Major Description
From Tom Green...
When specifying a 'scale' for cbhealthchecker, an incorrect set of timestamps are reported in the results json.
Specifically, after running each of these cbhealthchecker commands:
/opt/couchbase/bin/cbhealthchecker -c 172.16.0.96:8091 -b default -j -u Administrator -p password -s minute
/opt/couchbase/bin/cbhealthchecker -c 172.16.0.96:8091 -b default -j -u Administrator -p password -s hour
/opt/couchbase/bin/cbhealthchecker -c 172.16.0.96:8091 -b default -j -u Administrator -p password -s day
Then referring to the following data in the generated JSON:
object->buckets_summary->op->samples->timestamps
and
object->scale
Regardless of whether the scale is set to 'minute','hour','day' etc the gap between each of the timestamps is 66 minutes and 40 seconds.
The expected result is that the timestamps should vary as the scale is changed.
E.g. every second for scale minute, every 15 seconds for scale hour etc
Results data:
These were generated by running the above commands and taking the unix timestamp for each of the first few results and converting to human readable time. Regardless of scale, the time gap remains same.
DAY SCALE
vagrant@precise64:~$ date -d @1391426444000
Wed Jul 19 17:33:20 UTC 46062
vagrant@precise64:~$ date -d @1391426448000
Wed Jul 19 18:40:00 UTC 46062
vagrant@precise64:~$ date -d @1391426452000
Wed Jul 19 19:46:40 UTC 46062
vagrant@precise64:~$ date -d @1391426456000
Wed Jul 19 20:53:20 UTC 46062
vagrant@precise64:~$ date -d @1391426460000
Wed Jul 19 22:00:00 UTC 46062
HOUR scale
vagrant@precise64:~$ date -d @1391425592000
Sun Jul 9 20:53:20 UTC 46062
vagrant@precise64:~$ date -d @1391425596000
Sun Jul 9 22:00:00 UTC 46062
vagrant@precise64:~$ date -d @1391425600000
Sun Jul 9 23:06:40 UTC 46062
vagrant@precise64:~$ date -d @1391425604000
Mon Jul 10 00:13:20 UTC 46062
vagrant@precise64:~$ date -d @1391425608000
Mon Jul 10 01:20:00 UTC 46062
vagrant@precise64:~$
MINUTE SCALE
vagrant@precise64:~$ date -d @1391426632000
Fri Jul 21 21:46:40 UTC 46062
vagrant@precise64:~$ date -d @1391426636000
Fri Jul 21 22:53:20 UTC 46062
vagrant@precise64:~$ date -d @1391426640000
Sat Jul 22 00:00:00 UTC 46062
vagrant@precise64:~$ date -d @1391426644000
Sat Jul 22 01:06:40 UTC 46062
vagrant@precise64:~$ date -d @1391426648000
Sat Jul 22 02:13:20 UTC 46062
Cheers,
Tom