- [*] I have searched the [issues](https://github.com/apache/incubator-dubbo/issues) of this repository and believe that this is not a duplicate. - [*] I have checked the [FAQ](https://github.com/apache/incubator-dubbo/blob/master/FAQ.md) of this repository and believe that this is not a duplicate.
### Environment * Dubbo version: 2.6.3-release * Operating System version: windows 10 * Java version: JDK 1.8 ### Step to reproduce this issue 1. mvn clean install -e Pls. provide [GitHub address] to reproduce this issue. ### Expected Result What do you expected from the above steps？ UT pass ### Actual Result What is actually happen? dubbo-common IOUtilsTest#testWriteLines assert error If there is an exception, please attach the exception trace: ``` expect "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890\r" actually "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890\r\n" ``` [ Full content available at: https://github.com/apache/incubator-dubbo/issues/2472 ] This message was relayed via gitbox.apache.org for [email protected]
