背景需求:
准备使用grpc作为服务组间的服务通信协议
问题发生:
本地开发采用mac开发,依赖如下:
<dependency> <groupId>org.lognet</groupId> <artifactId>grpc-spring-boot-starter</artifactId> <version>2.4.3</version> </dependency>
在采用grpc 相关组件对 protobuf 文件进行编译
<build> <extensions> <!-- os-maven-plugin --> <extension> <groupId>kr.motd.maven</groupId> <artifactId>os-maven-plugin</artifactId> <version>${os-maven-plugin.version}</version> </extension> </extensions> <plugins> <!-- spring-boot-maven-plugin --> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> <!-- protobuf-maven-plugin --> <plugin> <groupId>org.xolstice.maven.plugins</groupId> <artifactId>protobuf-maven-plugin</artifactId> <version>${protobuf-maven-plugin.version}</version> <configuration> <!--默认值--> <protoSourceRoot>${project.basedir}/src/main/proto</protoSourceRoot> <!--默认值--> <!--<outputDirectory>${project.build.directory}/generated-sources/protobuf/java</outputDirectory>--> <outputDirectory>${project.build.sourceDirectory}</outputDirectory> <!--设置是否在生成java文件之前清空outputDirectory的文件,默认值为true,设置为false时也会覆盖同名文件--> <clearOutputDirectory>false</clearOutputDirectory> <!--默认值--> <temporaryProtoFileDirectory>${project.build.directory}/protoc-dependencies</temporaryProtoFileDirectory> <!--更多配置信息可以查看https://www.xolstice.org/protobuf-maven-plugin/compile-mojo.html--> <protocArtifact>com.google.protobuf:protoc:3.5.1-1:exe:${os.detected.classifier}</protocArtifact> <pluginId>grpc-java</pluginId> <pluginArtifact>io.grpc:protoc-gen-grpc-java:1.11.0:exe:${os.detected.classifier}</pluginArtifact> </configuration> <executions> <execution> <goals> <goal>compile</goal> <goal>compile-custom</goal> </goals> </execution> </executions> </plugin> </plugins> </build>
本地mac 可以编译。但是当使用jenkins 进行构建时
报错。
提示glibc版本有问题,然后打算升级,glibc.结果把/lib64/libc.so.6 给替换了,造成Linux ssh无法远程登录,bash命令无法执行。
错误出现如下状态:
最后解决:
参考:
https://unix.stackexchange.com/questions/179233/error-while-loading-shared-libraries-libc-so-6-cannot-open-shared-object-file
http://blog.51cto.com/asd9577/1931442
http://blog.51cto.com/314258/1704852
https://blog.csdn.net/zxyuying/article/details/44085753
https://help.aliyun.com/knowledge_detail/41478.html#%E9%80%9A%E8%BF%87%E5%9B%9E%E6%BB%9A%E7%A3%81%E7%9B%98%E6%81%A2%E5%A4%8D