Keith Turner created ACCUMULO-2080:
--------------------------------------
Summary: Active walogs deleted when using viewfs
Key: ACCUMULO-2080
URL: https://issues.apache.org/jira/browse/ACCUMULO-2080
Project: Accumulo
Issue Type: Sub-task
Reporter: Keith Turner
Assignee: Keith Turner
Priority: Blocker
Fix For: 1.6.0
While running continuous ingest and agitation using viewfs active walogs were
deleted.
The GC asked the tserver to delete a walogs file. The tserver checked to see
if the file was in use and determined it was not, when it really was. The
problem was the path from the GC was normalized and the tserver path was not.
The problem was
{{viewfs:/nn1/accumulo/wal/ip-10-1-3-15+9997/bb60f4d4-29a0-4e69-8b0f-dcd44f973cb9}}
was compared to
{{viewfs:///nn1/accumulo/wal/ip-10-1-3-15+9997/bb60f4d4-29a0-4e69-8b0f-dcd44f973cb9}}.
The tablet server should be comparing uuids. This problem could occur w/
filesystems other than viewfs.
--
This message was sent by Atlassian JIRA
(v6.1.4#6159)
