======WebSphere Application Server======

====Obsah====
<dl>
<dt>Externi odkazy</dt>
<dt>Interni odkazy</dt>
<dt>Instalace/odinstalace/aplikace oprav</dt>
<dt>Webove sluzby</dt>
<dt>WAS: Start/Stop/Status</dt>
<dt>WAS: konfiguracni binarky</dt>
<dt>Logy</dt>
<dt>Konfiguracni soubory</dt>
<dt>Sluzby, poskytovatele sluzeb</dt>
<dd>JMS</dd>
<dd>JDBC</dd>
<dd>Webovy server a webove sluzby</dd>
<dt>Aplikace</dt>
<dt>[[ant.html|Ant]]</dt>
<dt>wsadmin prostredi - [[jacl.html|JACL]], [[jython.html|Jython]]</dt>
<dt>shell: uzitecne prikazy</dt>
</dl>

====Externi odkazy====
[[http://www-01.ibm.com/support/docview.wss?uid=swg27006921|WAS - System requirements]]\\
[[ftp://ftp.software.ibm.com/software/webserver/appserv/library/|Dokumenty k WAS]]\\
[[http://download.boulder.ibm.com/ibmdl/pub/software/websphere/wasce/updates/|http://download.boulder.ibm.com/ibmdl/pub/software/websphere/wasce/updates/]] ... update k WASCE\\
[[http://www.ibm.com/developerworks/downloads/ws/was/?S_TACT=105AGX28&S_CMP=TRIALS|Trial verze WebSphere Application Server]]\\
[[ftp://ftp.software.ibm.com/software/webserver/appserv/library/|Mnoho dokumentace k WAS]]\\
[[http://www-01.ibm.com/support/docview.wss?uid=swg24020502|IBM Support Assistant]] for WebSphere Application Server\\
AST ([[http://www-01.ibm.com/support/docview.wss?uid=swg24014242|L]],[[http://www-01.ibm.com/support/docview.wss?uid=swg24014241|W]]) - Application Server Toolkit ([[ftp://public.dhe.ibm.com/software/websphere/appserv/support/tools/AST/local/refreshpacks/ast61/rp611/esd.image.ast.linux.zip|L]], [[ftp://public.dhe.ibm.com/software/websphere/appserv/support/tools/AST/local/refreshpacks/ast61/rp611/esd.image.ast.win32.zip|W]])\\
[[http://www.ibm.com/developerworks/downloads/r/rad/?S_TACT=105AGX23&S_CMP=DWNL|RAD]] - IBM Rational Application Developer - Trial\\
[[http://publib.boulder.ibm.com/infocenter/wasinfo/v6r1/index.jsp?topic=/com.ibm.websphere.nd.doc/info/welcome_nd.html|WebSphere Application Server Version 6.1 Information Center]]\\ 
[[http://www-01.ibm.com/software/webservers/appserv/whitepapers/connection_pool.pdf|Connection pooling]]\\
[[http://www.redbooks.ibm.com/redbooks/pdfs/sg247413.pdf|Redbook - Production Topologies for WebSphere Process Server and WebSphere ESB V6]]\\
[[http://www.ibm.com/developerworks/views/websphere/libraryview.jsp|IBM DevelopersWork]] - Clanky k WebSphere\\
[[http://www.websphereusergroup.org/|Global WebSphere Comunity]]\\

====Interni odkazy====
[[was-troubleshoot.html|WAS - troubleshooting]]

====Komponenty====
WebSphere Stand alone - typ profilu, ktery hostuje aplikace a neni managovany jinym procesem\\
Federated Application Server - (federovany node) typ profilu, ktery hostuje aplikace a je managovany jinym profilem (procesem) - Konfiguracni mnozina je cela (cell)\\
Deployment Manager - (dmgr) typ profilu, ktery nehostuje aplikace ale managuje vsechny profily v cele\\
Node Agent - nehostuje aplikace ale je prostrednik mezi dmgr a federovanymi nody\\
Administrative Agent, Job manager, Secure proxy server\\

