the patch
touches.
Signed-off-by: Andrew Purtell <apurtell@apache.org>
* HBASE-23281: Track meta region changes on masters
This patch adds a simple cache that tracks the meta region replica
locations. It keeps an eye on the region movements so that the
cached locations are not stale.
This information is used for servicing client RPCs for connections
that use master based registry (HBASE-18095). The RPC end points
will be added in a separate patch.
Signed-off-by: Nick Dimiduk <ndimiduk@apache.org>
* HBASE-23275: Track active master's address in ActiveMasterManager
Currently we just track whether an active master exists.
It helps to also track the address of the active master in
all the masters to help serve the client RPC requests to
know which master is active.
Signed-off-by: Nick Dimiduk <ndimiduk@apache.org>
Signed-off-by: Andrew Purtell <apurtell@apache.org>
- MOB compaction is now handled in-line with per-region compaction on region
servers
- regions with mob data store per-hfile metadata about which mob hfiles are
referenced
- admin requested major compaction will also rewrite MOB files; periodic RS
initiated major compaction will not
- periodically a chore in the master will initiate a major compaction that
will rewrite MOB values to ensure it happens. controlled by
'hbase.mob.compaction.chore.period'. default is weekly
- control how many RS the chore requests major compaction on in parallel
with 'hbase.mob.major.compaction.region.batch.size'. default is as
parallel as possible.
- periodic chore in master will scan backing hfiles from regions to get the
set of referenced mob hfiles and archive those that are no longer
referenced. control period with 'hbase.master.mob.cleaner.period'
- Optionally, RS that are compacting mob files can limit write
amplification by not rewriting values from mob hfiles over a certain size
limit. opt-in by setting 'hbase.mob.compaction.type' to 'optimized'.
control threshold by 'hbase.mob.compactions.max.file.size'.
default is 1GiB
- Should smoothly integrate with existing MOB users via rolling upgrade.
will delay old MOB file cleanup until per-region compaction has managed
to compact each region at least once so that used mob hfile metadata can
be gathered.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncMetaRegionLocator.java
Add wait on no region in transition in setup before proceeding.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncResultScannerCursor.java
Make test large. Takes longer than 50seconds.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableRSCrashPublish.java
Make large because it fails when networking is weird... when VPN or
something is up. See HBASE-23850. When large, doesn't get run
when you do mvn test.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableScanAll.java
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestScannersFromClientSide2.java
hbase-server/src/test/java/org/apache/hadoop/hbase/filter/TestMultiRowRangeFilter.java
hbase-server/src/test/java/org/apache/hadoop/hbase/master/balancer/TestStochasticLoadBalancerRegionReplica.java
Make it large. Takes too long.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSeparateClientZKCluster.java
Use data dir instead of /tmp.
M hbase-server/src/test/java/org/apache/hadoop/hbase/http/TestInfoServersACL.java
Wait till mbean is up before proceeding w/ test.
hbase-server/src/test/java/org/apache/hadoop/hbase/security/token/SecureTestCluster.java
Test for null CLUSTER in tearDown.
* hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/snapshot/ExportSnapshot.java
Add logging of temp output dir and if tmp dir is being used at all.
* hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/snapshot/TestExportSnapshot.java
Don't create new Configurations. Use current. Set it into the launched
ExportSnapshot too. Log as we make progress through stages so easier to
find location of exception source.
* hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/snapshot/TestExportSnapshotV1NoCluster.java
Add makeQualified though looks to be redundant.
* hbase-server/src/test/java/org/apache/hadoop/hbase/http/TestInfoServersACL.java
Might fix a local fail where hbase doesn't seem to be up when we query
jmx. Wait on meta being online.
M hbase-server/src/test/java/org/apache/hadoop/hbase/master/assignment/TestRegionStateStore.java
Run all on the one cluster instance. See if helps w/ odd failure when
run locally.
Signed-off-by: Nick Dimiduk <ndimiduk@apache.org>
Signed-off-by: Zach York <zyork@apache.org>
* TestFullLogReconstruction log the server we've chosen to expire and then note where we starting counting rows
* TestAsyncTableScanException use a define for row counts
* TestRawAsyncTableLimitedScanWithFilter check connection was made before closing it in tearDown
* TestLogsCleaner use single mod time. Make it for sure less than now in case test runs all in the same millisecond (would cause test fail)
* TestReplicationBase test table is non-null before closing in tearDown
This is causing me issues with parallel test runs.
Also allow setting the surefire reports and temp directories via command line.
Signed-off-by: stack <stack@apache.org>
These classifications come of running at various fork counts.. A test
may complete quick if low fork count but if it is accessing disk, it
will run much slower if fork count is high. This edit accommodates
some of this phenomenon.
Signed-off-by: Bharath Vissapragada <bharathv@apache.org>
Signed-off-by: Viraj Jasani <vjasani@apache.org>
Signed-off-by: Jan Hentschel <janh@apache.org>
The Hadoop AccessControlList allows us to specify admins of the webUI
via a list of users and/or groups. Admins of the WebUI can mutate the
system, potentially seeing sensitive data or modifying the system.
hbase.security.authentication.spnego.admin.users is a comma-separated
list of users who are admins.
hbase.security.authentication.spnego.admin.groups is a comma-separated
list of groups whose membership are admins. Either of these
configuration properties may also contain an asterisk (*) which denotes
"any entity" (e.g user, group).
Previously, when a user was denied from some endpoint that was
designated for admins, they received an HTTP/401. In this case, it is
more correct to return HTTP/403 as they were correctly authenticated,
but they were disallowed from fetching the given resource. This commit
incorporates this change.
hbase.security.authentication.ui.config.protected also exists for users
who have sensitive information stored in the Hadoop service
configuration and want to limit access to this endpoint. By default,
the Hadoop configuration endpoint is not protected and any
authenticated user can access it.
The test is based off of work by Nihal Jain in HBASE-20472.
Co-authored-by: Nihal Jain <nihaljain.cs@gmail.com>
Signed-off-by: Sean Busbey <busbey@apache.org>
Signed-off-by: Bharath Vissapragada <bharathv@apache.org>
hbase-client/src/main/java/org/apache/hadoop/hbase/HRegionInfo.java
hbase-server/src/main/java/org/apache/hadoop/hbase/executor/EventHandler.java
Complains about mismatch in types when Compare. Implement Compare in
base Interface.
hbase-client/src/main/java/org/apache/hadoop/hbase/protobuf/ProtobufUtil.java
Complains pbs never return null.
hbase-server/src/test/java/org/apache/hadoop/hbase/replication/regionserver/TestReplicationSinkManager.java
Needed redo because errorprone complains can't mock Service from guava.
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionReplicasWithRestartScenarios.java
hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestSnapshotScannerHDFSAclController.java
Unrelated...adding one-liner debug statements chasing other test
failures.
