[CHUKWA-495] Implement Pig 0.7.0 compatible Loader and Storer classes - ASF JIRA

XML

Word

Printable

JSON

Details

Type: Improvement
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: None
Component/s: None
Labels:
None

Release Note:
Chukwa now requires Pig 0.7.x. ChukwaStorage has been replaced by ChukwaLoader and ChukwaStorer classes.

Description

Pig 0.7.0 introduces a revamped Load/Store model that is not backward compatible with previous Pig releases. We need to create new classes to handle loading/storing Chukwa data from Pig. Since the new load/store model uses abstract super classes instead of interfaces, I propose we deprecate org.apache.hadoop.chukwa.ChukwaStorage and create the following classes:

org.apache.hadoop.chukwa.pig.ChukwaLoader
org.apache.hadoop.chukwa.pig.ChukwaStorer

Note the addition of the pig sub-package. Thoughts about this approach?

Attachments

- Sort By Name
- Sort By Date
- Ascending
- Descending

CHUKWA-495.1.patch
19/Jul/10 22:14
57 kB
William W. Graham Jr
chukwa-pig.jar
19/Jul/10 22:14
24 kB
William W. Graham Jr
pig-0.7.0.jar.gz
19/Jul/10 22:15
9.38 MB
William W. Graham Jr
pig-0.7.0-test.jar
19/Jul/10 22:14
885 kB
William W. Graham Jr

Activity

People

Assignee:: William W. Graham Jr

Reporter:: William W. Graham Jr

Votes:: 0 Vote for this issue

Watchers:: 0 Start watching this issue

Dates

Created:: 15/Jul/10 22:00

Updated:: 28/Jul/10 19:35

Resolved:: 28/Jul/10 19:35