Set ERL_CRASH_DUMP location to rabbitmq log directory

scripts/rabbitmq-env

@@ -237,6 +237,7 @@ rmq_normalize_path_var RABBITMQ_PLUGINS_DIR
 [ "x" != "x$RABBITMQ_LOGS" ] && export RABBITMQ_LOGS_source=environment
 [ "x" = "x$RABBITMQ_LOGS" ] && RABBITMQ_LOGS="${RABBITMQ_LOG_BASE}/${RABBITMQ_NODENAME}.log"
 [ "x" = "x$RABBITMQ_UPGRADE_LOG" ] && RABBITMQ_UPGRADE_LOG="${RABBITMQ_LOG_BASE}/${RABBITMQ_NODENAME}_upgrade.log"
+[ "x" = "x$ERL_CRASH_DUMP" ] && ERL_CRASH_DUMP="${RABBITMQ_LOG_BASE}/erl_crash.dump"
 
 rmq_normalize_path_var RABBITMQ_LOGS
 

scripts/rabbitmq-env.bat

@@ -324,6 +324,11 @@ if not "!RABBITMQ_LOGS" == "-" (
     for /f "delims=" %%F in ("!RABBITMQ_LOGS!") do set RABBITMQ_LOGS=%%~sF
 )
 
+REM [ "x" = "x$ERL_CRASH_DUMP"] && ERL_CRASH_DUMP="${RABBITMQ_LOG_BASE}/erl_crash.dump"
+if "!ERL_CRASH_DUMP!"=="" (
+    set ERL_CRASH_DUMP=!RABBITMQ_LOG_BASE!\erl_crash.dump
+)
+
 REM [ "x" = "x$RABBITMQ_CTL_ERL_ARGS" ] && RABBITMQ_CTL_ERL_ARGS=${CTL_ERL_ARGS}
 if "!$RABBITMQ_CTL_ERL_ARGS!"=="" (
     if not "!CTL_ERL_ARGS!"=="" (

scripts/rabbitmq-server

@@ -84,6 +84,7 @@ RABBITMQ_PRELAUNCH_NODENAME="rabbitmqprelaunch${$}@localhost"
 # success of our startup sequence to systemd.
 NOTIFY_SOCKET= \
 RABBITMQ_CONFIG_FILE=$RABBITMQ_CONFIG_FILE \
+ERL_CRASH_DUMP=$ERL_CRASH_DUMP \
 RABBITMQ_DIST_PORT=$RABBITMQ_DIST_PORT \
     ${ERL_DIR}erl -pa "$RABBITMQ_EBIN_ROOT" \
     -boot "${CLEAN_BOOT_FILE}" \
@@ -203,6 +204,7 @@ start_rabbitmq_server() {
     check_start_params &&
     RABBITMQ_CONFIG_FILE=$RABBITMQ_CONFIG_FILE \
     ERL_MAX_ETS_TABLES=$ERL_MAX_ETS_TABLES \
+    ERL_CRASH_DUMP=$ERL_CRASH_DUMP \
     exec ${ERL_DIR}erl \
         -pa ${RABBITMQ_SERVER_CODE_PATH} ${RABBITMQ_EBIN_ROOT} \
         ${RABBITMQ_START_RABBIT} \