Couchbase Server

Invalid timestamp of gathered stats samples

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: None
  • Fix Version/s: None
  • Component/s: None
  • Security Level: Public
  • Labels:
    None
  • Environment:
    Reported on Centos 6

Description

http://www.couchbase.org/forums/thread/load-graph-displaying-incorrect-time

Looks like erlang:now() and os:timestamp() are returning wildly different results. We should start using os:timestamp() to get right time when sampling stats. But it's also curious why erlang:now is that much behind real clock.

Activity

Ascending order - Click to sort in descending order
Hide
Permalink
Thuan Nguyen added a comment -
Integrated in github-ns-server-2-0 #315 (See [http://qa.hq.northscale.net/job/github-ns-server-2-0/315/])
    use wall clock time instead of now() for stats timestamps.MB-4554 (Revision 4a6e1d422ccd889cacab47cd4cf2846594bc8350)

     Result = SUCCESS
Aliaksey Artamonau :
Files :
* src/ns_tick.erl
Show
Thuan Nguyen added a comment - Integrated in github-ns-server-2-0 #315 (See [ http://qa.hq.northscale.net/job/github-ns-server-2-0/315/ ])     use wall clock time instead of now() for stats timestamps. MB-4554 (Revision 4a6e1d422ccd889cacab47cd4cf2846594bc8350)      Result = SUCCESS Aliaksey Artamonau : Files : * src/ns_tick.erl
Hide
Permalink
Aleksey Kondratenko added a comment -
Fix for 1.8.1 and merged for 2.0
Show
Aleksey Kondratenko added a comment - Fix for 1.8.1 and merged for 2.0

People

  • Assignee:
    Aleksey Kondratenko
    Reporter:
    Aleksey Kondratenko
Vote (0)
Watch (0)

Dates

  • Created:
    Updated:
    Resolved: