Rogue Pidfile Found

[tunloop]

• '[' -L /etc/init.d/minecraft ']'
  ++ readlink -e /etc/init.d/minecraft
  ++ sed 's:[^/]*$:config:'
• source /home/mcuser/minecraft-init/config
  ++ MC_JAR=server.jar
  ++ SERVICE=server.jar
  ++ SCREEN=server_screen
  ++ USERNAME=mcuser
  ++ MCPATH=/home/mcuser/minecraft-server
  ++ SERVERLOG=/home/mcuser/minecraft-server/logs/latest.log
  ++ WORLDSTORAGE=/home/mcuser/minecraft-server/world
  ++ CPU_COUNT=4
  ++ INITMEM=2048M
  ++ MAXMEM=4096M
  ++ FORMAT='$1'
  ++ BACKUPPATH=/home/mcuser/mcbackup/worlds
  ++ WHOLEBACKUP=/home/mcuser/mcbackup/server
  ++ BACKUPFORMAT=tar
  ++ BACKUPSCRIPTCOMPATIBLE=YES
  ++ COMPRESS_WHOLEBACKUP=YES
  ++ LOGPATH=/home/mcuser/mcbackup/logs
  ++ GZIPLOGS=YES
  ++ LOGFILEAPPEND=logfile_
  ++ OUTPUTMAP=/home/mcuser/mc-overviewer/render
  ++ OVPATH=/home/mcuser/mc-overviewer/Minecraft-Overviewer
  ++ OVCONFIGPATH=/home/mcuser/mc-overviewer
  ++ OVCONFIGNAME=config.py
  ++ OVBACKUP=/home/mcuser/mc-overviewer/overviewerbackups
  ++ INVOCATION='java -Xmx4096M -Xms2048M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=4 -XX:+AggressiveOpts -jar server.jar nogui'
  ++ RAMDISK=/dev/shm
• '[' server.jar == '' ']'
  ++ whoami
• ME=mcuser
• trap force_exit SIGINT
• case "$1" in
• is_running
• pidfile=/home/mcuser/minecraft-server/server_screen.pid
• '[' -f /home/mcuser/minecraft-server/server_screen.pid ']'
• ps ax
• grep -v grep
• grep 'server_screen java -Xmx4096M -Xms2048M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=4 -XX:+AggressiveOpts -jar server.jar nogui'
• return 1
• check_links
• get_worlds
• SAVEIFS='
  '
  ++ echo -en '\n\b'
• IFS=' '
• a=1
  ++ ls /home/mcuser/minecraft-server/world
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/advancements ']'
• WORLDNAME[$a]=advancements
• '[' -e /home/mcuser/minecraft-server/world/advancements/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/data ']'
• WORLDNAME[$a]=data
• '[' -e /home/mcuser/minecraft-server/world/data/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/datapacks ']'
• WORLDNAME[$a]=datapacks
• '[' -e /home/mcuser/minecraft-server/world/datapacks/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/DIM-1 ']'
• WORLDNAME[$a]=DIM-1
• '[' -e /home/mcuser/minecraft-server/world/DIM-1/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/DIM1 ']'
• WORLDNAME[$a]=DIM1
• '[' -e /home/mcuser/minecraft-server/world/DIM1/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/level.dat ']'
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/level.dat_old ']'
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/playerdata ']'
• WORLDNAME[$a]=playerdata
• '[' -e /home/mcuser/minecraft-server/world/playerdata/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/poi ']'
• WORLDNAME[$a]=poi
• '[' -e /home/mcuser/minecraft-server/world/poi/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/region ']'
• WORLDNAME[$a]=region
• '[' -e /home/mcuser/minecraft-server/world/region/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/session.lock ']'
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/stats ']'
• WORLDNAME[$a]=stats
• '[' -e /home/mcuser/minecraft-server/world/stats/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1+1+1+1+1
• IFS='
  '
• for INDEX in ${!WORLDNAME[@]}
• [[ -L /home/mcuser/minecraft-server/advancements ]]
  ++ ls -l /home/mcuser/minecraft-server/advancements
  ++ awk '{print $11}'
• link=/home/mcuser/minecraft-server/world/advancements
• false
• '[' /home/mcuser/minecraft-server/world/advancements '!=' /home/mcuser/minecraft-server/world/advancements ']'
