re-merging wsrep files from lp:codership-mysql

1 files changed, 0 insertions, 210 deletions

diff --git a/scripts/wsrep_sst_rsync.sh b/scripts/wsrep_sst_rsync.sh
deleted file mode 100644
index d510477535c..00000000000
--- a/scripts/wsrep_sst_rsync.sh
+++ /dev/null
@@ -1,210 +0,0 @@
-#!/bin/bash -ue
-
-# Copyright (C) 2010 Codership Oy
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; version 2 of the License.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; see the file COPYING. If not, write to the
-# Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston
-# MA  02110-1301  USA.
-
-# This is a reference script for rsync-based state snapshot tansfer
-
-RSYNC_PID=
-RSYNC_CONF=
-
-. $(dirname $0)/wsrep_sst_common
-
-cleanup_joiner()
-{
-    wsrep_log_info "Joiner cleanup."
-    local PID=$(cat "$RSYNC_PID" 2>/dev/null || echo 0)
-    [ "0" != "$PID" ] && kill $PID && sleep 0.5 && kill -9 $PID >/dev/null 2>&1 \
-    || :
-    rm -rf "$RSYNC_CONF"
-    rm -rf "$MAGIC_FILE"
-    rm -rf "$RSYNC_PID"
-    echo " done." >&2
-}
-
-check_pid()
-{
-    local pid_file=$1
-    [ -r "$pid_file" ] && ps -p $(cat $pid_file) >/dev/null 2>&1
-}
-
-check_pid_and_port()
-{
-    local pid_file=$1
-    local rsync_pid=$(cat $pid_file)
-    local rsync_port=$2
-
-    check_pid $pid_file && \
-    netstat -anpt 2>/dev/null | \
-    grep LISTEN | grep \:$rsync_port | grep $rsync_pid/rsync >/dev/null
-}
-
-MAGIC_FILE="$WSREP_SST_OPT_DATA/rsync_sst_complete"
-rm -rf "$MAGIC_FILE"
-
-if [ "$WSREP_SST_OPT_ROLE" = "donor" ]
-then
-
-    if [ $WSREP_SST_OPT_BYPASS -eq 0 ]
-    then
-
-        FLUSHED="$WSREP_SST_OPT_DATA/tables_flushed"
-        rm -rf "$FLUSHED"
-
-        # Use deltaxfer only for WAN
-        inv=$(basename $0)
-        [ "$inv" = "wsrep_sst_rsync_wan" ] && WHOLE_FILE_OPT="" \
-                                           || WHOLE_FILE_OPT="--whole-file"
-
-        echo "flush tables"
-
-        # wait for tables flushed and state ID written to the file
-        while [ ! -r "$FLUSHED" ] && ! grep -q ':' "$FLUSHED" >/dev/null 2>&1
-        do
-            sleep 0.2
-        done
-
-        STATE="$(cat $FLUSHED)"
-        rm -rf "$FLUSHED"
-
-        sync
-
-        # Old filter - include everything except selected
-        # FILTER=(--exclude '*.err' --exclude '*.pid' --exclude '*.sock' \
-        #         --exclude '*.conf' --exclude core --exclude 'galera.*' \
-        #         --exclude grastate.txt --exclude '*.pem' \
-        #         --exclude '*.[0-9][0-9][0-9][0-9][0-9][0-9]' --exclude '*.index')
-
-        # New filter - exclude everything except dirs (schemas) and innodb files
-        FILTER=(-f '+ /ibdata*' -f '+ /ib_logfile*' -f '+ */' -f '-! */*')
-
-        RC=0
-        rsync --archive --no-times --ignore-times --inplace --delete --quiet \
-              $WHOLE_FILE_OPT "${FILTER[@]}" "$WSREP_SST_OPT_DATA" \
-              rsync://$WSREP_SST_OPT_ADDR || RC=$?
-
-        [ $RC -ne 0 ] && echo "rsync returned code $RC:" >> /dev/stderr
-
-        case $RC in
-        0)  RC=0   # Success
-            ;;
-        12) RC=71  # EPROTO
-            wsrep_log_error \
-                 "rsync server on the other end has incompatible protocol. " \
-                 "Make sure you have the same version of rsync on all nodes."
-            ;;
-        22) RC=12  # ENOMEM
-            ;;
-        *)  RC=255 # unknown error
-            ;;
-        esac
-
-        [ $RC -ne 0 ] && exit $RC
-
-    else # BYPASS
-        wsrep_log_info "Bypassing state dump."
-        STATE="$WSREP_SST_OPT_GTID"
-    fi
-
-    echo "continue" # now server can resume updating data
-
-    echo "$STATE" > "$MAGIC_FILE"
-    rsync -aqc "$MAGIC_FILE" rsync://$WSREP_SST_OPT_ADDR
-
-    echo "done $STATE"
-
-elif [ "$WSREP_SST_OPT_ROLE" = "joiner" ]
-then
-    MYSQLD_PID=$WSREP_SST_OPT_PARENT
-
-    MODULE="rsync_sst"
-
-    RSYNC_PID="$WSREP_SST_OPT_DATA/$MODULE.pid"
-
-    if check_pid $RSYNC_PID
-    then
-        echo "rsync daemon already running."
-        exit 114 # EALREADY
-    fi
-    rm -rf "$RSYNC_PID"
-
-    ADDR=$WSREP_SST_OPT_ADDR
-    RSYNC_PORT=$(echo $ADDR | awk -F ':' '{ print $2 }')
-    if [ -z "$RSYNC_PORT" ]
-    then
-        RSYNC_PORT=4444
-        ADDR="$(echo $ADDR | awk -F ':' '{ print $1 }'):$RSYNC_PORT"
-    fi
-
-    trap "exit 32" HUP PIPE
-    trap "exit 3"  INT TERM
-    trap cleanup_joiner EXIT
-
-    MYUID=$(id -u)
-    MYGID=$(id -g)
-    RSYNC_CONF="$WSREP_SST_OPT_DATA/$MODULE.conf"
-
-cat << EOF > "$RSYNC_CONF"
-pid file = $RSYNC_PID
-use chroot = no
-[$MODULE]
-	path = $WSREP_SST_OPT_DATA
-	read only = no
-	timeout = 300
-	uid = $MYUID
-	gid = $MYGID
-EOF
-
-#    rm -rf "$DATA"/ib_logfile* # we don't want old logs around
-
-    # listen at all interfaces (for firewalled setups)
-    rsync --daemon --port $RSYNC_PORT --config "$RSYNC_CONF"
-
-    until check_pid_and_port $RSYNC_PID $RSYNC_PORT
-    do
-        sleep 0.2
-    done
-
-    echo "ready $ADDR/$MODULE"
-
-    # wait for SST to complete by monitoring magic file
-    while [ ! -r "$MAGIC_FILE" ] && check_pid "$RSYNC_PID" && \
-          ps -p $MYSQLD_PID >/dev/null
-    do
-        sleep 1
-    done
-
-    if ! ps -p $MYSQLD_PID >/dev/null
-    then
-        echo "Parent mysqld process (PID:$MYSQLD_PID) terminated unexpectedly." >&2
-        exit 32
-    fi
-
-    if [ -r "$MAGIC_FILE" ]
-    then
-        cat "$MAGIC_FILE" # output UUID:seqno
-    else
-        # this message should cause joiner to abort
-        echo "rsync process ended without creating '$MAGIC_FILE'"
-    fi
-
-#    cleanup_joiner
-else
-    echo "Unrecognized role: '$WSREP_SST_OPT_ROLE'"
-    exit 22 # EINVAL
-fi
-
-exit 0