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Tsuyoshi Ozawa commented on HADOOP-13363: ----------------------------------------- [~andrew.wang] I thought this should be in alpha3, personally. After discussion on ML, we confirmed that proto2 syntax is compatible with protobuf spec v2. We have enough confidence to update protobuf version, I think. {quote} Would it make sense having a shaded-3rdparty-libs jar that had relocated protobuf and other libs we want to shade? {quote} It makes sense to me, but IIUC, this is one kind of optimization to reduce jar size. IMHO, we can make this change later. What do you think? > Upgrade protobuf from 2.5.0 to something newer > ---------------------------------------------- > > Key: HADOOP-13363 > URL: https://issues.apache.org/jira/browse/HADOOP-13363 > Project: Hadoop Common > Issue Type: Improvement > Components: build > Affects Versions: 3.0.0-alpha1, 3.0.0-alpha2 > Reporter: Allen Wittenauer > Priority: Blocker > Attachments: HADOOP-13363.001.patch, HADOOP-13363.002.patch, > HADOOP-13363.003.patch, HADOOP-13363.004.patch, HADOOP-13363.005.patch > > > Standard protobuf 2.5.0 does not work properly on many platforms. (See, for > example, https://gist.github.com/BennettSmith/7111094 ). In order for us to > avoid crazy work arounds in the build environment and the fact that 2.5.0 is > starting to slowly disappear as a standard install-able package for even > Linux/x86, we need to either upgrade or self bundle or something else. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org