• for INDEX in ${!WORLDNAME[@]}
• [[ -L /home/mcuser/minecraft-server/data ]]
  ++ ls -l /home/mcuser/minecraft-server/data
  ++ awk '{print $11}'
• link=/home/mcuser/minecraft-server/world/data
• false
• '[' /home/mcuser/minecraft-server/world/data '!=' /home/mcuser/minecraft-server/world/data ']'
• for INDEX in ${!WORLDNAME[@]}
• [[ -L /home/mcuser/minecraft-server/datapacks ]]
  ++ ls -l /home/mcuser/minecraft-server/datapacks
  ++ awk '{print $11}'
• link=/home/mcuser/minecraft-server/world/datapacks
• false
• '[' /home/mcuser/minecraft-server/world/datapacks '!=' /home/mcuser/minecraft-server/world/datapacks ']'
• for INDEX in ${!WORLDNAME[@]}
• [[ -L /home/mcuser/minecraft-server/DIM-1 ]]
  ++ ls -l /home/mcuser/minecraft-server/DIM-1
  ++ awk '{print $11}'
• link=/home/mcuser/minecraft-server/world/DIM-1
• false
• '[' /home/mcuser/minecraft-server/world/DIM-1 '!=' /home/mcuser/minecraft-server/world/DIM-1 ']'
• for INDEX in ${!WORLDNAME[@]}
• [[ -L /home/mcuser/minecraft-server/DIM1 ]]
  ++ ls -l /home/mcuser/minecraft-server/DIM1
  ++ awk '{print $11}'
• link=/home/mcuser/minecraft-server/world/DIM1
• false
• '[' /home/mcuser/minecraft-server/world/DIM1 '!=' /home/mcuser/minecraft-server/world/DIM1 ']'
• for INDEX in ${!WORLDNAME[@]}
• [[ -L /home/mcuser/minecraft-server/playerdata ]]
  ++ ls -l /home/mcuser/minecraft-server/playerdata
  ++ awk '{print $11}'
• link=/home/mcuser/minecraft-server/world/playerdata
• false
• '[' /home/mcuser/minecraft-server/world/playerdata '!=' /home/mcuser/minecraft-server/world/playerdata ']'
• for INDEX in ${!WORLDNAME[@]}
• [[ -L /home/mcuser/minecraft-server/poi ]]
  ++ ls -l /home/mcuser/minecraft-server/poi
  ++ awk '{print $11}'
• link=/home/mcuser/minecraft-server/world/poi
• false
• '[' /home/mcuser/minecraft-server/world/poi '!=' /home/mcuser/minecraft-server/world/poi ']'
• for INDEX in ${!WORLDNAME[@]}
• [[ -L /home/mcuser/minecraft-server/region ]]
  ++ ls -l /home/mcuser/minecraft-server/region
  ++ awk '{print $11}'
• link=/home/mcuser/minecraft-server/world/region
• false
• '[' /home/mcuser/minecraft-server/world/region '!=' /home/mcuser/minecraft-server/world/region ']'
• for INDEX in ${!WORLDNAME[@]}
• [[ -L /home/mcuser/minecraft-server/stats ]]
  ++ ls -l /home/mcuser/minecraft-server/stats
  ++ awk '{print $11}'
• link=/home/mcuser/minecraft-server/world/stats
• false
• '[' /home/mcuser/minecraft-server/world/stats '!=' /home/mcuser/minecraft-server/world/stats ']'
• to_ram
• get_worlds
• SAVEIFS='
  '
  ++ echo -en '\n\b'
• IFS=' '
• a=1
  ++ ls /home/mcuser/minecraft-server/world
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/advancements ']'
• WORLDNAME[$a]=advancements
• '[' -e /home/mcuser/minecraft-server/world/advancements/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/data ']'
• WORLDNAME[$a]=data
• '[' -e /home/mcuser/minecraft-server/world/data/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/datapacks ']'
• WORLDNAME[$a]=datapacks
• '[' -e /home/mcuser/minecraft-server/world/datapacks/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/DIM-1 ']'
• WORLDNAME[$a]=DIM-1
• '[' -e /home/mcuser/minecraft-server/world/DIM-1/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/DIM1 ']'
• WORLDNAME[$a]=DIM1
• '[' -e /home/mcuser/minecraft-server/world/DIM1/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/level.dat ']'
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/level.dat_old ']'
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/playerdata ']'
• WORLDNAME[$a]=playerdata
• '[' -e /home/mcuser/minecraft-server/world/playerdata/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/poi ']'
