WARN [CompactionQueue.mergeDatapoints]

[james taylor]

Hi,

We are seeing long query response times when testing our data with the OpenTSDB Gui and when I tail the opentsdb log from the node that I am running the gui on we see a ton of the following errors.

19:46:23.536 WARN  [CompactionQueue.mergeDatapoints] - Duplicate timestamp for key=[6, 0, 0, 11, 90, -70, -23, 16, 0, 0, 3, 0, 0, 41, 0, 0, 4, 0, 0, 43, 0, 0, 6, 0, 0, 17, 0, 0, 8, 0, 0, 54, 0, 0, 9, 0, 0, 62, 0, 0, 12, 0, 0, 34], ms_offset=448568, kept=[19], discarded=[0, -97]

Is this pointing to a real problem or symptom or is it benign and can be ignored?

Thanks

[james taylor]

Ok i see in the source code its just logging this message to indicate which value its keeping ....