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 0.6.4 ( 26/May/11 | Release Notes)    KATTA-177 FIXED IndexDeployFuture not safe for quick undeployments    KATTA-174 FIXED allow configuration of content-server through katta.node.properties    KATTA-181 FIXED don't remove node-shard-mapping from client if proxy fails one time    KATTA-190 FIXED make inner classes of LuceneServer protected    KATTA-182 FIXED memory leak in client - ZooKeeper$ZkWatchManager.existWatches can grow huge    KATTA-178 FIXED undeploying indices can leave empty shard-to-node pathes    KATTA-192 FIXED unstable master failover on session reconnect    KATTA-172 FIXED update to lucene 3.0.3    KATTA-173 FIXED upgrade to hadoop-0.20.2    KATTA-184 FIXED upgrade to zookeeper 3.3.2 (from 3.3.1)    KATTA-171 FIXED use timeout from Client in the LuceneServer as well    KATTA-183 FIXED zkclient can get unresponsive through OOM    KATTA-175 FIXED make lucene-server thread pool parameters configurable    KATTA-179 FIXED undeployment of index can lead to NPE in BooleanQuery - improve exception message    KATTA-187 FIXED add additional parameters to the Katta client to change the output format for easier scripting and parsing    KATTA-189 FIXED improve multithreaded shard search by using ExecutorCompletionService    KATTA-186 FIXED make message about document and term statistics more readable 0.6.3 ( 24/Nov/10 | Release Notes)    KATTA-148 FIXED deploy index fails if Debug logging is enabled at the master and the LowestShardCountDistributionPolicy is chosen    KATTA-162 FIXED Allow LuceneClient to be extended more easily    KATTA-161 FIXED Katta nodes stop communicating with master, but don't exactly become "disconnected"    KATTA-153 FIXED LuceneServer loads all fields from index, even if only fewer are requested    KATTA-160 FIXED Stop trying to rebalance/replicate an index when the index could not be found in the file system any more    KATTA-156 FIXED allow shard selection by regular expression    KATTA-163 FIXED don't exit node/master operation thread in case an unexpected exception occurs    KATTA-165 FIXED enabled throttling leads to IndexOutOfBoundsException when adding index    KATTA-157 FIXED set timeout on LuceneClient    KATTA-147 FIXED upgrade to zookeeper 3.3    KATTA-154 FIXED HitsMapWritable readFields does not add hits optimally    KATTA-152 FIXED modify LuceneServer for easier sub-classing    KATTA-149 FIXED LuceneServer synchronizes on a ConcurrentHashMap    KATTA-159 FIXED LuceneServerTest does not compile    KATTA-134 FIXED cobertura.jar version mismatch when compiling /extras/indexing    KATTA-150 FIXED port parameter for startNode 0.6.2 ( 02/Aug/10 | Release Notes)    KATTA-125 FIXED ConcurrentModificationException in net.sf.katta.protocol.InteractionProtocol    KATTA-126 FIXED Genericity nits    KATTA-135 FIXED NPE in AbstractIndexOperation.addRunningDeployments    KATTA-136 FIXED NPE in client on remove index event    KATTA-128 FIXED Only one Search executed at a time per node -> Increase RPC Server threads    KATTA-141 FIXED ec2 scipts broken    KATTA-140 FIXED inconsistent search errors during stress test    KATTA-145 FIXED java.lang.NullPointerException when a LuceneClient is created sometimes    KATTA-146 FIXED java.util.ConcurrentModificationException when multiple LuceneClient objects are created simultaneously    KATTA-142 FIXED memory leak in client usage when adding and removing indices    KATTA-132 FIXED nDocs must be > 0 exception when query on many instances    KATTA-130 FIXED Deploying from HDFS fails to unzip correctly

Reports

Preset Filters

Project Summary

	Open	40	21%
	Resolved	154	79%
	Closed	1	1%

Open Issues

	Critical	2	5%
	Major	30	75%
	Minor	5	13%
	Trivial	3	8%

By Assignee

Johannes Zillmann	7	18%
Unassigned	33	83%