Question

我尝试使用testcontainers库与Oracle进行集成测试。这是简单的测试：

public class SimpleTest {

    @Rule
    public OracleContainer oracle = new OracleContainer();

    @Test
    public void simpleTest() throws SQLException {
        HikariDataSource ds = buildHikariDataSource();
        Statement statement = ds.getConnection().createStatement();
        statement.execute("SELECT 1 FROM dual");
        ResultSet resultSet = statement.getResultSet();

        resultSet.next();
        int resultSetInt = resultSet.getInt(1);
        assertEquals("A basic SELECT query succeeds", 1, resultSetInt);
    }

    private HikariDataSource buildHikariDataSource() {
        HikariConfig hikariConfig = new HikariConfig();
        hikariConfig.setJdbcUrl(oracle.getJdbcUrl());
        hikariConfig.setUsername(oracle.getUsername());
        hikariConfig.setPassword(oracle.getPassword());
        return new HikariDataSource(hikariConfig);
    }
}

But it fails with TimeoutException:

Caused by: org.testcontainers.containers.ContainerLaunchException: Could not create/start container
    at org.testcontainers.containers.GenericContainer.tryStart(GenericContainer.java:256)
    at org.testcontainers.containers.GenericContainer.lambda$start$0(GenericContainer.java:184)
    at org.rnorth.ducttape.unreliables.Unreliables.retryUntilSuccess(Unreliables.java:76)
    ... 18 more
Caused by: org.rnorth.ducttape.TimeoutException: org.rnorth.ducttape.TimeoutException: java.util.concurrent.TimeoutException
    at org.rnorth.ducttape.unreliables.Unreliables.retryUntilSuccess(Unreliables.java:53)
    at org.testcontainers.containers.JdbcDatabaseContainer.waitUntilContainerStarted(JdbcDatabaseContainer.java:81)
    at org.testcontainers.containers.GenericContainer.tryStart(GenericContainer.java:235)
    ... 20 more

我的Docker安装适用于testcontainers-oracle-xe，os是macOS Sierra 10.12.6。

如何解决这个问题？

P.S。 Full console output

Answer 1

总而言之，我在testcontainers-java-module-oracle-xe存储库中创建了一个issue。

解决方案是在“系统偏好设置”中将位置更改为美国，将语言更改为英语。

testcontainers工程师的答案：

我的同事遇到了同样的问题。我们已经调试过了了解oracle TNS的问题（ORA-12514）。为了解决它，需要将语言更改为英语和位置到美国。

TestContainers Oracle TimeoutException

1 个答案: