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Added last_fullsync_completed stat tracking. #642

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Merged
merged 1 commit into from
Dec 19, 2014
Merged

Added last_fullsync_completed stat tracking. #642

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10 changes: 9 additions & 1 deletion src/riak_repl2_fscoordinator.erl
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Original file line number Diff line number Diff line change
Expand Up @@ -74,6 +74,7 @@
fullsyncs_completed = 0,
fullsync_start_time = undefined,
last_fullsync_duration = undefined,
last_fullsync_completed = undefined,
stat_cache = #stat_cache{}
}).

Expand Down Expand Up @@ -249,6 +250,11 @@ handle_call(status, _From, State = #state{socket=Socket}) ->
undefined -> undefined;
_N -> calendar:gregorian_seconds_to_datetime(State#state.fullsync_start_time)
end,
FinishTime =
case State#state.last_fullsync_completed of
undefined -> undefined;
LastFSCompleted -> calendar:gregorian_seconds_to_datetime(LastFSCompleted)
end,
SelfStats = [
{cluster, State#state.other_cluster},
{queued, queue:len(State#state.partition_queue)},
Expand All @@ -264,6 +270,7 @@ handle_call(status, _From, State = #state{socket=Socket}) ->
{fullsyncs_completed, State#state.fullsyncs_completed},
{last_fullsync_started, StartTime},
{last_fullsync_duration, State#state.last_fullsync_duration},
{last_fullsync_completed, FinishTime},
{fullsync_suggested,
nodeset_to_string_list(State#state.dirty_nodes)},
{fullsync_suggested_during_fs,
Expand Down Expand Up @@ -922,7 +929,8 @@ maybe_complete_fullsync(Running, State) ->
{noreply, State2#state{running_sources = Running,
fullsyncs_completed = TotalFullsyncs,
fullsync_start_time = undefined,
last_fullsync_duration=ElapsedSeconds
last_fullsync_duration=ElapsedSeconds,
last_fullsync_completed = Finish
}};
_ ->
% there's something waiting for a response.
Expand Down