Impala socket is closed by peer

Witryna14 kwi 2016 · 1 Answer Sorted by: 1 We do a good deal of querying from outside the cluster using JDBC. While I believe it may be possible to use the Hive JDBC driver, you'll certainly need to set a proper port in your JDBC connections string, likely 21050 for … Witryna24 mar 2024 · Connection reset by peer的常见原因： 1） 服务器 的并发连接数超过了其承载量，服务器会将其中一些连接关闭； 如果知道实际连接服务器的并发客户数没有超过服务器的承载量，则有可能是中了病毒或者木马，引起网络流量异常。 可以使用netstat -an查看网络连接情况。 2）客户关掉了浏览器，而服务器还在给客户端发送数据； …

RTE:[89008] Socket closed by peer SAP Community

Witryna20 mar 2024 · Stack trace tells us that there is a connection establishment issue. Impala accept connection via this port 21050 . Could you please make sure if this open and … Witryna9 lip 2024 · I think we need to do the following for Impyla in impala.sqlalchemy.ImpalaDialect: Implement do_ping () to use internal cursor.ping () instead of using SELECT 1 Implement is_disconnect () to identify if this is a disconnect event. For example, is HiveServer2Error always indicates a disconnect? Any others? … chronic brain parenchymal volume loss https://rhbusinessconsulting.com

Unable to connect to Impala through Java app using Impala JDBC …

Witryna10 sty 2024 · Unable to connect to Impala through Java app using Impala JDBC Driver. I am trying to connect to impala and do a simple select query using JdbcTemplate (). I … Witryna14 lis 2024 · 首先我使用的DBeaver版本是 21.2.4 中文版 DBeaver手动添加驱动也可以参考这个案例 我将问题的解决方法放到最前面，详细的解决过程放在了最后，感兴趣的可以看完 解决方法： 1.添加Impala驱动：数据库>>驱动管理器>>新建 驱动名称： Cloudera Impala 类名： com.clo Witryna3 wrz 2024 · 异常现象： jdbc报socket is closed by peer 异常原因： impala的jdbc连接只能保持连接时的底层存储快照，如果使用连接池，那么当impala底层数据存储更改 … chronic breakdown of cartilage in the joints

impala jdbc连接异常 socket is closed by peer_田野里的雨的博客 …

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Impala socket is closed by peer

Unable to connect to Impala through Java app using Impala JDBC …

Witryna24 wrz 2024 · Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about Teams Witryna25 sie 2016 · 版权声明：本文为博主原创文章，遵循 cc 4.0 by-sa 版权协议，转载请附上原文出处链接和本声明。

Impala socket is closed by peer

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Witryna13 sie 2016 · 在一个有关socket的程序中，客户端出现了 socket is closed异常，我百思不得其解，并没有关闭socket啊。下面首先来分析一下这个异常出现的原因：该异常在客户端和服务器均可能发生。异常的原因是己方主动关闭了连接后（调用了Socket的close方法）再对网络连接进行读写操作。

Witryna24 cze 2016 · Update: I managed to connect. The one thing I did was to add the SSL certificates I had on my .pem file directly to the "certificate store" used by Java. WitrynaTroubleshooting Impala. Troubleshooting for Impala requires being able to diagnose and debug problems with performance, network connectivity, out-of-memory conditions, …

Witryna23 cze 2024 · 1 Answer. After the Impala restart, my web project encountered the same problem. Set the connection pool to release all connections when it is idle, and let the next query re apply for connection. At this time, this problem will not occur. WitrynaThe only supported method to reestablish the pool connections in the GIS Release 3.1 is to restart the GIS application. For that reason, the database should never be shut …

Witryna9 lis 2024 · 我再用直接创建连接Impala 报的错，请大神们看看 ... Socket is closed by peer. ... 我首先检查了是否真的被我close了，经确认，并没有。 然后往上各种搜，最终发现是与服务端协议不同导致的，报错的代码是缺少下方红框中的代码，加上后就可以调通了。 Thrift java.net.

Witryna14 mar 2024 · Server version: impalad version 2.6.0-cdh5.8.4 RELEASE (build 207450616f75adbe082a4c2e1145a2384da83fa6) . I - 52149 chronic bronchitis barrel chestWitryna"Socket closed" error when connecting with Impala ODBC driver Kerberos authentication works only with Impala ODBC driver when "AuthenticationMethod=1" … chronic bronchitis and cyanosisWitryna30 mar 2024 · Socket closed by remote peer means the Server closed the Connection. Please make sure the server can be accessed and Username or Password is correct. … chronic bronchitis and feverWitryna27 kwi 2016 · thrift.transport.TTransportException BIG DATA EXTENSIONS. Sorry I haven't found the big data subfolder. We encounter a problem with the hive connector (same behaviour with the database connector with hive JDBC). We work with windows 7 and a cluster built on Cloudera 5.4. I you let your connection inactive for a short … chronic bronchitis antibiotic recommendationsWitryna"socket is closed by peer"是一种常见的网络错误，通常表明客户端与服务器之间的连接已被服务器关闭。在Impala中，这可能是由于以下原因之一导致的： Impala集群中的某 … chronic bronchitis and sleep apneaWitryna0. I create a class SecureImpalaDataSource that extends DriverManagerDataSource, and use UserGroupInformation.doAs () to get a Connection to impala with keytab file. … chronic bronchitis and smokingWitryna30 sie 2024 · We are trying to connect to a Cloudera Impala data source but can't logon to the datasource.Driver (downloaded from Cloudera Homepage): ClouderaImpala_J … chronic bronchitis cyanosis