[
https://issues.apache.org/jira/browse/FLINK-19995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
zhisheng updated FLINK-19995:
-----------------------------
Description:
when i add flink-sql-connector-kafka_2.11-1.12-SNAPSHOT.jar in lib, I run sql
job has an exception like picture2
!image-2020-11-05-17-35-10-103.png|width=658,height=251!
!image-2020-11-05-17-37-21-610.png|width=812,height=600!
{code:java}
[ERROR] Could not execute SQL statement. Reason:
java.lang.ClassNotFoundException:
org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer
{code}
when i add flink-connector-kafka_2.11-1.12-SNAPSHOT.jar in lib, it run has
another exception
!image-2020-11-05-17-41-01-319.png|width=841,height=318!
!image-2020-11-05-17-40-05-630.png|width=955,height=581!
{code:java}
[ERROR] Could not execute SQL statement. Reason:
java.lang.ClassNotFoundException:
org.apache.kafka.common.serialization.ByteArrayDeserializer
{code}
if i add both jar, it returm exception too
{code:java}
[ERROR] Could not execute SQL statement. Reason:
java.lang.ClassNotFoundException:
org.apache.kafka.common.serialization.ByteArrayDeserializer
{code}
ddl & sql:
{code:java}
CREATE TABLE UserBehavior (
user_id BIGINT,
item_id BIGINT,
behavior CHAR(2),
`time` BIGINT
) WITH (
'connector' = 'kafka',
'topic' = 'user_behavior',
'properties.bootstrap.servers' = 'localhost:9092',
'properties.group.id' = 'user_behavior_flink',
'format' = 'json',
'json.ignore-parse-errors' = 'true',
'scan.startup.mode' = 'earliest-offset',
'scan.topic-partition-discovery.interval' = '10000'
);
select * from UserBehavior;{code}
i found same problem at
http://apache-flink.147419.n8.nabble.com/sql-cli-sql-td7530.html
was:
when i add flink-sql-connector-kafka_2.11-1.12-SNAPSHOT.jar in lib, I run sql
job has an exception like picture2
!image-2020-11-05-17-35-10-103.png|width=658,height=251!
!image-2020-11-05-17-37-21-610.png|width=812,height=600!
{code:java}
[ERROR] Could not execute SQL statement. Reason:
java.lang.ClassNotFoundException:
org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer
{code}
when i add flink-connector-kafka_2.11-1.12-SNAPSHOT.jar in lib, it run has
another exception
!image-2020-11-05-17-41-01-319.png|width=841,height=318!
!image-2020-11-05-17-40-05-630.png|width=955,height=581!
{code:java}
[ERROR] Could not execute SQL statement. Reason:
java.lang.ClassNotFoundException:
org.apache.kafka.common.serialization.ByteArrayDeserializer
{code}
if i add both jar, it returm exception too
{code:java}
[ERROR] Could not execute SQL statement. Reason:
java.lang.ClassNotFoundException:
org.apache.kafka.common.serialization.ByteArrayDeserializer
{code}
ddl & sql:
{code:java}
CREATE TABLE UserBehavior (
user_id BIGINT,
item_id BIGINT,
behavior CHAR(2),
`time` BIGINT
) WITH (
'connector' = 'kafka',
'topic' = 'user_behavior',
'properties.bootstrap.servers' = 'localhost:9092',
'properties.group.id' = 'user_behavior_flink',
'format' = 'json',
'json.ignore-parse-errors' = 'true',
'scan.startup.mode' = 'earliest-offset',
'scan.topic-partition-discovery.interval' = '10000'
);
select * from UserBehavior;{code}
> 【Flink SQL Client】Use Flink Kafka Connector has more one exception
> ------------------------------------------------------------------
>
> Key: FLINK-19995
> URL: https://issues.apache.org/jira/browse/FLINK-19995
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Kafka, Table SQL / Client
> Affects Versions: 1.12.0
> Reporter: zhisheng
> Priority: Major
> Attachments: image-2020-11-05-17-35-10-103.png,
> image-2020-11-05-17-37-21-610.png, image-2020-11-05-17-40-05-630.png,
> image-2020-11-05-17-41-01-319.png
>
>
> when i add flink-sql-connector-kafka_2.11-1.12-SNAPSHOT.jar in lib, I run
> sql job has an exception like picture2
>
> !image-2020-11-05-17-35-10-103.png|width=658,height=251!
> !image-2020-11-05-17-37-21-610.png|width=812,height=600!
> {code:java}
> [ERROR] Could not execute SQL statement. Reason:
> java.lang.ClassNotFoundException:
> org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer
> {code}
> when i add flink-connector-kafka_2.11-1.12-SNAPSHOT.jar in lib, it run has
> another exception
>
> !image-2020-11-05-17-41-01-319.png|width=841,height=318!
> !image-2020-11-05-17-40-05-630.png|width=955,height=581!
> {code:java}
> [ERROR] Could not execute SQL statement. Reason:
> java.lang.ClassNotFoundException:
> org.apache.kafka.common.serialization.ByteArrayDeserializer
> {code}
> if i add both jar, it returm exception too
> {code:java}
> [ERROR] Could not execute SQL statement. Reason:
> java.lang.ClassNotFoundException:
> org.apache.kafka.common.serialization.ByteArrayDeserializer
> {code}
> ddl & sql:
>
> {code:java}
> CREATE TABLE UserBehavior (
> user_id BIGINT,
> item_id BIGINT,
> behavior CHAR(2),
> `time` BIGINT
> ) WITH (
> 'connector' = 'kafka',
> 'topic' = 'user_behavior',
> 'properties.bootstrap.servers' = 'localhost:9092',
> 'properties.group.id' = 'user_behavior_flink',
> 'format' = 'json',
> 'json.ignore-parse-errors' = 'true',
> 'scan.startup.mode' = 'earliest-offset',
> 'scan.topic-partition-discovery.interval' = '10000'
> );
> select * from UserBehavior;{code}
>
> i found same problem at
> http://apache-flink.147419.n8.nabble.com/sql-cli-sql-td7530.html
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