bccf1dc26f
HADOOP-2377 Holding open MapFile.Readers is expensive, so use less of them
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2007-12-07 19:49:19 +00:00
11df017a67
HADOOP-2362 Leaking hdfs file handle on region split
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2007-12-07 02:34:08 +00:00
6fb4643705
HADOOP-2365 Result of HashFunction.hash() contains all identical values
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2007-12-06 22:34:38 +00:00
0ce1829c73
HADOOP-2357 Compaction cleanup; less deleting + prevent possible file leaks
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2007-12-05 16:06:25 +00:00
afeed7bfc6
HADOOP-2347 REST servlet not thread safe but run in a threaded manner
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2007-12-05 07:27:59 +00:00
7f52d2e951
HADOOP-2333 Client side retries happen at the wrong level
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2007-12-04 22:17:21 +00:00
0d7a01cb8a
HADOOP-2299 Support inclusive scans
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2007-12-04 17:07:22 +00:00
c5eee12d4c
HADOOP-2339 Delete command with no WHERE clause
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2007-12-04 02:48:49 +00:00
c7574f8f32
HADOOP-2316 Run REST servlet outside of master
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2007-12-03 22:06:07 +00:00
30eb660601
HADOOP-2332 Meta table data selection in Hbase Shell
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2007-12-03 18:42:09 +00:00
79e64fcc4f
HADOOP-2315 REST servlet doesn't treat / characters in row key correctly
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2007-12-03 17:20:22 +00:00
ffe660105a
HADOOP-2321 TestScanner2 does not release resources which sometimes cause the test to time out
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2007-12-03 08:28:32 +00:00
7ac136887a
HADOOP-2309 ConcurrentModificationException doing get of all region start keys
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2007-12-02 04:58:03 +00:00
fdff7385a6
HADOOP-2322 getRow(row, TS) client interface not properly connected
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2007-11-30 23:59:56 +00:00
554146cc64
HADOOP-2320 Committed TestGet2 is managled (breaks build).
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2007-11-30 20:40:31 +00:00
6b159e940e
HADOOP-2068 RESTful interface
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2007-11-30 20:15:48 +00:00
5d5f078bb3
HADOOP-2224 Add HTable.getRow(ROW, ts)
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Forgot to add new file TestGet2.
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2007-11-30 19:05:21 +00:00
f1f6738e2c
HADOOP-2224 Add HTable.getRow(ROW, ts)
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2007-11-30 17:18:01 +00:00
c22dd06d14
HADOOP-2304 Abbreviated symbol parsing error of dir path in jar command
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2007-11-30 17:15:33 +00:00
7fff3ab5f6
HADOOP-2308 null regioninfo breaks meta scanner
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2007-11-30 17:06:31 +00:00
e24940438a
HADOOP-2297 System.exit() Handling in hbase shell jar command
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Forgot to add new files in last commit
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2007-11-30 07:36:46 +00:00
05d4458b47
HADOOP-2297 System.exit() Handling in hbase shell jar command
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2007-11-30 07:33:09 +00:00
5a465ae05b
HADOOP-2296 hbase shell: phantom columns show up from select command
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2007-11-30 06:35:47 +00:00
bf176b63f3
HADOOP-2234 TableInputFormat erroneously aggregates map values
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2007-11-30 00:01:25 +00:00
b8291d673e
HADOOP-2295 Fix assigning a region to multiple servers
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2007-11-29 21:10:03 +00:00
6f14e60b7f
HADOOP-2198 HTable should have method to return table metadata
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2007-11-29 18:25:39 +00:00
7102265285
HADOOP-2253 getRow can return HBASE::DELETEVAL cells
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2007-11-29 00:37:19 +00:00
175f44ac81
HADOOP-1608 Relational Algrebra Operators
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2007-11-28 22:10:21 +00:00
72414e6c91
HADOOP-2261 HTable.abort no longer throws exception if there is no active update.
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HADOOP-2287 Make hbase unit tests take less time to complete.
HADOOP-2262 Retry n times instead of n**2 times.
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2007-11-28 20:38:00 +00:00
3bff065d34
HADOOP-2257 Show a total of all requests and regions on the web ui
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2007-11-27 17:12:52 +00:00
b9abf5c728
HADOOP-2289 Useless efforts of looking for the non-existant table in select command.
