| #!/usr/bin/env 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 -eo pipefail |
| |
| curdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd)" |
| |
| if [[ "$(uname -s)" == 'Darwin' ]] && command -v brew &>/dev/null; then |
| PATH="$(brew --prefix)/opt/gnu-getopt/bin:${PATH}" |
| export PATH |
| fi |
| |
| OPTS="$(getopt \ |
| -n "$0" \ |
| -o '' \ |
| -l 'daemon' \ |
| -- "$@")" |
| |
| eval set -- "${OPTS}" |
| |
| RUN_DAEMON=0 |
| RUN_IN_AWS=0 |
| while true; do |
| case "$1" in |
| --daemon) |
| RUN_DAEMON=1 |
| shift |
| ;; |
| --aws) |
| RUN_IN_AWS=1 |
| shift |
| ;; |
| --) |
| shift |
| break |
| ;; |
| *) |
| echo "Internal error" |
| exit 1 |
| ;; |
| esac |
| done |
| |
| DORIS_HOME="$( |
| cd "${curdir}/.." |
| pwd |
| )" |
| export DORIS_HOME |
| |
| if [[ "$(uname -s)" != 'Darwin' ]]; then |
| MAX_MAP_COUNT="$(cat /proc/sys/vm/max_map_count)" |
| if [[ "${MAX_MAP_COUNT}" -lt 2000000 ]]; then |
| echo "Please set vm.max_map_count to be 2000000 under root using 'sysctl -w vm.max_map_count=2000000'." |
| exit 1 |
| fi |
| fi |
| |
| # add libs to CLASSPATH |
| for f in "${DORIS_HOME}/lib"/*.jar; do |
| if [[ -z "${DORIS_JNI_CLASSPATH_PARAMETER}" ]]; then |
| export DORIS_JNI_CLASSPATH_PARAMETER="${f}" |
| else |
| export DORIS_JNI_CLASSPATH_PARAMETER="${f}:${DORIS_JNI_CLASSPATH_PARAMETER}" |
| fi |
| done |
| # DORIS_JNI_CLASSPATH_PARAMETER is used to configure additional jar path to jvm. e.g. -Djava.class.path=$DORIS_HOME/lib/java-udf.jar |
| export DORIS_JNI_CLASSPATH_PARAMETER="-Djava.class.path=${DORIS_JNI_CLASSPATH_PARAMETER}" |
| |
| jdk_version() { |
| local java_cmd="${1}" |
| local result |
| local IFS=$'\n' |
| |
| if [[ -z "${java_cmd}" ]]; then |
| result=no_java |
| return 1 |
| else |
| local version |
| # remove \r for Cygwin |
| version="$("${java_cmd}" -Xms32M -Xmx32M -version 2>&1 | tr '\r' '\n' | grep version | awk '{print $3}')" |
| version="${version//\"/}" |
| if [[ "${version}" =~ ^1\. ]]; then |
| result="$(echo "${version}" | awk -F '.' '{print $2}')" |
| else |
| result="$(echo "${version}" | awk -F '.' '{print $1}')" |
| fi |
| fi |
| echo "${result}" |
| return 0 |
| } |
| |
| # export env variables from be.conf |
| # |
| # UDF_RUNTIME_DIR |
| # LOG_DIR |
| # PID_DIR |
| export UDF_RUNTIME_DIR="${DORIS_HOME}/lib/udf-runtime" |
| export LOG_DIR="${DORIS_HOME}/log" |
| PID_DIR="$( |
| cd "${curdir}" |
| pwd |
| )" |
| export PID_DIR |
| |
| # set odbc conf path |
| export ODBCSYSINI="${DORIS_HOME}/conf" |
| |
| # support utf8 for oracle database |
| export NLS_LANG='AMERICAN_AMERICA.AL32UTF8' |
| |
| #filter known leak for lsan. |
| export LSAN_OPTIONS="suppressions=${DORIS_HOME}/conf/asan_suppr.conf" |
| |
| while read -r line; do |
| envline="$(echo "${line}" | |
| sed 's/[[:blank:]]*=[[:blank:]]*/=/g' | |
| sed 's/^[[:blank:]]*//g' | |
| grep -E "^[[:upper:]]([[:upper:]]|_|[[:digit:]])*=" || |
| true)" |
| envline="$(eval "echo ${envline}")" |
| if [[ "${envline}" == *"="* ]]; then |
| eval 'export "${envline}"' |
| fi |
| done <"${DORIS_HOME}/conf/be.conf" |
| |
| if [[ -e "${DORIS_HOME}/bin/palo_env.sh" ]]; then |
| # shellcheck disable=1091 |
| source "${DORIS_HOME}/bin/palo_env.sh" |
| fi |
| |
| if [[ -z "${JAVA_HOME}" ]]; then |
| echo "The JAVA_HOME environment variable is not defined correctly" |
