Projects/Nepomuk/ManagingNepomukProcesses - Revision history

AnneW: Marked this version for translation

2013-04-07T18:23:32Z

Marked this version for translation

Sassman: fixing small issues related to bash combatibility of the functions

2013-03-12T22:34:15Z

fixing small issues related to bash combatibility of the functions

Šumski: Fixed typo

2013-02-22T03:15:50Z

Fixed typo

Einar: Use a simpler version

2013-02-21T13:45:08Z

Use a simpler version

Einar: Add missing ps-nepomuk-fast

2013-02-21T13:34:09Z

Add missing ps-nepomuk-fast

AnneW: Marked this version for translation

2012-12-14T10:12:46Z

Marked this version for translation

AnneW: Prepare for translation

2012-12-14T10:12:36Z

Prepare for translation

Vishesh: Added useful commands

2012-08-24T10:04:12Z

Added useful commands

Vishesh: Created page with "This page contains some useful commands for managing the different Nepomuk processes = Restarting Nepomuk = $ qdbus org.kde.NepomukServer /nepom..."

2012-08-24T10:01:01Z

Created page with "This page contains some useful commands for managing the different Nepomuk processes = Restarting Nepomuk = <syntaxhighlight lang="bash"> $ qdbus org.kde.NepomukServer /nepom..."

New page

This page contains some useful commands for managing the different Nepomuk processes

= Restarting Nepomuk =
<syntaxhighlight lang="bash">
$ qdbus org.kde.NepomukServer /nepomukserver quit
wait for it to quit
$ nepomukserver
</syntaxhighlight>

= Restarting any service =
If you need to restart any particular service -

<syntaxhighlight lang="bash">
$ qdbus org.kde.nepomuk.services.$SERVICE /servicecontrol shutdown
wait for it to quit
$ nepomukservicestub $SERVICE
</syntaxhighlight>

Just killing the service won't work, cause the 'nepomukserver' automatically restarts crashed services.

@@ Line 29: / Line 29: @@
 <syntaxhighlight lang="bash">
 # THis function is iused to find the PID of the various nepomuk processes
 function ps-nepomuk-fast() {

@@ Line 31: / Line 31: @@
 # THis function is iused to find the PID of the various nepomuk processes
 function ps-nepomuk-fast() {
-   OUT= $(pgrep -l -u $USER  '(nepomukserver|nepomukservicestub|nepomukindexer|virtuoso-t)')
+   echo $(pgrep -l -u $USER  '(nepomukserver|nepomukservicestub|nepomukindexer|virtuoso-t)')
-  echo "${OUT}"
+}
@@ Line 56: / Line 55: @@
 function nepomuk-quit() {
      qdbus org.kde.NepomukServer /nepomukserver quit
-     return $?
+     echo $?
+}
@@ Line 64: / Line 63: @@
      SERVICE=
      qdbus org.kde.nepomuk.services.$SERVICE /servicecontrol shutdown
-     return $?
+     echo $?
+}
 function nepomuk-service-restart() {

@@ Line 31: / Line 31: @@
 # THis function is iused to find the PID of the various nepomuk processes
 function ps-nepomuk-fast() {
-   OUT= $(pgrep -l -u $USER  '(nepomukserver|nepomukservicestub|nepomukindexer|virtuoso-t)'
+   OUT= $(pgrep -l -u $USER  '(nepomukserver|nepomukservicestub|nepomukindexer|virtuoso-t)')
    echo "${OUT}"
+}

@@ Line 31: / Line 31: @@
 # THis function is iused to find the PID of the various nepomuk processes
 function ps-nepomuk-fast() {
-    OUT=$(ps aux | grep -E '(nepomukserver|nepomukservicestub|nepomukindexer|virtuoso-t)' | grep -v "grep" | grep $USER | awk '{ print $2, $3, $4, $11, $12 }')
+  OUT= $(pgrep -l -u $USER  '(nepomukserver|nepomukservicestub|nepomukindexer|virtuoso-t)'
-    echo "$OUT"
+  echo "${OUT}"
+}
 <!--T:7-->

@@ Line 28: / Line 28: @@
 == Useful commands == <!--T:6-->
 <syntaxhighlight lang="bash">
 <!--T:7-->

