Files
impala/bin/set-impala-java-tool-options.sh
Michael Smith d217b9ecc6 IMPALA-14450: Simplify Java version selection
Removes IMPALA_JAVA_HOME_OVERRIDE and updates version selection. In
order of priority
1. If IMPALA_JDK_VERSION is set, use the OS JDK version from a known
   location. This is primarily used when also installing the JDK as part
   of automated builds.
2. If JAVA_HOME is set, use it.
3. Look for the system default JDK.

The IMPALA_JDK_VERSION variable is no longer modified to avoid issues
when sourcing impala-config.sh multiple times. JAVA_HOME will be
modified if IMPALA_JDK_VERSION is set; both must be unset to restore
using the system default Java.

If switching between JDKs, now prefer setting JAVA_HOME. If relying on
system Java, unset JAVA_HOME after e.g. update-java-alternatives.

The detected Java version is set in IMPALA_JAVA_TARGET, which is used to
add Java 9+ options and configure the Java compilation target.

Eliminates IMPALA_JDK_VERSION_NUM as it's value was always identical to
IMPALA_JAVA_TARGET.

Stops printing from impala-config-java.sh. It made the output from
impala-config.sh look strange, and the decisions can all be clearly
determined from impala-config.sh printed variables later or the packages
installed in bootstrap_system.sh.

Fixes JAVA_HOME in bootstrap_build.sh on ARM64 systems.

Change-Id: I68435ca69522f8310221a0f3050f13d86568b9da
Reviewed-on: http://gerrit.cloudera.org:8080/23434
Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
2025-09-19 01:51:47 +00:00

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#!/bin/bash
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# Set JAVA_TOOL_OPTIONS needed by some Hadoop dependencies when running with JDK>=9
# TODO: check if this is still needed once these deps are build with JDK17 (IMPALA-13922)
export IMPALA_JAVA_TOOL_OPTIONS="${IMPALA_JAVA_TOOL_OPTIONS:-}"
if (( IMPALA_JAVA_TARGET > 8 )); then
echo "JDK >= 9 detected, adding --add-opens to IMPALA_JAVA_TOOL_OPTIONS"
ADD_OPENS_OPTS=" --add-opens=java.base/java.io=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.lang.invoke=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.lang.module=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.lang.ref=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.lang.reflect=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.lang=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.net=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.nio.charset=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.nio.file.attribute=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.nio=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.security=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.util.concurrent.locks=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.util.concurrent.atomic=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.util.concurrent=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.util.jar=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.util.regex=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.util.zip=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/java.util=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/jdk.internal.loader=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/jdk.internal.math=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/jdk.internal.module=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/jdk.internal.perf=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/jdk.internal.platform=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/jdk.internal.platform.cgroupv1=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/jdk.internal.ref=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/jdk.internal.reflect=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/jdk.internal.util.jar=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/sun.net.www.protocol.jar=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/sun.nio.ch=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=java.base/sun.nio.fs=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=jdk.dynalink/jdk.dynalink.beans=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=jdk.dynalink/jdk.dynalink.linker.support=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=jdk.dynalink/jdk.dynalink.linker=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=jdk.dynalink/jdk.dynalink.support=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=jdk.dynalink/jdk.dynalink=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=jdk.management.jfr/jdk.management.jfr=ALL-UNNAMED"
ADD_OPENS_OPTS+=" --add-opens=jdk.management/com.sun.management.internal=ALL-UNNAMED"
export IMPALA_JAVA_TOOL_OPTIONS="$IMPALA_JAVA_TOOL_OPTIONS $ADD_OPENS_OPTS"
fi