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Posted to dev@brpc.apache.org by GitBox <gi...@apache.org> on 2021/05/14 10:35:37 UTC
[GitHub] [incubator-brpc] fuzhufang opened a new issue #1404: 请问brpc有在bthread使用的mysqlclient 吗?
fuzhufang opened a new issue #1404:
URL: https://github.com/apache/incubator-brpc/issues/1404
请问brpc 有类似 redis-cli 的 mysqlclient 吗? 或者未来会提供? mysql 应用非常广泛, 如果 brpc 添加能在 bthread 使用的 mysqlclient 将会更好.
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[GitHub] [incubator-brpc] luobuda edited a comment on issue #1404: 请问brpc有在bthread使用的mysqlclient 吗?
Posted by GitBox <gi...@apache.org>.
luobuda edited a comment on issue #1404:
URL: https://github.com/apache/incubator-brpc/issues/1404#issuecomment-845655979
还有需要配置文件，可以参考https://gist.github.com/luobuda/3d7f9cd4ca187a6e27f507f210449a2d
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[GitHub] [incubator-brpc] lgqss commented on issue #1404: 请问brpc有在bthread使用的mysqlclient 吗?
Posted by GitBox <gi...@apache.org>.
lgqss commented on issue #1404:
URL: https://github.com/apache/incubator-brpc/issues/1404#issuecomment-845635357
需要注意的就是在bthread中使用会切pthread，所以不能使用pthread local，连接数配置需要考虑并发请求数，而不是ptrhead数
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[GitHub] [incubator-brpc] fuzhufang commented on issue #1404: 请问brpc有在bthread使用的mysqlclient 吗?
Posted by GitBox <gi...@apache.org>.
fuzhufang commented on issue #1404:
URL: https://github.com/apache/incubator-brpc/issues/1404#issuecomment-845614816
非常感谢您的指点. 同是百度开源, 就是说 baikal-client 是可以使用在 bthread 里的, 对吧? 请问使用上是否有些值得注意的地方呢?
> baikalDB开源了一个，欢迎交流使用：https://github.com/baidu/BaikalDB/tree/master/baikal-client
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[GitHub] [incubator-brpc] luobuda commented on issue #1404: 请问brpc有在bthread使用的mysqlclient 吗?
Posted by GitBox <gi...@apache.org>.
luobuda commented on issue #1404:
URL: https://github.com/apache/incubator-brpc/issues/1404#issuecomment-845655979
还有需要配置文件，可以参考https://gist.github.com/luobuda/89ce73f3c9fb2ed3d5e215ee39783107
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[GitHub] [incubator-brpc] luobuda commented on issue #1404: 请问brpc有在bthread使用的mysqlclient 吗?
Posted by GitBox <gi...@apache.org>.
luobuda commented on issue #1404:
URL: https://github.com/apache/incubator-brpc/issues/1404#issuecomment-851778255
> > 需要注意的就是在bthread中使用会切pthread，所以不能使用pthread local，连接数配置需要考虑并发请求数，而不是ptrhead数
>
> 请问 “连接数配置需要考虑并发请求数，而不是ptrhead数” 是什么意思呢？指的是 https://gist.github.com/luobuda/3d7f9cd4ca187a6e27f507f210449a2d 这里面的 ：
>
> ```
> #每个connectionpool中的连接数
> connection_num: 3
> #每个实例最大的连接数
> max_connection_per_instance:5
> ```
>
> 这些吗？
这两个配置是对单个mysql实例来说的，“连接数配置需要考虑并发请求数，而不是ptrhead数” 其实说的链接数：pthread=M:N这种关系，baikal-client用的libmariadb异步接口
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[GitHub] [incubator-brpc] fuzhufang edited a comment on issue #1404: 请问brpc有在bthread使用的mysqlclient 吗?
Posted by GitBox <gi...@apache.org>.
fuzhufang edited a comment on issue #1404:
URL: https://github.com/apache/incubator-brpc/issues/1404#issuecomment-845614816
非常感谢您的指点. 同是百度开源, 就是说 baikal-client 是可以使用在 bthread 里的, 我在baikal-client代码里是看到有bthread命名的代码, 请问使用上是否有些值得注意的地方呢?
> baikalDB开源了一个，欢迎交流使用：https://github.com/baidu/BaikalDB/tree/master/baikal-client
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[GitHub] [incubator-brpc] mapleFU commented on issue #1404: 请问brpc有在bthread使用的mysqlclient 吗?
Posted by GitBox <gi...@apache.org>.
mapleFU commented on issue #1404:
URL: https://github.com/apache/incubator-brpc/issues/1404#issuecomment-851578301
> 需要注意的就是在bthread中使用会切pthread，所以不能使用pthread local，连接数配置需要考虑并发请求数，而不是ptrhead数
请问 “连接数配置需要考虑并发请求数，而不是ptrhead数” 是什么意思呢？指的是 https://gist.github.com/luobuda/3d7f9cd4ca187a6e27f507f210449a2d 这里面的 ：
```
#每个connectionpool中的连接数
connection_num: 3
#每个实例最大的连接数
max_connection_per_instance:5
```
这些吗？
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[GitHub] [incubator-brpc] luobuda commented on issue #1404: 请问brpc有在bthread使用的mysqlclient 吗?
Posted by GitBox <gi...@apache.org>.
luobuda commented on issue #1404:
URL: https://github.com/apache/incubator-brpc/issues/1404#issuecomment-842783075
baikalDB开源了一个，欢迎交流使用：https://github.com/baidu/BaikalDB/tree/master/baikal-client
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