I think 0.21 is the time to move to o.a.hbase. Pushing it out makes it more painful, and it's just a package name change at least.
-ryan On Tue, May 11, 2010 at 7:14 PM, Jonathan Gray <jg...@facebook.com> wrote: > Also, trunk has the deprecated APIs removed. I'm +1 on that for our next > release. > > What are peoples thoughts on moving to o.a.h? Personally this looks like a > good opportunity to do it as we're all going to need to rebase existing work > onto trunk anyways, we're breaking compatibility across the board, etc. It > would be nice not to have to break compatibility for the release that follows > our next one. > > JG > >> -----Original Message----- >> From: Jonathan Gray [mailto:jg...@facebook.com] >> Sent: Tuesday, May 11, 2010 7:12 PM >> To: hbase-dev@hadoop.apache.org >> Subject: RE: JIRAs committed on trunk but not branch (take 2) >> >> Agreed. I went through it and there doesn't seem to be anything major >> besides replication and HLog stuff. >> >> We should probably go through all the commits on branch to make sure it >> all got into trunk as well. >> >> > -----Original Message----- >> > From: Ryan Rawson [mailto:ryano...@gmail.com] >> > Sent: Tuesday, May 11, 2010 6:59 PM >> > To: hbase-dev@hadoop.apache.org >> > Subject: Re: JIRAs committed on trunk but not branch (take 2) >> > >> > This is a big list, but not many things are significant... Lots of >> > little fixes, fixes due to first ivy then maven. Other things we >> > should have (such as junit4 and other speed improvements) anyways, >> > etc. >> > >> > >> > On Tue, May 11, 2010 at 5:40 PM, Jonathan Gray <jg...@facebook.com> >> > wrote: >> > > Looked botched to me on receipt... trying again: >> > > >> > > >> > > >> > > Below is a list I compiled of trunk-only JIRAs. >> > > >> > > >> > > >> > > This list contains JIRAs that are Fixed and have a Fix Version of >> > 0.21 and no other versions (so only as accurate as the jira fix >> > versions are). >> > > >> > > >> > > >> > > >> > > >> > > [HBASE-410] [testing] Speed up the test suite >> > > >> > > [HBASE-1276] [testing] Upgrade to JUnit 4.x and use @BeforeClass >> > annotations to optimize tests >> > > >> > > [HBASE-1360] move up to Thrift 0.2.0 >> > > >> > > [HBASE-1373] Update Thrift to use compact/framed protocol >> > > >> > > [HBASE-1433] Update hbase build to match core, use ivy, publish >> jars >> > to maven repo, etc. >> > > >> > > [HBASE-1444] Use new HADOOP-4829 shutdown flag >> > > >> > > [HBASE-1537] Intra-row scanning >> > > >> > > [HBASE-1614] single zk node buckling under small node? connections >> > never timing out? >> > > >> > > [HBASE-1642] Add main to HRegion that can read a passed .META. >> > > >> > > [HBASE-1643] ScanDeleteTracker takes comparator but it unused >> > > >> > > [HBASE-1728] Column family scoping and cluster identification >> > > >> > > [HBASE-1756] Refactor HLog >> > > >> > > [HBASE-1758] Extract interface out of HTable >> > > >> > > [HBASE-1776] Make rowcounter enum public >> > > >> > > [HBASE-1778] Improve PerformanceEvaluation >> > > >> > > [HBASE-1820] Update jruby from 1.2 to 1.3.1 >> > > >> > > [HBASE-1822] Remove the deprecated APIs >> > > >> > > [HBASE-1825] code cleanup, hmaster split debug logs >> > > >> > > [HBASE-1835] Add more delete tests >> > > >> > > [HBASE-1841] If multiple of same key in an hfile and they span >> > blocks, may miss the earlier keys on a lookup >> > > >> > > [HBASE-1848] Fixup shell for HBASE-1822 >> > > >> > > [HBASE-1850] src/examples/mapred do not compile after HBASE-1822 >> > > >> > > [HBASE-1869] IndexedTable delete fails when used in conjunction >> with >> > RowLock() >> > > >> > > [HBASE-1885] Simplify use of IndexedTable outside Java API >> > > >> > > [HBASE-1887] Update hbase trunk to latests on hadoop 0.21 branch so >> > we can