Addresses review comments by Sean Busbey and Appy that happened
to come in long after the commit of HBASE-6721, the original
rsgroup issue.
Also includes subsequent accommodation of Duo Zhang review.
Adds a new type to hold hostname and port. It is called
Address. It is a facade over Guava's HostAndPort. Replace
all instances of HostAndPort with Address. In particular,
those places where HostAndPort was part of the rsgroup
public API.
Fix licenses. Add audience annotations.
Cleanup and note concurrency expectation on a few core classes.
In particular, all access on RSGroupInfoManager is made
synchronized.
M hbase-client/src/main/java/org/apache/hadoop/hbase/ServerName.java
Host the hostname and port in an instance of the new type Address.
Add a bunch of deprecation of exotic string parses that should never
have been public.
M hbase-rsgroup/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupAdmin.java
Make this an Interface rather than abstract class. Creation was a
static internal method that only chose one type.... Let it be free
as a true Interface instead.
Renamed move_rsgroup_servers as move_servers_rsgroup
Renamed move_rsgroup_tables as move_tables_rsgroup
Minor changes to help text in rsgroup commands making them all same.
Made LOG from RSGroupAdminServer all talk of 'rsgroup' rather than
'group' to be consistent.
Fix for table.jsp where it would fail to display regions because no
type for the protobuf record specified.
Fix it so that move of an offline server to 'default' rsgroup is like
moving the reference to the server to trash (keeps the 'default' group
consistently 'dynamic' regards its server-list).
Fixed another issue where we were stuck in a loop because regions
were in FAILED_OPEN state because no server to assign too so we'd
never recover (a vagary of the current state of Master assignement
but no less a possibility in real world deploys).
Make it so servers are sorted when we list them; its what operator
would expect.
This reverts commit 0ac5d4a7171833d33b35c09a3f5f3ca3ee5cd4d1.
This is a revert of a revert; i.e. a reapplication!
Fixes for breakage that comes in with this patch is in a follow-on.
M TestStressWALProcedureStore.java
Disable test that now runs that fails because of difference in pb3.1.0.
Signed-off-by: Michael Stack <stack@apache.org>
Addendum to resolve compatible issue with Hadoop 2.8.0+ / 3.0.0-alpha1+, meantime added
a util method in ReflectionUtils for invoking method with reflection
This is a revert of a revert, i.e. puts back the change only I added
HBaseCommonTestingUtility#getRandomDir from branch-1 too since
missing in master branch.
This reverts commit 9afcb4366d0098c42f2ea7c5da5aed02464bda63.
- processOldArgs() in AbstractHBaseTool will make it possible to change existing tools to use Apache CLI in a backward compatible manner.
- Changes ExportSnapshot tool as a proof-of-concept
- Update version of Apache CLI from 1.2 to 1.3.1
Change-Id: I4bb2e7da4f2ed0e12e28621ab16459309fa36d03
