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6483f53581
Enables JVM debugging by default for the catalogd and impalads created via bin/start-impala-cluster.py. Adds a -jvm_args command line option for passing additional JVM args to the catalogd and impalads. Change-Id: I68e901661bd1fd7eefa05ba84dbacf29dd124685 Reviewed-on: http://gerrit.ent.cloudera.com:8080/1213 Tested-by: jenkins Reviewed-by: Alex Behm <alex.behm@cloudera.com>
71 lines
2.0 KiB
Bash
Executable File
71 lines
2.0 KiB
Bash
Executable File
#!/bin/sh
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# Copyright 2012 Cloudera Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Starts up a Catalog Service with the specified command line arguments. An optional
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# -build_type parameter can be passed to determine the build type to use.
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set -e
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set -u
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BUILD_TYPE=debug
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CATALOGD_ARGS=""
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BINARY_BASE_DIR=${IMPALA_HOME}/be/build
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JVM_DEBUG_PORT=""
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JVM_SUSPEND="n"
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JVM_ARGS=""
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# Everything except for -build_type should be passed as a catalogd argument
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for ARG in $*
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do
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case "$ARG" in
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-build_type=debug)
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BUILD_TYPE=debug
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;;
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-build_type=release)
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BUILD_TYPE=release
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;;
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-build_type=*)
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echo "Invalid build type. Valid values are: debug, release"
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exit 1
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;;
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-jvm_debug_port=*)
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JVM_DEBUG_PORT="${ARG#*=}"
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;;
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-jvm_suspend)
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JVM_SUSPEND="y"
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;;
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-jvm_args=*)
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JVM_ARGS="${ARG#*=}"
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;;
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*)
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CATALOGD_ARGS="${CATALOGD_ARGS} ${ARG}"
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esac
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done
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# Temporarily disable unbound variable checking in case JAVA_TOOL_OPTIONS is not set.
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set +u
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# Optionally enable Java debugging.
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if [ -n "$JVM_DEBUG_PORT" ]; then
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export JAVA_TOOL_OPTIONS="-agentlib:jdwp=transport=dt_socket,address=localhost:${JVM_DEBUG_PORT},server=y,suspend=${JVM_SUSPEND} ${JAVA_TOOL_OPTIONS}"
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fi
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# Optionally add additional JVM args.
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if [ -n "$JVM_ARGS" ]; then
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export JAVA_TOOL_OPTIONS="${JAVA_TOOL_OPTIONS} ${JVM_ARGS}"
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fi
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set -u
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. ${IMPALA_HOME}/bin/set-classpath.sh
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exec ${BINARY_BASE_DIR}/${BUILD_TYPE}/catalog/catalogd ${CATALOGD_ARGS}
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