Browse Component - ASF JIRA

All Projects : Hadoop Common : conf (Component)

Lead: Doug Cutting
Description: Hadoop configuration mechanism.

Open Issues

HADOOP-1347	UNRESOLVED	Configuration XML bug: empty values
HADOOP-5676	UNRESOLVED	CLI interface for managing Jobtracker Queues and ACLs
HADOOP-2081	UNRESOLVED	Configuration getInt, getLong, and getFloat replace invalid numbers with the default value
HADOOP-6228	UNRESOLVED	Configuration should allow storage of null values.
HADOOP-2221	UNRESOLVED	Configuration.toString is broken
HADOOP-5743	UNRESOLVED	Configuration: Hierachical; documented; null-safe; thread-safe
HADOOP-6291	UNRESOLVED	Confusing warn message from Configuration
HADOOP-3999	UNRESOLVED	Dynamic host configuration system (via node side plugins)
HADOOP-5606	UNRESOLVED	Final parameters in Configuration doesnt get serialized
HADOOP-5670	UNRESOLVED	Hadoop configurations should be read from a distributed system
HADOOP-5772	UNRESOLVED	Implement a 'refreshable' configuration system with right access-controls etc.
HADOOP-6288	UNRESOLVED	Improve Configuration to support default and minimum values
HADOOP-3582	UNRESOLVED	Improve how Hadoop gets configured
HADOOP-1525	UNRESOLVED	Java Service Wrapper for Hadoop
HADOOP-5983	UNRESOLVED	Namenode shouldn't read mapred-site.xml
HADOOP-3407	UNRESOLVED	Provide a query method to find all of the attributes under a given root
HADOOP-6245	UNRESOLVED	Provide a way to load deprecated keys from other sub-projects into configuration
HADOOP-3420	UNRESOLVED	Recover the deprecated mapred.tasktracker.tasks.maximum
HADOOP-2689	UNRESOLVED	RegEx support for expressing datanodes in the slaves conf files
HADOOP-4954	UNRESOLVED	Specify node-rack mapping, dfsadmin -report to warn on mismatch
HADOOP-466	UNRESOLVED	Startup scripts will not start instances of Hadoop daemons w/different configs w/o setting separate PID directories
HADOOP-3579	UNRESOLVED	Support property groups in Hadoop configuration
HADOOP-6287	UNRESOLVED	Support units for configuration knobs
HADOOP-2270	UNRESOLVED	Title: DFS submit client params overrides final params on cluster
HADOOP-1267	UNRESOLVED	change default config to be single node rather than "local" for both map/reduce and hdfs
HADOOP-4953	UNRESOLVED	config property mapred.child.java.opts has maximum length that generates NoClassDefFoundError if exceeded
HADOOP-4617	UNRESOLVED	hadoop-default.xml should not be in conf/ directory
HADOOP-3473	UNRESOLVED	io.sort.factor should default to 100 instead of 10
HADOOP-1786	UNRESOLVED	mapred.system.dir parameter needs documentation
HADOOP-6346	UNRESOLVED	Add support for specifying unpack pattern regex to RunJar.unJar
HADOOP-6317	UNRESOLVED	Serialize the 'final'ness of Configuration keys
HADOOP-5973	UNRESOLVED	"map.input.file" is not set
HADOOP-5093	UNRESOLVED	Configuration default resource handling needs to be able to remove default resources
HADOOP-3654	UNRESOLVED	Log4J logging of stack trace may deadlock JRockit in TestFileSystem
HADOOP-2681	UNRESOLVED	NullPointerException in TaskRunner.java when system property "hadoop.log.dir" is not set
HADOOP-3583	UNRESOLVED	Pull out configuration element names from inline code to interface classes for use across Hadoop and other apps
HADOOP-608	UNRESOLVED	dynamic configuration of mapred.map/reduce.tasks
HADOOP-3437	UNRESOLVED	mapred.job.tracker default value/docs appear out of sync with code
HADOOP-4662	UNRESOLVED	setQuietMode(true) causes configuration to fail when hadoop-site.xml is added via addResource
HADOOP-6376	UNRESOLVED	slaves file to have a header specifying the format of conf/slaves file
HADOOP-4905	UNRESOLVED	static initializers for default config files duplicate code
HADOOP-3584	UNRESOLVED	Add an explicit HadoopConfigurationException that extends RuntimeException
HADOOP-5489	UNRESOLVED	hadoop-env.sh still refers to java1.5
HADOOP-378	UNRESOLVED	too many files are distributed to slaves nodes