Re: Understand Samza default metrics

Thanks guys. This is really helpful! I assume we have a plan to publish these docs on the samza wiki. -David On Wed, Feb 24, 2016 at 10:34 AM, Xinyu Liu wrote: > Thanks, Shadi. The doc is really useful! > > @Milinda: thanks for pointing it out. Process-calls includes both > process-envelopes an

Re: Understand Samza default metrics

Thanks, Shadi. The doc is really useful! @Milinda: thanks for pointing it out. Process-calls includes both process-envelopes and process-null-envelopes, so it should be process-envelopes in David's example. Thanks, Xinyu On Wed, Feb 24, 2016 at 9:52 AM, Abdollahian Noghabi, Shadi < abdol...@illi

Re: Understand Samza default metrics

I have attached the document to SAMZA-702. On Feb 24, 2016, at 9:33 AM, Milinda Pathirage mailto:mpath...@umail.iu.edu>> wrote: Hi Shadi, Attachment is not there in your mail. I think mailing list dropped the attachment. IMHO, we should create

Re: Understand Samza default metrics

Hi Shadi, Attachment is not there in your mail. I think mailing list dropped the attachment. IMHO, we should create a JIRA issue and attach the doc to the issue so that we can move it to Samza docs. On Wed, Feb 24, 2016 at 12:27 PM, Abdollahian Noghabi, Shadi < abdol...@illinois.edu> wrote: > I

Re: Understand Samza default metrics

Not sure if this mail server strips attachments. Could you upload the doc to jira and link it here? On Wednesday, February 24, 2016, Abdollahian Noghabi, Shadi < abdol...@illinois.edu> wrote: > I have a document with some of the metrics. I had gathered these around > last summer, so they may be o

Re: Understand Samza default metrics

I have a document with some of the metrics. I had gathered these around last summer, so they may be out-of-date. I have attached the document to this email. Hope it can help. > On Feb 24, 2016, at 7:10 AM, Milinda Pathirage wrote: > > Hi David and Xinyu, > > If you want to get the number o

Re: Understand Samza default metrics

Hi David and Xinyu, If you want to get the number of messages processed, "process-envelopes" is the correct metrics. "process-calls" gives measure the number of times RunLoop#process method is called. So "process-calls" get updated even without processing any messages (This happens when no new mes

Re: Understand Samza default metrics

Hi, David, I didn't find a wiki page that contains the descriptions of all Samza metrics. You can find the basic metrics by googling the following classes: SamzaContainerMetrics, TaskInstanceMetrics, SystemConsumersMetrics and SystemProducersMetrics. For your example, you can use the "process-call