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FIx javadoc warning introduced by commit of HADOOP-2289 patch (odd -- it got
a +1 on javadoc from hudson).
M CreateCommand.java
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2007-11-27 16:58:42 +00:00
70004192f1
HADOOP-2262 HADOOP-2261 fail fast on non-existing table, change abort to function after commit even if commit was successful
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2007-11-27 08:35:08 +00:00
3786f399a6
HADOOP-2276 Address regression caused by HADOOP-2274, fix HADOOP-2173 (When the master times out a region servers lease, the region server may not restart)
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2007-11-27 07:11:00 +00:00
0eb95f5c54
HADOOP-2289 Useless efforts of looking for the non-existant table in
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select command
Revert accidental commit of generated jsp page that is not part of 2289.
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2007-11-27 06:19:51 +00:00
d11960feef
HADOOP-2289 Useless efforts of looking for the non-existant table in select command.
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2007-11-27 06:12:46 +00:00
eb2c941544
HADOOP-2196 Fix how hbase sits in hadoop 'package' product
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2007-11-27 00:23:37 +00:00
c64eb9ebdc
HADOOP-2274 Excess synchronization introduced by HADOOP-2139 negatively impacts performance
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2007-11-26 03:05:37 +00:00
cbe167c981
HADOOP-2139 (phase 2) Make region server more event driven
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2007-11-25 07:17:38 +00:00
9052780e2d
HADOOP-2267 Change the hbase shell prompt's title
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2007-11-23 19:16:45 +00:00
8a5b3da292
HADOOP-2139 (phase 1) Increase parallelism in region servers
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There are a lot of changes in this patch. The memcache has been changed from a per/region object to a per/column object, and HLocking has been removed since we do not have to maintain any locks across RPC calls.
This necessitated major changes to HRegion and HStore
Additionally there were many changes required to the unit tests since they tend to exploit some private interfaces that weren't designed to be public. Some of those interfaces changed so the test cases did as well.
This patch is the result of extensive analysis of the multiple threads in HBase that contend for shared resources: updates, reads, scanners, cache flushing, compaction and region splitting.
Many of the tests are timing sensitive, and since we tend to make "dormant" intervals as short as possible to speed up the Hudson build, we may go through several iterations of getting them right before Hudson is happy. This is especially true since two test cases failed on my dual cpu windows machine while running the tests under Ant, but ran fine under Eclipse.
However, now that the tests are passing locally, I believe the changes are doing the right thing, but may require some parameter tweaks.
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2007-11-20 21:53:30 +00:00
025ac21ab1
HADOOP-2040 Hudson hangs AFTER test has finished
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Second commit against this jira
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2007-11-15 19:38:17 +00:00
bf4262e220
HADOOP-2040 Hudson hangs AFTER test has finished
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2007-11-13 23:38:21 +00:00
33ab394d4a
HADOOP-2176 Htable.deleteAll documentation is ambiguous
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2007-11-10 01:09:33 +00:00
26b3d9442d
HADOOP-2161 getRow() is orders of magnitudes slower than get(), even on
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rows with one column
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2007-11-09 21:57:24 +00:00
5c869d23e9
HADOOP-2074 Simple switch to enable DEBUG level-logging in hbase
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2007-11-07 03:48:13 +00:00
656cee4138
HADOOP-2156 BufferUnderflowException for un-named HTableDescriptors
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2007-11-06 20:48:27 +00:00
9be624fc93
HADOOP-2155 Method expecting HBaseConfiguration throw NPE when given Configuration
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2007-11-06 20:47:35 +00:00
cda8c597fc
HADOOP-2157 Make Scanners implement Iterable
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2007-11-06 20:45:28 +00:00
334402af58
HADOOP-2109
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- Fix another race condition in processing dead servers,
- Fix error online meta regions: was using region name and not startKey as key for map.put.
- Change TestRegionServerExit to always kill the region server for the META region. This makes the test more deterministic and getting META reassigned was problematic.
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2007-11-05 05:06:35 +00:00
41c71508db
HADOOP-2109 Fix another race condition in processing dead servers, Fix error online meta regions: was using region name and not startKey as key for map.put
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2007-11-04 01:47:24 +00:00
Michael Stack
Jim Kellerman