all test sync/append >> > > >> > > [HBASE-1889] ClassNotFoundException on trunk for REST >> > > >> > > [HBASE-1893] hdfs-127 and native libs for hbase 0.21 >> > > >> > > [HBASE-1901] "General" partitioner for "hbase-48" bulk (behind the >> > api, write hfiles direct) uploader >> > > >> > > [HBASE-1902] Let PerformanceEvaluation support setting tableName >> and >> > compress algorithm >> > > >> > > [HBASE-1907] Version all client writables >> > > >> > > [HBASE-1914] hlog should be able to set replication level for the >> log >> > indendently from any other files >> > > >> > > [HBASE-1915] HLog.sync is called way too often, needs to be only >> > called 1x per RPC >> > > >> > > [HBASE-1926] Remove unused xmlenc jar from trunk >> > > >> > > [HBASE-1930] Put.setTimeStamp misleading (doesn't change timestamp >> on >> > existing KeyValues, not copied in copy constructor) >> > > >> > > [HBASE-1933] Upload Hbase jars to a public maven repository >> > > >> > > [HBASE-1939] HLog group commit >> > > >> > > [HBASE-1942] Update hadoop jars in trunk; update to r831142 >> > > >> > > [HBASE-1943] Remove AgileJSON; unused. >> > > >> > > [HBASE-1944] Add a "deferred log flush" attribute to HTD >> > > >> > > [HBASE-1945] Remove META and ROOT memcache size bandaid >> > > >> > > [HBASE-1963] Output to multiple tables from Hadoop MR without use >> of >> > HTable >> > > >> > > [HBASE-1971] Unit test the full WAL replay cycle >> > > >> > > [HBASE-1974] Update to latest on hadoop 0.21 branch (November11th, >> > 2009) >> > > >> > > [HBASE-1977] Add ts and allow setting VERSIONS when scanning in >> shell >> > > >> > > [HBASE-1995] Add configurable max value size check >> > > >> > > [HBASE-1996] Configure scanner buffer in bytes instead of number of >> > rows >> > > >> > > [HBASE-2013] Add useful helpers to HBaseTestingUtility.java >> > > >> > > [HBASE-2017] Set configurable max value size check to 10MB >> > > >> > > [HBASE-2028] Add HTable.incrementColumnValue() to shell >> > > >> > > [HBASE-2036] Use Configuration instead of HBaseConfiguration >> > > >> > > [HBASE-2040] Fixes to group commit >> > > >> > > [HBASE-2041] Change WAL default configuration values >> > > >> > > [HBASE-2044] HBASE-1822 removed not-deprecated APIs >> > > >> > > [HBASE-2053] Upper bound of outstanding WALs can be overrun >> > > >> > > [HBASE-2059] Break out WAL reader and writer impl from HLog >> > > >> > > [HBASE-2070] Collect HLogs and delete them after a period of time >> > > >> > > [HBASE-2072] fs.automatic.close isn't passed to FileSystem >> > > >> > > [HBASE-2085] StringBuffer -> StringBuilder - conversion of >> > references as necessary >> > > >> > > [HBASE-2086] Job(configuration,String) deprecated >> > > >> > > [HBASE-2089] HBaseConfiguration() ctor. deprecated >> > > >> > > [HBASE-2090] findbugs issues >> > > >> > > [HBASE-2107] Upgrading Lucene 2.2 to Lucene 3.0.0 >> > > >> > > [HBASE-2114] Can't start HBase in trunk >> > > >> > > [HBASE-2128] ant tar build broken since switch to Ivy >> > > >> > > [HBASE-2130] bin/* scripts - not to include lib/test/**/*.jar >> > > >> > > [HBASE-2134] Ivy nit regarding checking with latest snapshots >> > > >> > > [HBASE-2135] ant javadoc complains about missing classes >> > > >> > > [HBASE-2136] Forward-port the old mapred package >> > > >> > > [HBASE-2137] javadoc warnings from 'javadoc' target >> > > >> > > [HBASE-2139] findbugs task in build.xml >> > > >> > > [HBASE-2140] findbugs issues - 2 performance warnings as suggested >> by >> > findbugs >> > > >> > > [HBASE-2150] Deprecated HBC(Configuration) constructor doesn't call >> > this() >> > > >> > > [HBASE-2151] Remove onelab and include generated thrift classes in >> > javadoc >> > > >> > > [HBASE-2153] Publish generated HTML documentation for Thrift on the >> > website >> > > >> > > [HBASE-2163] ZK dependencies - explicitly add them until ZK >> artifacts >> > are published to mvn repository >> > > >> > > [HBASE-2164] Ivy nit - clean up configs >> > > >> > > [HBASE-2172] Add constructor to Put for row key and timestamp >> > > >> > > [HBASE-2178] Hooks for replication >> > > >> > > [HBASE-2184] Calling HTable.getTableDescriptor().