Build failed in Jenkins: bookkeeper_codecoverage #500

[Apache Jenkins Server <je...@builds.apache.org>]

See <https://builds.apache.org/job/bookkeeper_codecoverage/500/display/redirect>

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Started by timer
[EnvInject] - Loading node environment variables.
Building remotely on ubuntu-4 (ubuntu trusty) in workspace <https://builds.apache.org/job/bookkeeper_codecoverage/ws/>
[WS-CLEANUP] Deleting project workspace...
[WS-CLEANUP] Deferred wipeout is used...
No credentials specified
Cloning the remote Git repository
Cloning repository https://github.com/apache/bookkeeper.git
 > git init <https://builds.apache.org/job/bookkeeper_codecoverage/ws/> # timeout=10
Fetching upstream changes from https://github.com/apache/bookkeeper.git
 > git --version # timeout=10
 > git fetch --tags --progress https://github.com/apache/bookkeeper.git +refs/heads/*:refs/remotes/origin/*
 > git config remote.origin.url https://github.com/apache/bookkeeper.git # timeout=10
 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url https://github.com/apache/bookkeeper.git # timeout=10
Fetching upstream changes from https://github.com/apache/bookkeeper.git
 > git fetch --tags --progress https://github.com/apache/bookkeeper.git +refs/heads/*:refs/remotes/origin/* +refs/pull/${ghprbPullId}/*:refs/remotes/origin/pr/${ghprbPullId}/*
 > git rev-parse origin/master^{commit} # timeout=10
Checking out Revision b34162a932b93a7e65451dce3f6e10bfda707997 (origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f b34162a932b93a7e65451dce3f6e10bfda707997
Commit message: "Implementation of ZoneawareEnsemblePlacementPolicy"
 > git rev-list --no-walk b34162a932b93a7e65451dce3f6e10bfda707997 # timeout=10
Cleaning workspace
 > git rev-parse --verify HEAD # timeout=10
Resetting working tree
 > git reset --hard # timeout=10
 > git clean -fdx # timeout=10
ERROR: Maven Home /home/jenkins/tools/maven/apache-maven-3.5.0 doesnt exist

Jenkins build is back to normal : bookkeeper_codecoverage #501

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See <https://builds.apache.org/job/bookkeeper_codecoverage/501/display/redirect>