[jira] [Created] (BIGTOP-973) Improve error diagnostics when sed'ing Hadoop version in Oozie package

["Konstantin Boudnik (JIRA)" <ji...@apache.org>]

Konstantin Boudnik created BIGTOP-973:
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             Summary: Improve error diagnostics when sed'ing Hadoop version in Oozie package
                 Key: BIGTOP-973
                 URL: https://issues.apache.org/jira/browse/BIGTOP-973
             Project: Bigtop
          Issue Type: Improvement
          Components: RPM
    Affects Versions: 0.5.0
            Reporter: Konstantin Boudnik
            Assignee: Konstantin Boudnik
             Fix For: 0.6.0


There's no good diagnostics when {{do-component-build}} dynamically replaced the target Hadoop version. If the "to be replaced" version isn't present in the Oozie pom files, the error might not surfaced until later or at all: mvn will simply pull in incorrect versions of Hadoop libs. case in point: when doing something like this
{noformat}
sed -i.orig -e "s#2.0.2-alpha#${HADOOP_VERSION}#" ${WORKDIR}/hadooplibs/hadoop-distcp-2/pom.xml
{noformat}

sed will exit successfully even if no replacement took place. We need to guarantee to fail early.

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