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Posted to commits@doris.apache.org by "pigstomach (via GitHub)" <gi...@apache.org> on 2023/03/09 09:33:19 UTC
[GitHub] [doris] pigstomach opened a new issue, #17614: [Bug] ClickHouse Catalog report “NoClassDefFoundError: com/mysql/jdbc/StringUtils”
pigstomach opened a new issue, #17614:
URL: https://github.com/apache/doris/issues/17614
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues.
### Version
Apache Doris 1.2.2
### What's Wrong?
When I create a clickhouse catalog and use it, I get an error if I execute the "select * from user" statement。
error：
mysql> select * from user;
ERROR 1105 (HY000): errCode = 2, detailMessage = NoClassDefFoundError: com/mysql/jdbc/StringUtils
W0309 17:18:20.193675 49040 jni-util.cpp:193] java.lang.NoClassDefFoundError: com/mysql/jdbc/StringUtils
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:306)
at org.apache.doris.udf.FakeDriver.connect(FakeDriver.java:38)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:247)
at org.apache.doris.udf.JdbcExecutor.init(JdbcExecutor.java:258)
at org.apache.doris.udf.JdbcExecutor.<init>(JdbcExecutor.java:71)
W0309 17:18:20.194088 49040 fragment_mgr.cpp:395] report error status: Internal error: NoClassDefFoundError: com/mysql/jdbc/StringUtils to coordinator: TNetworkAddress(hostname=192.168.200.22, port=19020), query id: 6344083d9a1f4b78-aebe9f1a9b4877e4, instance id: 6344083d9a1f4b78-aebe9f1a9b4877e5
W0309 17:18:20.197248 49040 fragment_mgr.cpp:251] Got error while opening fragment 6344083d9a1f4b78-aebe9f1a9b4877e5, query id: 6344083d9a1f4b78-aebe9f1a9b4877e4: Internal error: NoClassDefFoundError: com/mysql/jdbc/StringUtils
### What You Expected?
I hope：
1.Please tell me the solution. Our Doris is the production environment.
2.Can be fixed in the new version.
### How to Reproduce?
_No response_
### Anything Else?
_No response_
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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Re: [I] [Bug] ClickHouse Catalog report “NoClassDefFoundError: com/mysql/jdbc/StringUtils” [doris]
Posted by "morningman (via GitHub)" <gi...@apache.org>.
morningman closed issue #17614: [Bug] ClickHouse Catalog report “NoClassDefFoundError: com/mysql/jdbc/StringUtils”
URL: https://github.com/apache/doris/issues/17614
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[GitHub] [doris] zhangstar333 commented on issue #17614: [Bug] ClickHouse Catalog report “NoClassDefFoundError: com/mysql/jdbc/StringUtils”
Posted by "zhangstar333 (via GitHub)" <gi...@apache.org>.
zhangstar333 commented on issue #17614:
URL: https://github.com/apache/doris/issues/17614#issuecomment-1463430503
this maybe have fixed in the new version
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