====Instalace/odinstalace/aplikace oprav====

Pro nalezeni WebSphere Aplikacniho Serveru (WAS) je uzitecne vyjmenovat obvykle cesty k WAS soucastem:


<dl>
<dd>PLUGIN=/usr/WebSphere/Plugin|/opt/WebSphere/VERZE/Plugin ... AIX|Linux WebSphere HTTP Plugin adresar</dd>
<dd>WAS=/usr/IBM/WebSphere/AppServer|/usr/Websphere|/opt/IBM/WebSphere/AppServer|C:\program Files\IBM\WebSphere\AppServer ... AIX|AIX|Linux|Win WebSphere AS adresar</dd>
<dd>PROFILY=/usr/Websphere/profiles|/opt/IBM/Websphere/profiles ... AIX|Linux WAS adresar s profilama</dd>
<dd>PROFIL=$PROFILY/PROFIL ... Adresar s profilem Aplikacniho Serveru WAS</dd>
<dd>UI=/opt/IBM/WebSphere/UpdateLinstaller ... Adresar s Update Installerem</dd>
<dd>WAS/wstemp ... docasna data administracni konzoly</dd>
</dl>


V pripade nainstalovanych balicku s WAS, lze hledat nasledujici:


<dl>
<dd>lslpp -l | grep WSBAA ... WebSphere Base - Aplikacni server</dd>
<dd>rpm -qa | grep WSIHS ... WebSphere IBM Http Server</dd>
<dd>lslpp -l | grep WSPAA ... WebSphere Plugin - Plugin WAS pro HTTP server</dd>
</dl>

==Architektura==
Deployment Manager - DMgr - Administracni centralni bod mnoha aplikacnich serveru v administracni skupine - Cell - soucast WAS ND edice (Network Deployment)\\
Nodeagent - JVM ktere dela prostrednika mezi DMgr a jednotlivymi servery - spousti, zastavuje, prenasi konfiguraci (synchronizuje)\\
Aplikacni servery - bud standalone - administruje se kazdy sam, nebo soucasti Celly - administrovane pomoci Dmgr\\
[[http://www.ibm.com/support/knowledgecenter/SSAW57_8.0.0/com.ibm.websphere.installation.nd.doc/info/ae/ae/tins_cim_overview.html|CIM]] - Centram Installation Manager - centralni misto na instalace, updaty a uninstalace AS\\
[[https://www.ibm.com/support/knowledgecenter/SS7K4U_8.5.5/com.ibm.websphere.nd.doc/ae/cagt_jobmanager.html|Job Manager]] - administracni misto na posilani administracnich ukolu pro AS registrovanych v administracnich agentech ([[https://www.ibm.com/support/knowledgecenter/SS7K4U_8.5.5/com.ibm.websphere.nd.doc/ae/cagt_adminagent.html|admin agent]]) nebo DMgr. Popis v Redbooku [[http://www.redbooks.ibm.com/redpapers/pdfs/redp4839.pdf|Flexible Management]]\\

==Instalace==
$PATH_TO_INSTALL_MEDIUM/WAS/install ... Instalace pomoci grafickeho pruvodce\\
$PATH_TO_INSTALL_MEDIUM/WAS/install -options [[response.txt|response.txt]] -silent ... ticha instalace bez grafiky\\
~/waslogs/* ... logy z instalace - Je treba prepinac traceLevel=INFO pod UNIXem\\
C:\Docoments and settings\Administrator\Local settings\Temp\niflogs ... logy z instalace pod Win\\
$WAS/logs/install/log.txt ... log instalace\\

==Odinstalace==
$WAS/_uninst/uninstall -silent ... odinstalace WASu\\

==Aplikace oprav, update==

Spustit <b>IBM Update Installer</b> - pruvodce instalaci update-u pro WAS, IHS, ..:\\
$UI/update.sh ... spusti UpdateInstaller pruvodce\\
$WAS/bin/versionInfo.sh ... Verze WASu\\
$WAS/logs/update/$VERZE/updatelog.txt



