Till Rohrmann created FLINK-3682: ------------------------------------ Summary: CEP operator does not set the processing timestamp correctly Key: FLINK-3682 URL: https://issues.apache.org/jira/browse/FLINK-3682 Project: Flink Issue Type: Bug Components: CEP Affects Versions: 1.0.0 Reporter: Till Rohrmann Assignee: Till Rohrmann Fix For: 1.1.0, 1.0.1
In the wake of reworking the timestamp assignment where the processing timestamp has to be set now by the {{StreamOperator}}, the CEP operators have not been adapted. This causes that the timestamp value assigned to the {{StreamRecord}} is used. In case of processing time this is {{Long.MIN_VALUE}}. In combination with a CEP time window, this can lead to an underflow in the NFA where the window time is subtracted from the current timestamp value. -- This message was sent by Atlassian JIRA (v6.3.4#6332)