[jira] [Created] (FLINK-17573) There is duplicate source data in ProcessWindowFunction
Tammy zhang created FLINK-17573: --- Summary: There is duplicate source data in ProcessWindowFunction Key: FLINK-17573 URL: https://issues.apache.org/jira/browse/FLINK-17573 Project: Flink Issue Type: Bug Reporter: Tammy zhang i consumed kafka topic data, and keyby the stream, then use a ProcessWindowFunction in this keyedStream, and a strange phenomenon appeared, the process function's sourceData become duplicated, like: Input Data iterator:[H2update 623.0 2020-05-08 15:19:25.14, H2update 297.0 2020-05-08 15:19:28.501, H2update 832.0 2020-05-08 15:19:29.415] data iterator end-- Input Data iterator:[H1400 59.0 2020-05-08 15:19:07.087, H1400 83.0 2020-05-08 15:19:09.521] data iterator end-- Input Data iterator:[H2insert 455.0 2020-05-08 15:19:23.066, H2insert 910.0 2020-05-08 15:19:23.955, H2insert 614.0 2020-05-08 15:19:24.397, H2insert 556.0 2020-05-08 15:19:27.389, H2insert 922.0 2020-05-08 15:19:27.761, H2insert 165.0 2020-05-08 15:19:28.26] data iterator end-- Input Data iterator:[H1400 59.0 2020-05-08 15:19:07.087, H1400 83.0 2020-05-08 15:19:09.521] data iterator end-- Input Data iterator:[H2update 623.0 2020-05-08 15:19:25.14, H2update 297.0 2020-05-08 15:19:28.501, H2update 832.0 2020-05-08 15:19:29.415] data iterator end-- Input Data iterator:[H2insert 455.0 2020-05-08 15:19:23.066, H2insert 910.0 2020-05-08 15:19:23.955, H2insert 614.0 2020-05-08 15:19:24.397, H2insert 556.0 2020-05-08 15:19:27.389, H2insert 922.0 2020-05-08 15:19:27.761, H2insert 165.0 2020-05-08 15:19:28.26] data iterator end-- I can ensure that there is no duplication of kafka data, Could you help me point out where the problem is, thanks a lot -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (FLINK-17556) FATAL: Thread 'flink-metrics-akka.remote.default-remote-dispatcher-3' produced an uncaught exception. Stopping the process... java.lang.OutOfMemoryError: Direct buffer m
Tammy zhang created FLINK-17556: --- Summary: FATAL: Thread 'flink-metrics-akka.remote.default-remote-dispatcher-3' produced an uncaught exception. Stopping the process... java.lang.OutOfMemoryError: Direct buffer memory Key: FLINK-17556 URL: https://issues.apache.org/jira/browse/FLINK-17556 Project: Flink Issue Type: Bug Reporter: Tammy zhang My job consumes the data in kafka and then processes the data. After the job lasts for a while, the following error appears: ERROR org.apache.flink.runtime.util.FatalExitExceptionHandler - FATAL: Thread 'flink-metrics-akka.remote.default-remote-dispatcher-3' produced an uncaught exception. Stopping the process... java.lang.OutOfMemoryError: Direct buffer memory i have set the "max.poll.records" propertity is "250", and it does not work. -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Created] (FLINK-17250) interface akka.event.LoggingFilter is not assignable from class akka.event.slf4j.Slf4jLoggingFilter
Tammy zhang created FLINK-17250: --- Summary: interface akka.event.LoggingFilter is not assignable from class akka.event.slf4j.Slf4jLoggingFilter Key: FLINK-17250 URL: https://issues.apache.org/jira/browse/FLINK-17250 Project: Flink Issue Type: Bug Affects Versions: 1.10.0 Reporter: Tammy zhang when i run a job in flink cluster, a exception is occured: interface akka.event.LoggingFilter is not assignable from class akka.event.slf4j.Slf4jLoggingFilter,that job can operation sucessfully in idea, but when i package it to jar, the jar throw the exception,i do not know what is happened, pelaese fix it as quickly as possible,thanks -- This message was sent by Atlassian Jira (v8.3.4#803005)