====Webove sluzby====
http://HOSTNAME:9060/admin ... Administracni konzola na Manazeru Distribuovanych serveru\\
https://HOSTNAME:9043/admin ... Administracni konzola na Manazeru Distribuovanych serveru - SSL\\
http://HOSTNAME:9060/ibm/console ... Administracni konzola na Standalone aplikacnim serveru\\
http://localhost:9080/bpc ... Portal WPC - WebSphere Process Serveru\\
http://localhost:9080/snoop ... test interniho HTTP transportu\\
http://localhost:9080/WSamples\\
http://localhost:9080/PlantsByWebSphere\\
https://localhost:9443/snoop ... test SSL HTTPS transportu\\

====WAS: Start/Stop/Status====
$WAS/bin/* ... binarky z tohoto adresare spousti akce na vychozi (default) profil, pokud se nezada jinak. Stejne binarky jsou v $PROFIL/bin a ty se spousti na dany profil\\
$PROFIL/bin/serverStatus -all ... Vypise status vsech serveru\\
$PROFIL/firststeps/firststeps.sh ... prvni kroky po instalaci profilu v WAS - zakladni konfigurace profilu, start/stop\\
$PROFIL/bin/startNode.sh NODE ... Spusti node NODE v distribuovanem systemu\\
$PROFIL/bin/startServer.sh AppServerN ... Spusti aplikacni server AppServerN v profilu PROFIL\\
$PROFIL/bin/startManager.sh ... spusti Deployment manager\\
$PROFIL/bin/stopServer.sh ... zastaveni Aplikacniho serveru \\
$PROFIL/bin/stopNode.sh NODE ... Spusti node NODE v distribuovanem systemu\\
$PROFIL/bin/stopManager.sh ... spusti Deployment manager\\
$IBMHTTP/bin/apachectl start ... start IBMhttp server po startu WAS\\


