[HDFS-15317] Fix libhdfspp warnings

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: libhdfs++
• Assignee: Unassigned
• Reporter: Wei-Chiu Chuang
• Created: 30/Apr/20 20:18
• Updated: 30/Apr/20 20:18

Description

Saw these warnings in an unrelated libhdfs patch precommit build.

[WARNING] /home/jenkins/jenkins-slave/workspace/hadoop-multibranch_PR-1951/src/hadoop-hdfs-project/hadoop-hdfs-native-client/target/main/native/libhdfspp/lib/proto/ReconfigurationProtocol.pb.cc:286:13: warning: 'dynamic_init_dummy_ReconfigurationProtocol_2eproto' defined but not used [-Wunused-variable]
[WARNING] /home/jenkins/jenkins-slave/workspace/hadoop-multibranch_PR-1951/src/hadoop-hdfs-project/hadoop-hdfs-native-client/target/main/native/libhdfspp/lib/proto/acl.pb.cc:533:13: warning: 'dynamic_init_dummy_acl_2eproto' defined but not used [-Wunused-variable]
[WARNING] /home/jenkins/jenkins-slave/workspace/hadoop-multibranch_PR-1951/src/hadoop-hdfs-project/hadoop-hdfs-native-client/target/main/native/libhdfspp/lib/proto/encryption.pb.cc:467:13: warning: 'dynamic_init_dummy_encryption_2eproto' defined but not used [-Wunused-variable]
[WARNING] /home/jenkins/jenkins-slave/workspace/hadoop-multibranch_PR-1951/src/hadoop-hdfs-project/hadoop-hdfs-native-client/target/main/native/libhdfspp/lib/proto/erasurecoding.pb.cc:745:13: warning: 'dynamic_init_dummy_erasurecoding_2eproto' defined but not used [-Wunused-variable]
[WARNING] /home/jenkins/jenkins-slave/workspace/hadoop-multibranch_PR-1951/src/hadoop-hdfs-project/hadoop-hdfs-native-client/target/main/native/libhdfspp/tests/test_rpc_service.pb.cc:122:13: warning: 'dynamic_init_dummy_test_5frpc_5fservice_2eproto' defined but not used [-Wunused-variable]