Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.
And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.
Remote connectivity issue
See original GitHub issuenew ClickHouseDataSource("jdbc:clickhouse://clickhouse:8123").getConnection().createStatement();
When trying to connect like this, I get the following error
Exception in thread "main" ru.yandex.clickhouse.except.ClickHouseException: ClickHouse exception, code: 210, host: clickhouse, port: 8123; Connect to clickhouse:8123 [clickhouse/40.78.***.***] failed: connect timed out at ru.yandex.clickhouse.except.ClickHouseExceptionSpecifier.specify(ClickHouseExceptionSpecifier.java:42) at ru.yandex.clickhouse.except.ClickHouseExceptionSpecifier.specify(ClickHouseExceptionSpecifier.java:23) at ru.yandex.clickhouse.ClickHouseStatementImpl.getInputStream(ClickHouseStatementImpl.java:461) at ru.yandex.clickhouse.ClickHouseStatementImpl.executeQuery(ClickHouseStatementImpl.java:73) at ru.yandex.clickhouse.ClickHouseStatementImpl.executeQuery(ClickHouseStatementImpl.java:69) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at ru.yandex.clickhouse.util.LogProxy.invoke(LogProxy.java:42) at com.sun.proxy.$Proxy3.executeQuery(Unknown Source) at am.galstyan.ClickhouseJdbc.main(ClickhouseJdbc.java:17) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
It seems that connection works fine only if the host is local otherwise it throws this exception
even when I am trying to connect, say, fb.com, it throws the very same exception, however when I am trying to connect to localhost, it works fine. COuld you help me resolve the issue
Issue Analytics
- State:
- Created 7 years ago
- Comments:8 (4 by maintainers)
Top Results From Across the Web
Top Related Medium Post
Top Related StackOverflow Question
Troubleshoot Live Code
Top Related Reddit Thread
Top Related Hackernoon Post
Top Related Tweet
Top Related Dev.to Post
Top Related Hashnode Post
@bhagujava do you use the last version of jdbc-driver?
ОК. I got it - at file /etc/clickhouse-server/config.xml uncomment line
<listen_host>::</listen_host>