• WORLDNAME[$a]=poi
• '[' -e /home/mcuser/minecraft-server/world/poi/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/region ']'
• WORLDNAME[$a]=region
• '[' -e /home/mcuser/minecraft-server/world/region/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1+1+1+1
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/session.lock ']'
• for NAME in $(ls $WORLDSTORAGE)
• '[' -d /home/mcuser/minecraft-server/world/stats ']'
• WORLDNAME[$a]=stats
• '[' -e /home/mcuser/minecraft-server/world/stats/ramdisk ']'
• WORLDRAM[$a]=false
• a=1+1+1+1+1+1+1+1+1+1
• IFS='
  '
• for INDEX in ${!WORLDNAME[@]}
• false
• for INDEX in ${!WORLDNAME[@]}
• false
• for INDEX in ${!WORLDNAME[@]}
• false
• for INDEX in ${!WORLDNAME[@]}
• false
• for INDEX in ${!WORLDNAME[@]}
• false
• for INDEX in ${!WORLDNAME[@]}
• false
• for INDEX in ${!WORLDNAME[@]}
• false
• for INDEX in ${!WORLDNAME[@]}
• false
• for INDEX in ${!WORLDNAME[@]}
• false
• mc_start
• servicejar=/home/mcuser/minecraft-server/server.jar
• '[' '!' -f /home/mcuser/minecraft-server/server.jar ']'
• pidfile=/home/mcuser/minecraft-server/server_screen.pid
• check_permissions
• as_user 'touch /home/mcuser/minecraft-server/server_screen.pid'
• '[' mcuser == mcuser ']'
• bash -c 'touch /home/mcuser/minecraft-server/server_screen.pid'
• as_user 'test -w '''/home/mcuser/minecraft-server/server_screen.pid''''
• '[' mcuser == mcuser ']'
• bash -c 'test -w '''/home/mcuser/minecraft-server/server_screen.pid''''
• as_user 'cd /home/mcuser/minecraft-server && screen -dmS server_screen java -Xmx4096M -Xms2048M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=4 -XX:+AggressiveOpts -jar server.jar nogui'
• '[' mcuser == mcuser ']'
• bash -c 'cd /home/mcuser/minecraft-server && screen -dmS server_screen java -Xmx4096M -Xms2048M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=4 -XX:+AggressiveOpts -jar server.jar nogui'
• as_user 'screen -list | grep .server_screen | cut -f1 -d'''.''' | head -n 1 | tr -d -c 0-9 > /home/mcuser/minecraft-server/server_screen.pid'
• '[' mcuser == mcuser ']'
• bash -c 'screen -list | grep .server_screen | cut -f1 -d'''.''' | head -n 1 | tr -d -c 0-9 > /home/mcuser/minecraft-server/server_screen.pid'
• seconds=0
• is_running
• pidfile=/home/mcuser/minecraft-server/server_screen.pid
• '[' -f /home/mcuser/minecraft-server/server_screen.pid ']'
  ++ head -1 /home/mcuser/minecraft-server/server_screen.pid
• pid=11406
• ps ax
• grep -v grep
• grep 11406
• grep server_screen
• '[' -z '' ']'
• '[' -z '' ']'
• roguePrinted=1
• echo 'Rogue pidfile found!'
  Rogue pidfile found!
• return 1
• sleep 1
• seconds=0+1
• [[ 0+1 -eq 5 ]]
• [[ 0+1 -ge 120 ]]
• is_running
• pidfile=/home/mcuser/minecraft-server/server_screen.pid
• '[' -f /home/mcuser/minecraft-server/server_screen.pid ']'
  ++ head -1 /home/mcuser/minecraft-server/server_screen.pid
• pid=11406
• ps ax
• grep -v grep
• grep 11406
• grep server_screen
• '[' -z '' ']'
• '[' -z 1 ']'
• return 1
• sleep 1
  ^C++ force_exit
  ++ echo ''

[Matesaktesak]

I had the same issue, solved it by changing this line:

++ INVOCATION='java -Xmx4096M -Xms2048M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=4 -XX:+AggressiveOpts -jar server.jar nogui'

To this:

++ INVOCATION='java -Xmx4096M -Xms2048M -XX:+AggressiveOpts -jar server.jar nogui'

[tunloop]

That seemed to work.

Is there any downside to getting rid of those extra arguments?

[Matesaktesak]

I would definitely try to use the core count, that is, if it works. Other that that, unfortunately I'm really not sure, what the other args do.