[jira] [Updated] (FLINK-11820) SimpleStringSchema handle message record which value is null

2019-05-31 Thread ASF GitHub Bot (JIRA) 


 [ 
https://issues.apache.org/jira/browse/FLINK-11820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

ASF GitHub Bot updated FLINK-11820:
---
Labels: pull-request-available  (was: )

> SimpleStringSchema handle message record which value is null
> 
>
> Key: FLINK-11820
> URL: https://issues.apache.org/jira/browse/FLINK-11820
> Project: Flink
>  Issue Type: Bug
>  Components: Connectors / Kafka
>Affects Versions: 1.7.2, 1.8.0
>Reporter: lamber-ken
>Assignee: lamber-ken
>Priority: Critical
>  Labels: pull-request-available
>
> when kafka msg queue contains some records which value is null, 
> flink-kafka-connector can't process these records.
> for example, msg queue like bellow.
> |msg|{color:#ff}null{color}|msg|msg|msg|msg|
>  for normal, use +SimpleStringSchema+ to process msg queue data
> {code:java}
> env.addSource(new FlinkKafkaConsumer010("topic", new SimpleStringSchema(), 
> properties));
> {code}
>  but, will get NullPointerException
> {code:java}
> java.lang.NullPointerException
>   at java.lang.String.(String.java:515)
>   at 
> org.apache.flink.api.common.serialization.SimpleStringSchema.deserialize(SimpleStringSchema.java:75)
>   at 
> org.apache.flink.api.common.serialization.SimpleStringSchema.deserialize(SimpleStringSchema.java:36)
> {code}
>  



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[jira] [Updated] (FLINK-11820) SimpleStringSchema handle message record which value is null

2019-05-04 Thread Yu Li (JIRA) 


 [ 
https://issues.apache.org/jira/browse/FLINK-11820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yu Li updated FLINK-11820:
--
Affects Version/s: 1.8.0
Fix Version/s: (was: 1.7.3)
   Issue Type: Bug  (was: Improvement)

> SimpleStringSchema handle message record which value is null
> 
>
> Key: FLINK-11820
> URL: https://issues.apache.org/jira/browse/FLINK-11820
> Project: Flink
>  Issue Type: Bug
>  Components: Connectors / Kafka
>Affects Versions: 1.7.2, 1.8.0
>Reporter: lamber-ken
>Assignee: lamber-ken
>Priority: Critical
>
> when kafka msg queue contains some records which value is null, 
> flink-kafka-connector can't process these records.
> for example, msg queue like bellow.
> |msg|{color:#ff}null{color}|msg|msg|msg|msg|
>  for normal, use +SimpleStringSchema+ to process msg queue data
> {code:java}
> env.addSource(new FlinkKafkaConsumer010("topic", new SimpleStringSchema(), 
> properties));
> {code}
>  but, will get NullPointerException
> {code:java}
> java.lang.NullPointerException
>   at java.lang.String.(String.java:515)
>   at 
> org.apache.flink.api.common.serialization.SimpleStringSchema.deserialize(SimpleStringSchema.java:75)
>   at 
> org.apache.flink.api.common.serialization.SimpleStringSchema.deserialize(SimpleStringSchema.java:36)
> {code}
>  



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[jira] [Updated] (FLINK-11820) SimpleStringSchema handle message record which value is null

2019-03-14 Thread lamber-ken (JIRA) 


 [ 
https://issues.apache.org/jira/browse/FLINK-11820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

lamber-ken updated FLINK-11820:
---
Summary: SimpleStringSchema handle message record which value is null  
(was: KafkaDeserializationSchemaWrapper should handle record which value is 
null)

> SimpleStringSchema handle message record which value is null
> 
>
> Key: FLINK-11820
> URL: https://issues.apache.org/jira/browse/FLINK-11820
> Project: Flink
>  Issue Type: Improvement
>  Components: Connectors / Kafka
>Affects Versions: 1.7.2
>Reporter: lamber-ken
>Assignee: lamber-ken
>Priority: Critical
> Fix For: 1.7.3
>
>
> when kafka msg queue contains some records which value is null, 
> flink-kafka-connector can't process these records.
> for example, msg queue like bellow.
> |msg|{color:#ff}null{color}|msg|msg|msg|msg|
>  for normal, use +SimpleStringSchema+ to process msg queue data
> {code:java}
> env.addSource(new FlinkKafkaConsumer010("topic", new SimpleStringSchema(), 
> properties));
> {code}
>  but, will get NullPointerException
> {code:java}
> java.lang.NullPointerException
>   at java.lang.String.(String.java:515)
>   at 
> org.apache.flink.api.common.serialization.SimpleStringSchema.deserialize(SimpleStringSchema.java:75)
>   at 
> org.apache.flink.api.common.serialization.SimpleStringSchema.deserialize(SimpleStringSchema.java:36)
> {code}
>  



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