akka/akka-core
Protobuf files conflict due to version mismatch
Aberta
#29.456 aberto em 4 de ago. de 2020
1 - triagedhelp wantedt:serialization
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Description
It seems like due to the shading of protobuf library users should be safe using different version of protobufs than the one bundled into akka. However protobuf comes already with some core proto definitions bundled into it which aren't being shaded as shading process transforms only classes. Because of that, when trying to assemblePackageDependency on a project, which includes both akka and some other version of protobufs(than akka uses internally), a conflict will occur if there is a mismatch between corresponding files' contents. An example of such conflict can be found here: https://github.com/EventStore/EventStore.JVM/issues/159
Content of the akka-protobuf-v3 jar:
tree --filelimit=12
.
├── akka
│ └── protobufv3
│ └── internal [660 entries exceeds filelimit, not opening dir]
├── google
│ └── protobuf
│ ├── any.proto
│ ├── api.proto
│ ├── compiler
│ │ └── plugin.proto
│ ├── descriptor.proto
│ ├── duration.proto
│ ├── empty.proto
│ ├── field_mask.proto
│ ├── source_context.proto
│ ├── struct.proto
│ ├── timestamp.proto
│ ├── type.proto
│ └── wrappers.proto
└── META-INF
└── MANIFEST.MF
7 directories, 13 files