kafka-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (KAFKA-6413) ReassignPartitionsCommand#parsePartitionReassignmentData() should give better error message when JSON is malformed
Date Mon, 01 Jan 2018 14:51:02 GMT
Ted Yu created KAFKA-6413:
-----------------------------

             Summary: ReassignPartitionsCommand#parsePartitionReassignmentData() should give
better error message when JSON is malformed
                 Key: KAFKA-6413
                 URL: https://issues.apache.org/jira/browse/KAFKA-6413
             Project: Kafka
          Issue Type: Improvement
            Reporter: Ted Yu
            Priority: Minor


In this thread: http://search-hadoop.com/m/Kafka/uyzND1J9Hizcxo0X?subj=Partition+reassignment+data+file+is+empty
, Allen gave an example JSON string with extra comma where partitionsToBeReassigned returned
by ReassignPartitionsCommand#parsePartitionReassignmentData() was empty.

I tried the following example where a right bracket is removed:
{code}
    val (partitionsToBeReassigned, replicaAssignment) = ReassignPartitionsCommand.parsePartitionReassignmentData(
        "{\"version\":1,\"partitions\":[{\"topic\":\"metrics\",\"partition\":0,\"replicas\":[1,2]},{\"topic\":\"metrics\",\"partition\":1,\"replicas\":[2,3]},}");
{code}
The returned partitionsToBeReassigned is empty.

The parser should give better error message for malformed JSON string.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message