Re: Regarding Beam Slack Channel

2017-01-23 Thread Xu Mingmin
Thank you @Amit Sent from my iPhone > On Jan 23, 2017, at 12:08 PM, Amit Sela <amitsel...@gmail.com> wrote: > > Done. Welcome! > >> On Mon, Jan 23, 2017 at 10:03 PM Xu Mingmin <mmxu1...@gmail.com> wrote: >> can anyone add me to the channel as well? Tha

Re: Streaming job with Kafka on SparkRunner

2017-01-21 Thread Xu Mingmin
> <https://issues.apache.org/jira/browse/BEAM-1294>. > > Amit. > > On Sat, Jan 21, 2017 at 10:41 PM Xu Mingmin <mmxu1...@gmail.com> wrote: > > Thanks @Amit for the detailed design doc, that helps a lot to understand > how it works in the backend. > > I t

Re: Streaming job with Kafka on SparkRunner

2017-01-21 Thread Xu Mingmin
, since your pipeline only reads/writes and doesn't > apply any time-consuming computations or shuffles, you could increase the > read time percentage ("--readTimePercentage": (0, 1) defaults to 0.1). > > Let me know if this helps. > > Amit > > On Sat, Jan 21, 2017 at 12:0

Re: Streaming job with Kafka on SparkRunner

2017-01-20 Thread Xu Mingmin
machine can provide instead of > the default 4 set in SparkPipelineOptions. > If resources are indeed the problem you could also try increasing the > batch interval (--batchIntervalMillis) (default: 1000) and even bounding > the records read in each microbatch ("--maxRecordsPerBat

Re: Streaming job with Kafka on SparkRunner

2017-01-20 Thread Xu Mingmin
ngListenerBus has already stopped". > > Are you running in local-mode ("local[*]") ? or over YARN ? > Any specific options you're using ? > Would you mind trying the Beam Snapshot ? 0.5.0-SNAPSHOT > > Amit. > > On Fri, Jan 20, 2017 at 9:20 PM Xu Mingmin &