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add support for polardbx multi binlog streams #4657

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lulu2panpan opened this issue Mar 15, 2023 · 1 comment
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add support for polardbx multi binlog streams #4657

lulu2panpan opened this issue Mar 15, 2023 · 1 comment
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enhancement
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v1.1.7

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add support for polardbx multi binlog streams
lulu2panpan added a commit to lulu2panpan/canal that referenced this issue Mar 16, 2023
@lulu2panpan
add support for polardbx multi binlog streams alibaba#4657
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lulu2panpan commented Mar 16, 2023 •
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add a new parameter named canal.instance.multi.stream.on , default value is false. each instance can has different configured value with this parameter, but when launch a docker process with run.sh, this parameter is in effect for all instances，thus you can assign multiple instances with parameter canal.destinations, assure that the instance name is same to polardbx binlog stream name, @see https://help.aliyun.com/document_detail/609184.html

Example :
sh run.sh -e canal.auto.scan=false
-e canal.destinations=group1_stream_0,group1_stream_1,group1_stream_2
-e canal.instance.master.address=127.0.0.1:3306
-e canal.instance.dbUsername=canal
-e canal.instance.dbPassword=canal
-e canal.instance.connectionCharset=UTF-8
-e canal.instance.tsdb.enable=true
-e canal.instance.gtidon=false
-e canal.instance.multi.stream.on=true \

@lulu2panpan lulu2panpan mentioned this issue Mar 16, 2023
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lulu2panpan added a commit to lulu2panpan/canal that referenced this issue Mar 17, 2023
@lulu2panpan
support auto generate instance names alibaba#4657
862d017
agapple pushed a commit that referenced this issue Mar 23, 2023
@lulu2panpan
add support for polardbx multi binlog streams (#4660)
a04a191 
* AbstractCanalInstance的subscribeChange方法，增加对AbstractEventParser的类型判断，以支持用户的自定义CanalEventParser

* MysqlEventParser对Gtid模式的处理需要考虑兼容性，支持系统平滑的从非gtid模式升级为gtid模式

* add support for polardbx multi binlog streams #4657

* support auto generate instance names #4657
@agapple agapple added this to the v1.1.7 milestone Jul 29, 2023
@agapple agapple self-assigned this Jul 29, 2023
@agapple agapple closed this as completed Jul 29, 2023
zoemak pushed a commit to zoemak/canal that referenced this issue Jan 30, 2024
@lulu2panpan @zoemak
add support for polardbx multi binlog streams (alibaba#4660)
aaa9b3e 
* AbstractCanalInstance的subscribeChange方法，增加对AbstractEventParser的类型判断，以支持用户的自定义CanalEventParser

* MysqlEventParser对Gtid模式的处理需要考虑兼容性，支持系统平滑的从非gtid模式升级为gtid模式

* add support for polardbx multi binlog streams alibaba#4657

* support auto generate instance names alibaba#4657
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