HBASE-27475 Use different jdks when running hadoopcheck in personalit…

dev-support/Jenkinsfile

@@ -203,6 +203,7 @@ pipeline {
             BASEDIR = "${env.WORKSPACE}/component"
             TESTS = "${env.SHALLOW_CHECKS}"
             SET_JAVA_HOME = "/usr/lib/jvm/java-11"
+            JAVA8_HOME="/usr/lib/jvm/java-8"
             // Activates hadoop 3.0 profile in maven runs.
             HADOOP_PROFILE = '3.0'
             OUTPUT_DIR_RELATIVE = "${env.OUTPUT_DIR_RELATIVE_GENERAL}"

dev-support/Jenkinsfile_GitHub

@@ -79,6 +79,8 @@ pipeline {
                         // customized per parallel stage
                         PLUGINS = "${GENERAL_CHECK_PLUGINS}"
                         SET_JAVA_HOME = "/usr/lib/jvm/java-11"
+                        JAVA8_HOME = "/usr/lib/jvm/java-8"
+                        HADOOP_PROFILE = '3.0'
                         WORKDIR_REL = "${WORKDIR_REL_GENERAL_CHECK}"
                         // identical for all parallel stages
                         WORKDIR = "${WORKSPACE}/${WORKDIR_REL}"

dev-support/hbase-personality.sh

@@ -131,6 +131,10 @@ function personality_parse_args
         delete_parameter "${i}"
         SUREFIRE_SECOND_PART_FORK_COUNT=${i#*=}
       ;;
+      --java8-home=*)
+        delete_parameter "${i}"
+        JAVA8_HOME=${i#*=}
+      ;;
     esac
   done
 }
@@ -560,6 +564,7 @@ function hadoopcheck_rebuild
   local result=0
   local hbase_hadoop2_versions
   local hbase_hadoop3_versions
+  local savejavahome=${JAVA_HOME}
 
   if [[ "${repostatus}" = branch ]]; then
     return 0
@@ -609,12 +614,18 @@ function hadoopcheck_rebuild
   export MAVEN_OPTS="${MAVEN_OPTS}"
   for hadoopver in ${hbase_hadoop2_versions}; do
     logfile="${PATCH_DIR}/patch-javac-${hadoopver}.txt"
+    # alawys use java8 to build with hadoop 2.x
+    if [[ -n "${JAVA8_HOME}" ]]; then
+      yetus_info "Switching to java 8 for building against hadoop 2.x"
+      export JAVA_HOME=${JAVA8_HOME}
+    fi
     # disabled because "maven_executor" needs to return both command and args
     # shellcheck disable=2046
     echo_and_redirect "${logfile}" \
       $(maven_executor) clean install \
         -DskipTests -DHBasePatchProcess \
         -Dhadoop-two.version="${hadoopver}"
+    export JAVA_HOME=${savejavahome}
     count=$(${GREP} -c '\[ERROR\]' "${logfile}")
     if [[ ${count} -gt 0 ]]; then
       add_vote_table -1 hadoopcheck "${BUILDMODEMSG} causes ${count} errors with Hadoop v${hadoopver}."

dev-support/hbase_nightly_yetus.sh

@@ -101,6 +101,10 @@ if [[ -n "${ASF_NIGHTLIES_GENERAL_CHECK_BASE}" ]]; then
   YETUS_ARGS=("--asf-nightlies-general-check-base=${ASF_NIGHTLIES_GENERAL_CHECK_BASE}" "${YETUS_ARGS[@]}")
 fi
 
+if [[ -n "${JAVA8_HOME}" ]]; then
+  YETUS_ARGS=("--java8-home=${JAVA8_HOME}" "${YETUS_ARGS[@]}")
+fi
+
 if [[ true !=  "${USE_YETUS_PRERELEASE}" ]]; then
   YETUS_ARGS=("--shelldocs=${WORKSPACE}/yetus-${YETUS_RELEASE}/bin/shelldocs" "${YETUS_ARGS[@]}")
   TESTPATCHBIN="${WORKSPACE}/yetus-${YETUS_RELEASE}/bin/test-patch"

dev-support/jenkins_precommit_github_yetus.sh

@@ -157,6 +157,9 @@ fi
 if [[ -n "${SUREFIRE_SECOND_PART_FORK_COUNT}" ]]; then
   YETUS_ARGS+=("--surefire-second-part-fork-count=${SUREFIRE_SECOND_PART_FORK_COUNT}")
 fi
+if [[ -n "${JAVA8_HOME}" ]]; then
+  YETUS_ARGS+=("--java8-home=${JAVA8_HOME}")
+fi
 
 echo "Launching yetus with command line:"
 echo "${TESTPATCHBIN} ${YETUS_ARGS[*]}"