JDBC 使用 Java 9 和 JMeter 4.0 时出错

Question

我向 JMeter 添加了以下插件：

mysql-连接器-java-5.1.46.jar
mssql-jdbc-6.4.0.jre9.jar

当我尝试使用 Java 9 通过 JMeter 4.0 执行 JDBC 到 [com.microsoft.sqlserver.jdbc.SQLServerDriver] 的连接时，我在日志中遇到了问题：

    2018-04-17 17:10:54,825 ERROR o.a.j.JMeter: Uncaught exception: 
java.lang.NoClassDefFoundError: javax/xml/bind/DatatypeConverter
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.sendLogon(SQLServerConnection.java:4061) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.logon(SQLServerConnection.java:3157) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.access0(SQLServerConnection.java:82) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.SQLServerConnection$LogonCommand.doExecute(SQLServerConnection.java:3121) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.TDSCommand.execute(IOBuffer.java:7151) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.executeCommand(SQLServerConnection.java:2478) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(SQLServerConnection.java:2026) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.login(SQLServerConnection.java:1687) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectInternal(SQLServerConnection.java:1528) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(SQLServerConnection.java:866) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(SQLServerDriver.java:569) ~[mssql-jdbc-6.2.1.jre8.jar:?]
    at org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:38) ~[commons-dbcp2-2.2.0.jar:2.2.0]
    at org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:260) ~[commons-dbcp2-2.2.0.jar:2.2.0]
    at org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2337) ~[commons-dbcp2-2.2.0.jar:2.2.0]
    at org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2323) ~[commons-dbcp2-2.2.0.jar:2.2.0]
    at org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2056) ~[commons-dbcp2-2.2.0.jar:2.2.0]
    at org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1533) ~[commons-dbcp2-2.2.0.jar:2.2.0]
    at org.apache.jmeter.protocol.jdbc.config.DataSourceElement$DataSourceComponentImpl.getConnection(DataSourceElement.java:326) ~[ApacheJMeter_jdbc.jar:4.0 r1823414]
    at org.apache.jmeter.protocol.jdbc.config.DataSourceElement.getConnection(DataSourceElement.java:191) ~[ApacheJMeter_jdbc.jar:4.0 r1823414]
    at org.apache.jmeter.protocol.jdbc.sampler.JDBCSampler.sample(JDBCSampler.java:79) ~[ApacheJMeter_jdbc.jar:4.0 r1823414]
    at org.apache.jmeter.threads.JMeterThread.executeSamplePackage(JMeterThread.java:490) ~[ApacheJMeter_core.jar:4.0 r1823414]
    at org.apache.jmeter.threads.JMeterThread.processSampler(JMeterThread.java:416) ~[ApacheJMeter_core.jar:4.0 r1823414]
    at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:250) ~[ApacheJMeter_core.jar:4.0 r1823414]
    at java.lang.Thread.run(Unknown Source) [?:?]

为什么会这样？我该如何解决这个问题？

Answer 1

这是一个问题，它排除了 jaxb 罐子（以及更多）

添加 jaxb-api jar to JMeter lib folder 并重启 JMeter 以加载缺少 class

的 jar

JDBC 使用 Java 9 和 JMeter 4.0 时出错

Error with JDBC using Java 9 and JMeter 4.0

sql-server

jmeter

mssql-jdbc

java-9

jmeter-4.0