Branch for Chukwa 0.2
---------------------
Key: CHUKWA-285
URL: https://issues.apache.org/jira/browse/CHUKWA-285
Project: Hadoop Chukwa
Issue Type: Task
Components: build and test code
Affects Versions: 0.2.0
Environment: Redhat EL 5.1, Java 6
Reporter: Eric Yang
Assignee: Eric Yang
Fix For: 0.2.0
New features in Chukwa 0.2 branch:
CHUKWA-253. Added aggregations by user. (Cheng Zhang via Eric Yang)
CHUKWA-95. Added Web Service API to export data from database. (Terence
Kwan via Eric Yang)
CHUKWA-281. Created pig scripts to perform down sampling. (Cheng Zhang via
Eric Yang)
CHUKWA-20. Added pig support for ChukwaRecords. (Jerome Boulon via Eric
Yang)
CHUKWA-279. Added swim lane visualization for Hadoop job progress. (Jiaqi
Tan via Eric Yang)
CHUKWA-267. Added TaskLogAppender for collecting Task Tracker Log file.
(Eric Yang)
CHUKWA-71. Status/version command for chukwa agent. (asrabkin)
CHUKWA-271. Added SQL client to HICC for SQL data exploration. (Eric Yang)
CHUKWA-210. Add new job conf metrics as database columns. (Cheng Zhang via
Eric Yang)
CHUKWA-91. Additional test case for acks. (asrabkin)
Improvement:
CHUKWA-278. Improve post process manager and metric data loader to support
data loading from pig aggregation. (Eric Yang)
CHUKWA-263. Added ability to configure demux parameters during build time.
(Jerome Boulon via Eric Yang)
CHUKWA-195. Update demux compilation to use Hadoop 0.20 jar file. (Jerome
Boulon via Eric Yang)
CHUKWA-268. Expose adaptor manager interface, refactor Agent class
hierarchy. (asrabkin)
CHUKWA-259. More flexible CollectorStub. (asrabkin)
CHUKWA-274. Improve rate calculation for accumulated values for
visualization. (Eric Yang)
CHUKWA-275. Add standard deviation to statics calculation for HICC charts.
(Eric Yang)
CHUKWA-137. Add collector IP to the dataSink fileName. (Jerome Boulon via
asrabkin)
CHUKWA-258. More detailed logging of SQL errors. (asrabkin)
CHUKWA-30. Remove HDFS flush and connection holding in Collector. (Jerome
Boulon via asrabkin)
CHUKWA-142. Remove add(Chunk) from SeqFileWriter. (Jerome Boulon via
asrabkin)
CHUKWA-82. Added min,max,average to HICC Charting widget. (Terence Kwan
via Eric Yang)
CHUKWA-219. Improved usability of host selector, and updated caching for
host list. (Eric Yang)
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