[ https://issues.apache.org/jira/browse/FLINK-12979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Timo Walther closed FLINK-12979.
--------------------------------
Fix Version/s: 1.10.0
Resolution: Fixed
Fixed in 1.10.0: ff249bce3dd4ef61518fb1e647e31e8f85640b61
> Sending data to kafka with CsvRowSerializationSchema always adding a "\n", "\r","\r\n"
at the end of the message
> ----------------------------------------------------------------------------------------------------------------
>
> Key: FLINK-12979
> URL: https://issues.apache.org/jira/browse/FLINK-12979
> Project: Flink
> Issue Type: Bug
> Components: API / Type Serialization System
> Affects Versions: 1.8.0, 1.8.1, 1.8.2, 1.9.0, 2.0.0
> Reporter: chaiyongqiang
> Assignee: Hugo Da Cruz Louro
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.10.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> When sending data to kafka using CsvRowSerializationSchema, the CsvRowSerializationSchema#serialize
method helps generating value for KafkaRecord, which will call CsvEncoder#endRow and in
which a _cfgLineSeparator will be added at the end of KafkaRecord.value.
> But For CsvRowSerializationSchema#Builder , when you calling the mothod setLineDelimiter
only "\n","\r","\r\n" could be used as the parameter.
> It's not friendly when you want to send a message "123,pingpong,21:00" to kafka but kafka
receives a message "123,pingpong,21:00\r\n".
> I'm not sure about the reason for limitting the lineDelimiter to "\n","\r","\r\n" ？
In previous version and jackson-databind, there's no limits on lineDelimiter.
> But at least it should let the application developer to set LineDelimiter with "".
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
|