[PIG-2525] Support pluggable PigProgressNotifcationListeners on the command line

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.11
• Assignee: Dmitriy V. Ryaboy
• Reporter: William W. Graham Jr
• Created: 10/Feb/12 16:16
• Updated: 22/Feb/13 04:54
• Resolved: 13/Feb/12 18:25

Description

It would be convenient to be able to implement PigProcessNotifcationListener and to wire it into a pig script. This jira is to support setting a listener and its constructor args on the command, perhaps like this:

noformat
pig -j MyListener -J "foo,bar,bat" -f my_script.pig
noformat

where MyListener takes a single string in the constructor which will get passed foo,bar,bat.