[HBASE-7841] Parallelize offline snapshot in DisabledTableSnapshotHandler

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Fix Version/s: 0.98.0
• Assignee: Ted Yu
• Reporter: Ted Yu
• Created: 13/Feb/13 20:56
• Updated: 20/Nov/15 11:52
• Resolved: 22/Jul/13 21:23

Description

In DisabledTableSnapshotHandler, there is TODO:

  // TODO consider parallelizing these operations since they are independent. Right now its just
  // easier to keep them serial though
  @Override
  public void snapshotRegions(List<Pair<HRegionInfo, ServerName>> regionsAndLocations) throws IOException,