| echo "This environment variable is needed to run this program" |
| echo "NB: JAVA_HOME should point to a JDK not a JRE" |
| echo "You can set it in be.conf" |
| exit 1 |
| fi |
| |
| if [[ ! -d "${LOG_DIR}" ]]; then |
| mkdir -p "${LOG_DIR}" |
| fi |
| |
| if [[ ! -d "${UDF_RUNTIME_DIR}" ]]; then |
| mkdir -p "${UDF_RUNTIME_DIR}" |
| fi |
| |
| rm -f "${UDF_RUNTIME_DIR}"/* |
| |
| pidfile="${PID_DIR}/be.pid" |
| |
| if [[ -f "${pidfile}" ]]; then |
| if kill -0 "$(cat "${pidfile}")" >/dev/null 2>&1; then |
| echo "Backend running as process $(cat "${pidfile}"). Stop it first." |
| exit 1 |
| else |
| rm "${pidfile}" |
| fi |
| fi |
| |
| chmod 755 "${DORIS_HOME}/lib/doris_be" |
| echo "start time: $(date)" >>"${LOG_DIR}/be.out" |
| |
| if [[ ! -f '/bin/limit3' ]]; then |
| LIMIT='' |
| else |
| LIMIT="/bin/limit3 -c 0 -n 65536" |
| fi |
| |
| ## If you are not running in aws cloud, disable this env since https://github.com/aws/aws-sdk-cpp/issues/1410. |
| if [[ "${RUN_IN_AWS}" -eq 0 ]]; then |
| export AWS_EC2_METADATA_DISABLED=true |
| fi |
| |
| ## set asan and ubsan env to generate core file |
| export ASAN_OPTIONS=symbolize=1:abort_on_error=1:disable_coredump=0:unmap_shadow_on_exit=1 |
| export UBSAN_OPTIONS=print_stacktrace=1 |
| |
| ## set TCMALLOC_HEAP_LIMIT_MB to limit memory used by tcmalloc |
| set_tcmalloc_heap_limit() { |
| local total_mem_mb |
| local mem_limit_str |
| |
| if [[ "$(uname -s)" != 'Darwin' ]]; then |
| total_mem_mb="$(free -m | grep Mem | awk '{print $2}')" |
| else |
| total_mem_mb="$(($(sysctl -a hw.memsize | awk '{print $NF}') / 1024))" |
| fi |
| mem_limit_str=$(grep ^mem_limit "${DORIS_HOME}"/conf/be.conf) |
| local digits_unit=${mem_limit_str##*=} |
| digits_unit="${digits_unit#"${digits_unit%%[![:space:]]*}"}" |
| digits_unit="${digits_unit%"${digits_unit##*[![:space:]]}"}" |
| local digits=${digits_unit%%[^[:digit:]]*} |
| local unit=${digits_unit##*[[:digit:] ]} |
| |
| mem_limit_mb=0 |
| case ${unit} in |
| t | T) mem_limit_mb=$((digits * 1024 * 1024)) ;; |
| g | G) mem_limit_mb=$((digits * 1024)) ;; |
| m | M) mem_limit_mb=$((digits)) ;; |
| k | K) mem_limit_mb=$((digits / 1024)) ;; |
| %) mem_limit_mb=$((total_mem_mb * digits / 100)) ;; |
| *) mem_limit_mb=$((digits / 1024 / 1024 / 1024)) ;; |
| esac |
| |
| if [[ "${mem_limit_mb}" -eq 0 ]]; then |
| mem_limit_mb=$((total_mem_mb * 90 / 100)) |
| fi |
| |
| if [[ "${mem_limit_mb}" -gt "${total_mem_mb}" ]]; then |
| echo "mem_limit is larger than whole memory of the server. ${mem_limit_mb} > ${total_mem_mb}." |
| return 1 |
| fi |
| export TCMALLOC_HEAP_LIMIT_MB=${mem_limit_mb} |
| } |
| |
| # set_tcmalloc_heap_limit || exit 1 |
| |
| ## set hdfs conf |
| if [[ -f "${DORIS_HOME}/conf/hdfs-site.xml" ]]; then |
| export LIBHDFS3_CONF="${DORIS_HOME}/conf/hdfs-site.xml" |
| fi |
| |
| # see https://github.com/jemalloc/jemalloc/issues/2366 |
| export JEMALLOC_CONF="percpu_arena:percpu,background_thread:true,metadata_thp:auto,muzzy_decay_ms:30000,dirty_decay_ms:30000,oversize_threshold:0,lg_tcache_max:16,prof:true,prof_prefix:jeprof.out" |
| |
| if [[ "${RUN_DAEMON}" -eq 1 ]]; then |
| nohup ${LIMIT:+${LIMIT}} "${DORIS_HOME}/lib/doris_be" "$@" >>"${LOG_DIR}/be.out" 2>&1 </dev/null & |
| else |
| export DORIS_LOG_TO_STDERR=1 |
| ${LIMIT:+${LIMIT}} "${DORIS_HOME}/lib/doris_be" "$@" 2>&1 </dev/null |
| fi |