Re: [jira] [Created] (FLINK-9298) setup_quickstart hanging

2018-05-04 Thread Chesnay Schepler
According to the logs the job was submitted successfully and is running. Please verify that the server you're connecting to is actually sending data. On 04.05.2018 22:44, Alex Chen (JIRA) wrote: Alex Chen created FLINK-9298: Summary: setup_quickst

Re: Confusing error message in MemCheckpointStreamFactory with large state size?

2018-05-04 Thread Ken Krugler
> On May 3, 2018, at 9:06 PM, Rong Rong wrote: > > Agree it is definitely not intuitive trying to figure out what to do based > on this message. > I think the message should be changed to "please consider increasing > maximum permitted memory size, increase task manager parallelism, or using > a

[jira] [Created] (FLINK-9300) Improve error message when in-memory state is too large

2018-05-04 Thread Ken Krugler (JIRA)
Ken Krugler created FLINK-9300: -- Summary: Improve error message when in-memory state is too large Key: FLINK-9300 URL: https://issues.apache.org/jira/browse/FLINK-9300 Project: Flink Issue Type:

[jira] [Created] (FLINK-9299) ProcessWindowFunction documentation Java examples have errors

2018-05-04 Thread Ken Krugler (JIRA)
Ken Krugler created FLINK-9299: -- Summary: ProcessWindowFunction documentation Java examples have errors Key: FLINK-9299 URL: https://issues.apache.org/jira/browse/FLINK-9299 Project: Flink Issu

[jira] [Created] (FLINK-9298) setup_quickstart hanging

2018-05-04 Thread Alex Chen (JIRA)
Alex Chen created FLINK-9298: Summary: setup_quickstart hanging Key: FLINK-9298 URL: https://issues.apache.org/jira/browse/FLINK-9298 Project: Flink Issue Type: Bug Reporter: Alex Che

Support more intelligent function lookup in FunctionCatalog for UDF

2018-05-04 Thread Rong Rong
Hi, We have been looking into more intelligent UDF supports such as creating a better type inference module to infer automatically composite data types[1]. One most comment pain point we have are some use cases where users would like to re-use a rather generic UDF, for example: public List eval(

[jira] [Created] (FLINK-9297) Make size of JobManager's ioExecutor configurable

2018-05-04 Thread Jelmer Kuperus (JIRA)
Jelmer Kuperus created FLINK-9297: - Summary: Make size of JobManager's ioExecutor configurable Key: FLINK-9297 URL: https://issues.apache.org/jira/browse/FLINK-9297 Project: Flink Issue Type:

[jira] [Created] (FLINK-9296) Support distinct aggregation on non-windowed grouped streaming tables

2018-05-04 Thread Fabian Hueske (JIRA)
Fabian Hueske created FLINK-9296: Summary: Support distinct aggregation on non-windowed grouped streaming tables Key: FLINK-9296 URL: https://issues.apache.org/jira/browse/FLINK-9296 Project: Flink

Re: Flink consuming more memory than expected

2018-05-04 Thread Fabian Hueske
Hi, There are a few JIRA tickets that address this problem [1] [2]. Summary: The best execution strategy depends on the amount of data / window configuration. Best, Fabian [1] https://issues.apache.org/jira/browse/FLINK-7001 [2] https://issues.apache.org/jira/browse/FLINK-5387 2018-05-04 7:22