[BugFix] Fix mysql jdbc incompatible bug (backport #51613) #51818
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## Why I'm doing: If I change the velue of `mysql_server_version` from 5.1.0 to 8.0.33 to resolve the CVEs, some springboot service which use `HikariPool` will not connect StarRocks: BTW, I have test the two jdbc drivers, both `mysql-connector-java-5.1.49` and `mysql-connector-java-8.0.33` can not work. ``` [2024-09-27 14:49:07,964] [main] ERROR com.zaxxer.hikari.pool.HikariPool (HikariPool.java:498) - OLAP-TEST - Error thrown while acquiring connection from data source java.sql.SQLException: Could not retrieve transaction read-only status from server at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:965) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:898) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:887) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:861) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:878) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:874) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.ConnectionImpl.isReadOnly(ConnectionImpl.java:3523) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.ConnectionImpl.isReadOnly(ConnectionImpl.java:3490) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.zaxxer.hikari.pool.PoolBase.setupConnection(PoolBase.java:408) ~[HikariCP-4.0.3.jar:?] at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:369) ~[HikariCP-4.0.3.jar:?] at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:206) ~[HikariCP-4.0.3.jar:?] at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:476) ~[HikariCP-4.0.3.jar:?] at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:561) ~[HikariCP-4.0.3.jar:?] at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115) ~[HikariCP-4.0.3.jar:?] at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112) ~[HikariCP-4.0.3.jar:?] at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:159) ~[spring-jdbc-5.3.27.jar:5.3.27] at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:117) ~[spring-jdbc-5.3.27.jar:5.3.27] at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80) ~[spring-jdbc-5.3.27.jar:5.3.27] at org.springframework.jdbc.support.JdbcUtils.extractDatabaseMetaData(JdbcUtils.java:337) ~[spring-jdbc-5.3.27.jar:5.3.27] at org.springframework.boot.jdbc.AbstractDataSourceInitializer.getDatabaseName(AbstractDataSourceInitializer.java:96) ~[spring-boot-2.5.15.jar:2.5.15] at org.springframework.boot.autoconfigure.quartz.QuartzDataSourceInitializer.getDatabaseName(QuartzDataSourceInitializer.java:66) ~[spring-boot-autoconfigure-2.5.15.jar:2.5.15] at org.springframework.boot.jdbc.AbstractDataSourceInitializer.initialize(AbstractDataSourceInitializer.java:65) ~[spring-boot-2.5.15.jar:2.5.15] at org.springframework.boot.jdbc.AbstractDataSourceInitializer.afterPropertiesSet(AbstractDataSourceInitializer.java:55) ~[spring-boot-2.5.15.jar:2.5.15] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1863) ~[spring-beans-5.3.27.jar:5.3.27] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1800) ~[spring-beans-5.3.27.jar:5.3.27] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:620) ~[spring-beans-5.3.27.jar:5.3.27] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.27.jar:5.3.27] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.27.jar:5.3.27] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) [spring-beans-5.3.27.jar:5.3.27] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) [spring-beans-5.3.27.jar:5.3.27] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) [spring-beans-5.3.27.jar:5.3.27] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322) [spring-beans-5.3.27.jar:5.3.27] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) [spring-beans-5.3.27.jar:5.3.27] at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1156) [spring-context-5.3.27.jar:5.3.27] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:910) [spring-context-5.3.27.jar:5.3.27] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) [spring-context-5.3.27.jar:5.3.27] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145) [spring-boot-2.5.15.jar:2.5.15] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:780) [spring-boot-2.5.15.jar:2.5.15] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:453) [spring-boot-2.5.15.jar:2.5.15] at org.springframework.boot.SpringApplication.run(SpringApplication.java:343) [spring-boot-2.5.15.jar:2.5.15] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1370) [spring-boot-2.5.15.jar:2.5.15] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1359) [spring-boot-2.5.15.jar:2.5.15] at com.chinamobile.cmss.olap.server.OlapServerApp.main(OlapServerApp.java:26) [classes/:?] Caused by: java.sql.SQLException: Invalid value for getInt() - 'OFF' at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:965) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:898) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:887) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:861) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.ResultSetImpl.getInt(ResultSetImpl.java:2504) ~[mysql-connector-java-5.1.49.jar:5.1.49] at com.mysql.jdbc.ConnectionImpl.isReadOnly(ConnectionImpl.java:3519) ~[mysql-connector-java-5.1.49.jar:5.1.49] ... 36 more ``` ## What I'm doing: Follow the Doris Fix: https://github.com/apache/doris/blob/9b8e65b294c443d50e2745fdbc9f9a9aadef68ba/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java#L804-L805 Change `transactionReadOnly `to `boolean `Type & default value `false` can resolve this issue. Signed-off-by: zhangbutao <[email protected]> (cherry picked from commit fde3a9a)
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murphyatwork
approved these changes
Oct 19, 2024
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Why I'm doing:
If I change the velue of
mysql_server_versionfrom 5.1.0 to 8.0.33 to resolve the CVEs, some springboot service which useHikariPoolwill not connect StarRocks:BTW, I have test the two jdbc drivers, both
mysql-connector-java-5.1.49andmysql-connector-java-8.0.33can not work.What I'm doing:
Follow the Doris Fix:
https://github.com/apache/doris/blob/9b8e65b294c443d50e2745fdbc9f9a9aadef68ba/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java#L804-L805
Change
transactionReadOnlytobooleanType & default valuefalsecan resolve this issue.Fixes #issue
What type of PR is this:
Does this PR entail a change in behavior?
If yes, please specify the type of change:
Checklist:
Bugfix cherry-pick branch check:
This is an automatic backport of pull request #51613 done by [Mergify](https://mergify.com). ## Why I'm doing: If I change the velue of `mysql_server_version` from 5.1.0 to 8.0.33 to resolve the CVEs, some springboot service which use `HikariPool` will not connect StarRocks:
BTW, I have test the two jdbc drivers, both
mysql-connector-java-5.1.49andmysql-connector-java-8.0.33can not work.What I'm doing:
Follow the Doris Fix:
https://github.com/apache/doris/blob/9b8e65b294c443d50e2745fdbc9f9a9aadef68ba/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java#L804-L805
Change
transactionReadOnlytobooleanType & default valuefalsecan resolve this issue.Fixes #issue
What type of PR is this:
Does this PR entail a change in behavior?
If yes, please specify the type of change:
Checklist: