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Posted to issues@kylin.apache.org by "tom he (Jira)" <ji...@apache.org> on 2020/04/29 07:41:00 UTC

[jira] [Created] (KYLIN-4476) kylin-jdbc-2.2.0的CLOSE_WAIT缓慢增加

tom he created KYLIN-4476:
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             Summary: kylin-jdbc-2.2.0的CLOSE_WAIT缓慢增加
                 Key: KYLIN-4476
                 URL: https://issues.apache.org/jira/browse/KYLIN-4476
             Project: Kylin
          Issue Type: Bug
          Components: Driver - JDBC
    Affects Versions: v2.2.0
         Environment: centos 6.6 springboot项目
            Reporter: tom he
         Attachments: 71DE0658-A55A-43c4-8CDC-3153A4CD6736.png

1、在使用过程中发现客户端链接kylin的CLOSE_WAIT缓慢增加

2、监控几天发现运行24小时后会自动全部释放，然后慢慢增加，最高时500左右

3、模拟了下单台服务器压测1万次每次间隔1秒，CLOSE_WAIT数量没有增加

 



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