[NUTCH-1784] modifiedTime and prevmodifiedTime never set

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 2.2.1
• Fix Version/s: 2.3
• Patch Info: Patch Available
• Assignee: Unassigned
• Reporter: hanchi
• Created: 17/May/14 11:52
• Updated: 18/May/14 05:58
• Resolved: 17/May/14 17:12

Description

modifiedTime is never set. If you use DefaultFetchScheduler, modifiedTime is always zero as default. But if you use AdaptiveFetchScheduler, modifiedTime is set only once in the beginning by zero-control of AdaptiveFetchScheduler.
But this is not sufficient since modifiedTime needs to be updated whenever last modified time is available. We corrected this with a patch.

Also we noticed that prevModifiedTime is not written to database and we corrected that too.

With this patch, whenever lastModifiedTime is available, we do two things. First we set modifiedTime in the Page object to prevModifiedTime. After that we set lastModifiedTime to modifiedTime.

Issue Links

• duplicates: NUTCH-1651 modifiedTime and prevmodifiedTime never set