[ https://issues.apache.org/jira/browse/FLINK-35089?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xintong Song closed FLINK-35089. -------------------------------- Fix Version/s: 1.20.0 1.19.1 Resolution: Fixed - master (1.20): 7a90a05e82ddfb3438e611d44fd329858255de6b - release-1.19: a2c3d27f5dced2ba73307e8230cd07a11b26c401 > Two input AbstractStreamOperator may throw NPE when receiving RecordAttributes > ------------------------------------------------------------------------------ > > Key: FLINK-35089 > URL: https://issues.apache.org/jira/browse/FLINK-35089 > Project: Flink > Issue Type: Bug > Components: Runtime / Task > Affects Versions: 1.19.0 > Reporter: Xuannan Su > Assignee: Xuannan Su > Priority: Major > Labels: pull-request-available > Fix For: 1.20.0, 1.19.1 > > > Currently the `lastRecordAttributes1` and `lastRecordAttributes2` in the > `AbstractStreamOperator` are transient. The two fields will be null when it > is deserialized in TaskManager, which may cause an NPE. > To fix it, we will initialize the two fields in the {{setup}} method. > -- This message was sent by Atlassian Jira (v8.20.10#820010)