@@ Line 2: / Line 2: @@
 <translate>
 {{Info|1=This page contains some useful commands for managing the different Nepomuk processes}}
-== Restarting Nepomuk ==
+== Restarting Nepomuk == <!--T:2-->
 <syntaxhighlight lang="bash">
 $ qdbus org.kde.NepomukServer /nepomukserver quit
@@ Line 11: / Line 12: @@
 </syntaxhighlight>
-== Restarting any service ==
+== Restarting any service == <!--T:3-->
 If you need to restart any particular service -
 <syntaxhighlight lang="bash">
 $ qdbus org.kde.nepomuk.services.$SERVICE /servicecontrol shutdown
@@ Line 21: / Line 23: @@
 Just killing the service won't work, cause the 'nepomukserver' automatically restarts crashed services.
-== Useful commands ==
+== Useful commands == <!--T:6-->
 <syntaxhighlight lang="bash">
 #This function restarts the Nepomuk server
 function nepomuk-restart() {
      nepomuk-quit
-     ps -A | grep nepomukserver --silent
+     <!--T:8-->
      while [ $? -eq 0 ]
      do
@@ Line 42: / Line 47: @@
+}
 function nepomuk-quit() {
      qdbus org.kde.NepomukServer /nepomukserver quit
@@ Line 48: / Line 54: @@
 function nepomuk-service-quit() {
      SERVICE=
@@ Line 57: / Line 64: @@
      nepomuk-service-quit $SERVICE
-     ps-nepomuk-fast | grep --silent $SERVICE
+     <!--T:11-->
      while [ $? -eq 0 ]
      do
@@ Line 64: / Line 72: @@
      done
-     nepomukservicestub $SERVICE &
+     <!--T:12-->
+}
+#
 # Useful aliases to control Nepomuk and its services
@@ Line 74: / Line 84: @@
 alias nepomuk-storage-quit='nepomuk-service-quit "nepomukstorage"'
 alias nepomuk-indexer-restart='nepomuk-service-restart "nepomukfileindexer"'
 alias nepomuk-filewatch-restart='nepomuk-service-restart "nepomukfilewatch"'
 alias nepomuk-storage-restart='nepomuk-service-restart "nepomukstorage"'
 alias nepomukcmd="sopranocmd --socket `kde4-config --path socket`nepomuk-socket --model main --nrl"
 </syntaxhighlight>
 [[Category:Documentation]]
 [[Category:Development]]
 [[Category:Tutorials]]
 </translate>

← Older revision		Revision as of 10:04, 24 August 2012
Line 19:		Line 19:

	Just killing the service won't work, cause the 'nepomukserver' automatically restarts crashed services.		Just killing the service won't work, cause the 'nepomukserver' automatically restarts crashed services.
		+
		+	= Useful commands =
		+	<syntaxhighlight lang="bash">
		+
		+	#This function restarts the Nepomuk server
		+	function nepomuk-restart() {
		+	nepomuk-quit
		+
		+	ps -A \| grep nepomukserver --silent
		+	while [ $? -eq 0 ]
		+	do
		+	sleep 0.5
		+	ps -A \| grep nepomukserver --silent
		+	done
		+	cd $KDEDIR
		+	echo "Starting Nepomuk Server ..."
		+	nepomukserver
		+	cd $OLDPWD
		+	}
		+
		+	function nepomuk-quit() {
		+	qdbus org.kde.NepomukServer /nepomukserver quit
		+	return $?
		+	}
		+
		+
		+	function nepomuk-service-quit() {
		+	SERVICE=$1
		+	qdbus org.kde.nepomuk.services.$SERVICE /servicecontrol shutdown
		+	return $?
		+	}
		+	function nepomuk-service-restart() {
		+	SERVICE=$1
		+	nepomuk-service-quit $SERVICE
		+
		+	ps-nepomuk-fast \| grep --silent $SERVICE
		+	while [ $? -eq 0 ]
		+	do
		+	sleep 0.25
		+	ps-nepomuk-fast \| grep --silent $SERVICE
		+	done
		+
		+	nepomukservicestub $SERVICE &
		+	}
		+
		+	#
		+	# Useful aliases to control Nepomuk and its services
		+	#
		+	alias nepomuk-indexer-quit='nepomuk-service-quit "nepomukfileindexer"'
		+	alias nepomuk-filewatch-quit='nepomuk-service-quit "nepomukfilewatch"'
		+	alias nepomuk-storage-quit='nepomuk-service-quit "nepomukstorage"'
		+
		+	alias nepomuk-indexer-restart='nepomuk-service-restart "nepomukfileindexer"'
		+	alias nepomuk-filewatch-restart='nepomuk-service-restart "nepomukfilewatch"'
		+	alias nepomuk-storage-restart='nepomuk-service-restart "nepomukstorage"'
		+
		+	alias nepomukcmd="sopranocmd --socket `kde4-config --path socket`nepomuk-socket --model main --nrl"
		+	</syntaxhighlight>