Bowen Li created FLINK-7600: ------------------------------- Summary: shorten delay of KinesisProducerConfiguration.setCredentialsRefreshDelay() to avoid updateCredentials Exception Key: FLINK-7600 URL: https://issues.apache.org/jira/browse/FLINK-7600 Project: Flink Issue Type: Bug Components: Kinesis Connector Affects Versions: 1.3.2 Reporter: Bowen Li Assignee: Bowen Li Priority: Minor Fix For: 1.4.0, 1.3.3
we saw the following warning in Flink log: {code:java} 2017-08-11 02:33:24,473 WARN org.apache.flink.kinesis.shaded.com.amazonaws.services.kinesis.producer.Daemon - Exception during updateCredentials java.lang.InterruptedException: sleep interrupted at java.lang.Thread.sleep(Native Method) at org.apache.flink.kinesis.shaded.com.amazonaws.services.kinesis.producer.Daemon$5.run(Daemon.java:316) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) {code} According to discussion in https://github.com/awslabs/amazon-kinesis-producer/issues/10, setting the delay to 100 will fix this issue -- This message was sent by Atlassian JIRA (v6.4.14#64029)