Java client library: finfluxdb client | influx HTTP status code: 401; Message: Unauthorized access.

Java client library: influxdb client
https://github.com/influxdata/influxdb-client-java

Builder builder = InfluxDBClientOptions.builder();
builder.url(serverUrl);
if (!token.isEmpty()) {
builder.authenticateToken(token.toCharArray()); // 1.
} else {
builder.authenticate(username, password.toCharArray()); // 2.
}
builder.bucket(bucketName);
builder.org(organization);
InfluxDBClientOptions options = builder.build();

1. the connection via builder.authenticateToken(token.toCharArray()); works.
2. If the connection is made via builder.authenticate(username, password.toCharArray()); --> error message
   influx HTTP status code: 401; message: Unauthorized access

报告没有指出任何仓库文件或测试；从 InfluxDBClientOptions.builder() 开始，并比较 authenticateToken(token.toCharArray()) 与 authenticate(username, password.toCharArray())。针对报告中的服务器配置复现两条连接路径，然后确认用户名/密码路径不再返回 HTTP 401；如果找到相关测试位置，则添加覆盖率测试。