All Projects : Katta (Key: KATTA)

Project Lead: Stefan Groschupf
URL: http://katta.wiki.sourceforge.net/
Description:
Katta - Distributed Lucene in a grid. An search grid, build on top of apache hadoop, lucene and zookeeper.

Release Notes

Change Log Scope: previous 3 versions | all versions 0.6 ( 04/Feb/10 | Release Notes) 0.6 release    KATTA-107 FIXED Katta master does not run on cygwin    KATTA-78 FIXED Add basic Lucene Sort capabilities    KATTA-120 FIXED Adding wrong file path will cause listIndices to fail (and maybe other parts as well)    KATTA-60 FIXED Allow user to specify katta root ZooKeeper path    KATTA-76 FIXED Attempting to add an index on a non-existent HDFS breaks listIndexes    KATTA-73 FIXED CDPATH environment variable causes bin scripts to fail.    KATTA-67 FIXED Default namespace is not created when using external Katta    KATTA-48 FIXED Extend IndexMetaData to include index name    KATTA-54 FIXED Generalize Katta so that Lucene is one use case (and mapfiles another).    KATTA-44 FIXED Incorrect usage of org.apache.lucene.util.PriorityQueue    KATTA-95 FIXED IndexDeployFuture.joinDeployment() seems to hang from time to time    KATTA-43 FIXED Katta does not recover well from expired sessions    KATTA-70 FIXED Katta immediately terminates after startup when using external Zookeeper    KATTA-82 FIXED Katta need to be monitor able    KATTA-59 FIXED Katta should (optionally) allow partial results    KATTA-14 FIXED Katta should be able to use an external zookeeper cluster    KATTA-87 FIXED Katta.gui - it would be great to have a web based gui allowing to monitor and maybe administrate katta    KATTA-77 FIXED Merging indexes requires missing Commons HTTP Client    KATTA-72 FIXED NPE when searching an index that doesn't exist    KATTA-53 FIXED Need to fix spelling errors and other small issues in code    KATTA-81 FIXED NodeInteraction: the max tryCount should be not hardcoded to 3 but equal to the replication level or configurable.    KATTA-57 FIXED Permissions on scripts aren't set properly after deployment    KATTA-74 FIXED Running "ant jar" in extras/indexing fails due to missing jets3t dependency    KATTA-55 FIXED The 0.5.1 release is missing the /extras directory with EC2 support    KATTA-16 FIXED KATTA-28 The katta manager should manage and the client should query multiple pools of different kinds of servers    KATTA-66 FIXED Update jets3t jar from version 0.5.0 to 0.6.1    KATTA-63 FIXED Use java which is on the PATH if JAVA_HOME is not set    KATTA-52 FIXED ZKClient.reconnect() should only be called on KeeperState.Expired events    KATTA-5 FIXED [WRAPPER] improve zookeeper ephemeral node handling    KATTA-117 FIXED add command line option to print stacktrace on error    KATTA-47 FIXED addIndex should not require the user to provide an Analyzer    KATTA-36 FIXED bin/katta showStructure throws an exception    KATTA-17 FIXED create a load test running on ec2    KATTA-116 FIXED distribution of shards does not take currently deploying shards into account    KATTA-31 FIXED dont rsync log or zookeeper folders    KATTA-28 FIXED generalize client node interaction api    KATTA-97 FIXED gracefull shutdown of JmxMonitor    KATTA-93 FIXED hits are (re-)sorted completely on client side    KATTA-32 FIXED in the release docs/reports is empthy    KATTA-100 FIXED ivy setup does not work for extras/indexing module    KATTA-71 FIXED katta hangs when deploying when errors happen when pulling a index from s3.    KATTA-45 FIXED logical error on getting scoreDoc List in KattaMultiSearcher::search()    KATTA-51 FIXED master hangs when reconnecting to zk during deployment of a index.    KATTA-102 FIXED node failover in Client is not safe for multithreaded use    KATTA-101 FIXED refactore INodeManaged implementation into sub-packages    KATTA-109 FIXED split katta distribution into katta and katta.gui    KATTA-75 FIXED tarbomb: Katta 0.5.1 release tarball expands in place    KATTA-105 FIXED throttle shard deployment    KATTA-33 FIXED upgrade information in the readnme file    KATTA-96 FIXED upgrade mechanism for katta    KATTA-85 FIXED upgrade to hadoop 20.1 jars    KATTA-103 FIXED upgrade to lucene 3.0    KATTA-104 FIXED upgrade to zookeeper 3.2.2    KATTA-42 FIXED upgrade zkClient to use zookeeper 3.1.1    KATTA-110 FIXED use a released 0.1 version of zkclient instead of the snapshot    KATTA-64 WON'T FIX problems running with multiple zookeeper servers.    KATTA-6 WON'T FIX KATTA-5 refactor cluster start/sop mechanism    KATTA-69 DUPLICATE Katta is much too sensitive to recoverable KeeperExceptions    KATTA-29 CANNOT REPRODUCE Exception while restarting zk client    KATTA-40 CANNOT REPRODUCE cannot start as Quorum Zookeepers in katta-0.4    KATTA-80 FIXED Configuration loading from files    KATTA-56 FIXED Documentation on configuring Katta has misleading info on hadoop    KATTA-30 FIXED add checkstyle as part of the test    KATTA-112 FIXED ship build.xml and ivy.xml in tarballs    KATTA-65 WON'T FIX Katta needs two missing jars to be able to use the s3:// and s3n:// protocols for pulling indexes    KATTA-12 WON'T FIX katta-env.sh does not have KATTA_SLAVE_SLEEP.    KATTA-34 CANNOT REPRODUCE Random failure of test net.sf.katta.zk.ZKClientTest    KATTA-35 FIXED build.xml doesn't provide description for the 'eclipse' and 'dist' targets    KATTA-86 FIXED source should be in jar as well 0.5.1 ( 21/Apr/09 | Release Notes)    KATTA-37 FIXED undeploy one index will delete all data of other index    KATTA-41 FIXED SecondaryMaster cannot take over when firstMaster failed:    KATTA-39 FIXED logical bug in caclating the DF    KATTA-38 FIXED naive bug in finding a free port for RPCServer 0.5 ( 09/Apr/09 | Release Notes) 0.5 release    KATTA-26 WON'T FIX identical shardName conflict with each other    KATTA-21 FIXED 'ant eclipse' doesn't set the execution environment to 1.6    KATTA-20 FIXED Incorrect results returned when limiting the number of hits    KATTA-15 FIXED Zookeeper server disconnects cause major problems    KATTA-2 FIXED check correct use of analyzer on searching    KATTA-4 FIXED concurrent search on node    KATTA-10 FIXED make shard folder dependent on node-port    KATTA-27 FIXED queryParser is not thread-safe, though we use in a setup that actually could be multithreaded.    KATTA-13 FIXED run katta on ec2    KATTA-18 FIXED upgrade to hadoop 0.19.0    KATTA-25 FIXED upgrade to zookeeper 3.x    KATTA-23 FIXED Parallelize search result detail retrieval

Reports

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Project Summary

	Open	20	17%
	Resolved	99	83%
	Closed	1	1%

Open Issues

	Major	12	60%
	Minor	6	30%
	Trivial	2	10%

By Assignee

Johannes Zillmann	1	5%
Unassigned	19	95%