* on a full >> cluster >> > takes a long time >> > > >> > > [HBASE-2194] HTable - put(Put) , put(List<Put) code duplication >> > > >> > > [HBASE-2209] Support of List [ ] in HBaseOutputWritable for >> > serialization >> > > >> > > [HBASE-2211] Add a new Filter that checks a single column value but >> > does not emit it. >> > > >> > > [HBASE-2212] Refactor out lucene dependencies from HBase >> > > >> > > [HBASE-2221] MR to copy a table >> > > >> > > [HBASE-2224] Broken build: >> > TestGetRowVersions.testGetRowMultipleVersions >> > > >> > > [HBASE-2226] HQuorumPeerTest doesnt run because it doesnt start >> with >> > the word Test >> > > >> > > [HBASE-2245] Unnecessary call to syncWal(region); in HRegionServer >> > > >> > > [HBASE-2246] Add a getConfiguration method to HTableInterface >> > > >> > > [HBASE-2254] Improvements to the Maven POMs >> > > >> > > [HBASE-2255] take trunk back to hadoop 0.20 >> > > >> > > [HBASE-2260] Remove all traces of Ant and Ivy >> > > >> > > [HBASE-2264] Adjust the contrib apps to the Maven project layout >> > > >> > > [HBASE-2266] [stargate] missing MiniDFSCluster dependency >> > > >> > > [HBASE-2267] More improvements to the Maven build >> > > >> > > [HBASE-2268] [stargate] "Failed tests: >> > warning(junit.framework.TestSuite$1)" and DEBUG output is dumped to >> > console since move to Mavenized build >> > > >> > > [HBASE-2276] Hbase Shell hcd() method is broken by the replication >> > scope parameter >> > > >> > > [HBASE-2279] Hbase Shell does not have any tests >> > > >> > > [HBASE-2281] Hbase shell does not work when started from the build >> > dir >> > > >> > > [HBASE-2282] More directories should be ignored when using git for >> > development >> > > >> > > [HBASE-2309] Add apache releases to pom (list of ) repositories >> > > >> > > [HBASE-2313] Nit-pick about hbase-2279 shell fixup, if you do get >> > with non-existant column family, throws lots of exceptions >> > > >> > > [HBASE-2314] [shell] Support for getting counters >> > > >> > > [HBASE-2316] Need an ability to run shell tests w/o invoking junit >> > > >> > > [HBASE-2324] Refactoring of TableRecordReader (mapred / mapreduce) >> > for reuse outside the scope of InputSplit / RecordReader >> > > >> > > [HBASE-2331] [shell] count command needs a way to specify scan >> > caching >> > > >> > > [HBASE-2334] Slimming of Maven dependency tree - improves assembly >> > build speed, >> > > >> > > [HBASE-2336] Fix build broken with HBASE-2334 >> > > >> > > [HBASE-2348] Stargate needs both JAR and WAR artifacts >> > > >> > > [HBASE-2361] WALEdit broke replication scope >> > > >> > > [HBASE-2364] Ignore Deprecations during build >> > > >> > > [HBASE-2370] saveVersion.sh doesnt properly grab the git revision >> > > >> > > [HBASE-2374] TableInputFormat - Configurable parameter to add >> column >> > families >> > > >> > > [HBASE-2430] Disable frag display in trunk, let HBASE-2165 replace >> it >> > > >> > > [HBASE-2435] HTablePool - method to release resources after use >> > > >> > > [HBASE-2452] Fix our Maven dependencies >> > > >> > > [HBASE-2463] Various Bytes.* functions silently ignore invalid >> > arguments >> > > >> > > [HBASE-2491] master.jsp uses absolute links to table.jsp. This >> broke >> > when master.jsp moved under webapps/master >> > > >> > > [HBASE-2494] Does not apply new.name parameter to CopyTable. >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > > JG >> > > >> > > >> > > >
