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From "Randall Hauch (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (KAFKA-5798) Couldnt connect to mysql using mysql.jdbc driver
Date Sat, 09 Sep 2017 14:24:00 GMT

     [ https://issues.apache.org/jira/browse/KAFKA-5798?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Randall Hauch resolved KAFKA-5798.
----------------------------------
    Resolution: Invalid

Closing as invalid, since this involves connectors that are not part of Apache Kafka.

> Couldnt connect to mysql using mysql.jdbc driver
> ------------------------------------------------
>
>                 Key: KAFKA-5798
>                 URL: https://issues.apache.org/jira/browse/KAFKA-5798
>             Project: Kafka
>          Issue Type: Bug
>          Components: KafkaConnect
>    Affects Versions: 0.10.0.1
>         Environment: Ubuntu
>            Reporter: Bubesh Shankar Govindarajan
>
> Am a beginner to both java and kafka, trying to connect kafka and mysql to stream data
from mysql database and consume it via kafka consumers. 
> I have downloaded the confluent 3.3.0 from the below link 
> https://www.confluent.io/download/
> I am using - *confluent-3.3.0*
> *+Java version :+*
> $ java -version
> openjdk version "9-Ubuntu"
> OpenJDK Runtime Environment (build 9-Ubuntu+0-9b161-1)
> OpenJDK Server VM (build 9-Ubuntu+0-9b161-1, mixed mode)
> Mysql JDBC driver: *com.mysql.jdbc_5.1.5.jar*
> I have started the zookeeper and kafka server  using the below commands
> * zookeeper-server-start /home/bubesh/Kafka/confluent-3.3.0/etc/kafka/zookeeper.properties
> * kafka-server-start /home/bubesh/Kafka/confluent-3.3.0/etc/kafka/server.properties
> *+I have used the below command to invoke kafka-connect - to connect to mysql via jdbc
driver:+*
> connect-standalone /home/bubesh/Kafka/confluent-3.3.0/etc/schema-registry/connect-avro-standalone.properties
/home/bubesh/Kafka/confluent-3.3.0/etc/kafka-connect-jdbc/source-quickstart-mysql.properties
> *+My CLASSPATH variable has: +*
> /home/bubesh/JDBCDriver/com.mysql.jdbc_5.1.5.jar::/home/bubesh/Kafka/confluent-3.3.0/share/java/kafka/*:/home/bubesh/Kafka/confluent-3.3.0/share/java/confluent-common/*:/home/bubesh/Kafka/confluent-3.3.0/share/java/kafka-serde-tools/*:/home/bubesh/Kafka/confluent-3.3.0/share/java/kafka-connect-elasticsearch/*:/home/bubesh/Kafka/confluent-3.3.0/share/java/kafka-connect-hdfs/*:/home/bubesh/Kafka/confluent-3.3.0/share/java/kafka-connect-jdbc/*:/home/bubesh/Kafka/confluent-3.3.0/share/java/kafka-connect-s3/*:/home/bubesh/Kafka/confluent-3.3.0/share/java/kafka-connect-storage-common/*
> *+Error while running the command:+*
> Error: Config file not found: /usr/lib/jvm/java-9-openjdk-i386/conf/management/management.properties
> *+connect-avro-standalone.properties:+*
> bootstrap.servers=localhost:9092
> key.converter=io.confluent.connect.avro.AvroConverter
> key.converter.schema.registry.url=http://localhost:8081
> value.converter=io.confluent.connect.avro.AvroConverter
> value.converter.schema.registry.url=http://localhost:8081
> internal.key.converter=org.apache.kafka.connect.json.JsonConverter
> internal.value.converter=org.apache.kafka.connect.json.JsonConverter
> internal.key.converter.schemas.enable=false
> internal.value.converter.schemas.enable=false
> offset.storage.file.filename=/tmp/connect.offsets
> I use a VMware with Ubuntu installed in it and my MySQL sever is installed in my host
machine. I have also connected to this 
> *+ipconfig of the host:+*
>  Connection-specific DNS Suffix  . : home
>    Link-local IPv6 Address . . . . . : fe80::c81:5928:4ee6:5a2d%9
>    IPv4 Address. . . . . . . . . . . : 192.168.1.10
>    Subnet Mask . . . . . . . . . . . : 255.255.255.0
>    Default Gateway . . . . . . . . . : 192.168.1.1
> *+source-quickstart-mysql.properties:+*
> name=mysql-whitelist-timestamp-source
> connector.class=io.confluent.connect.jdbc.JdbcSourceConnector
> tasks.max=1
> connection.url=jdbc:mysql://192.168.1.10:3306/sandbox?user=bubesh&amp;password=bubesh21
> query=SELECT * from temp1
> mode=incrementing
> incrementing.column.name=c1
> topic.prefix=mysql-test-topic1



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