====WAS: konfiguracni binarky====
$WAS/bin/* ... binarky z tohoto adresare spousti akce na vychozi (default) profil, pokud se nezada jinak. Stejne binarky jsou v $PROFIL/bin a ty se spousti na dany profil\\
$PROFIL/bin/ProfileCreatcd or/pctPLATFORM ... Profile Creation Wizard\\
$PROFIL/firststeps/firststeps.sh ... Graficky nastroj - prvni kroky po instalaci profilu v WAS - zakladni konfigurace profilu, start/stop, ivt, pmt, stusteni prikladu a admin konzoly, odkaz na infocentrum\\
$PROFIL/bin/migration.sh ... Migration Wizard\\
$PROFIL/bin/ivt.sh ... Installation Verification Test\\
$PROFIL/bin/ivt.sh server1 default -p 9081 -host myhost\\
$PROFIL/bin/pmt.sh ... Profile Management Tool - graficky nastroj na vytvareni profilu\\
\\
$WAS/java/bin/java -cp ws_runtime.jar com.ibm.ws.security.util.PasswordEncoder secret ... zakoduje heslo ve verzi 6.1\\
$WAS/java/bin/java -cp ws_runtime.jar com.ibm.ws.security.util.PasswordDecoder {xor}LDo8LTor ... rozkoduje heslo ve verzi 6.1\\
$WAS/java/bin/java -cp securityimpl.jar:iwsorb.jar::ras.jar:wsexception.jar:bootstrap.jar:emf.jar:ffdc.jar com.ibm.ws.security.util.PasswordEncoder secret ... zakoduje heslo secret ve verzi 6\\
$WAS/java/bin/java -cp securityimpl.jar:iwsorb.jar::ras.jar:wsexception.jar:bootstrap.jar:emf.jar:ffdc.jar com.ibm.ws.security.util.PasswordDecoder {xor}LDo8LTor ... rozkoduje heslo {xor}LDo8LTor ve verzi 6\\
${WAS_HOME}/java/bin/java -Djava.ext.dirs=${WAS_HOME}/plugins:${WAS_HOME}/lib com.ibm.ws.security.util.PasswordDecoder {xor}JycnJycnJyc= ... dalsi moznost\\
$WAS/java/bin/java -cp securityimpl.jar:iwsorb.jar com.ibm.ws.security.util.PasswordEncoder secret ... zakoduje heslo secret ve verzi 5\\
$WAS/java/bin/java -cp securityimpl.jar:iwsorb.jar com.ibm.ws.security.util.PasswordDecoder {xor}LDo8LTor ... rozkoduje heslo {xor}LDo8LTor ve verzi 5\\
$WAS/bin/PropFilePasswordEncoder $PROFIL/properties/soap.client.props com.ibm.SOAP.liginPassword ... zakoduje heslo v souboru s heslem pro wsadmin\\
$PROFIL/bin/addNode.sh DMGRSERVER DMGRPORT ... federace nodu v profilu PROFIL k bunce (cell) spravovane DMGR DMGRSERVER s SOAP portem DMGRPORT\\
$PROFIL/bin/removeNode.sh DMGRSERVER DMGRPORT ... odtrzeni nodu v profilu PROFIL od bunce (cell) spravovane DMGR\\
$PROFIL/bin/renameNode.sh DMGRSERVER DMGRPORT NOVEJMENO ... Prejmenovani nodu v profilu PROFIL v bunce (cell) spravovane DMGR na NOVEJMENO\\
$PROFIL/bin/syncNode.sh DMGRSERVER DMGRPORT ... Synchronizace nastaveni <b>STOPLEHO</b> nodu v profilu PROFIL v bunce (cell) spravovane DMGR podle konfigurace na DMGR\\
$PROFIL/bin/syncNode.sh DMGRSERVER DMGRPORT -stopservers -restart ... Automaticky stopne servery, zesynchronizuje a nastartuje servery\\
$PROFIL/bin/backupConfig.sh ... zazalohovani profilu\\
$PROFIL/bin/restoreConfig.sh ... obnoveni profilu ze zalohy\\
$WAS/bin/manageprofiles.sh -help ... spravce profilu - vytvareni/mazani/vypis/informace. Stejne prepinace jako u wasporfile + neco navic\\
$WAS/bin/manageprofiles.sh -setDefaultName PROFIL ... nastavi vychozi profil\\
$WAS/bin/manageprofiles.sh -backupProfile PROFIL ... zazalohuje profil\\
$WAS/bin/manageprofiles.sh -restoreProfile PROFIL ... obnovi profil ze zalohy\\
$WAS/bin/manageprofiles.sh -create -profileName AP1 -serverName AS1 -cellName TestCell -nodeName TestNode1
$WAS/bin/ProfileManagement/pmt.sh ... Profile Management Tool - Pruvodce vytvarenim profilu\\
$WAS/bin/wasprofile.sh ... spravce profilu v nizsich verzich nez 6.0. Nahrazen prikazem manageprofiles.sh\\
$WAS/bin/wasprofile.sh -help ... napoveda\\
$WAS/bin/wasprofile.sh -delete -help ... napoveda k mazani profilu\\
$WAS/bin/wasprofile.sh -delete -profile PROFILE ... smaze profil\\
$WAS/bin/wasprofile.sh -create -profileName PROFILE -profilePath PROFILEPATH -templatePath install_root/profileTemplates/default -nodeName NN -hostName HN -serverName SN ... Vytvoreni profilu\\
$WAS/bin/wasprofile.sh -listProfiles ... seznam profilu\\
$WAS/bin/wasprofile.sh -getName -profilePaht PP ... jmeno profilu podle cesty\\
$WAS/bin/wasprofile.sh -getPath - profileName PROFILE ... cesta profilu podle jmena\\
$WAS/bin/wasprofile.sh -validateRegistry ... Otestovani integrity registru profilu\\
$WAS/bin/wasprofile.sh -validateAndUpdateRegistry ... Otestovani integrity registru profilu, smaze profily, ktere nelze najit\\
wsadmin -c "$AdminApp install /home/myDir/myApps/App1.ear {-appname appl1}" ... pomoci [[../jacl/|JACL]] prikazu nainstaluje balicek s aplikaci\\
wsadmin -lang jython -c "AdminApp.install('/home/myDir/myApps/App1.ear', '[-appname appl1]')" ... pomoci [[../jython/|jythonu]] nainstaluje balicek s aplikaci\\
wsadmin -f skript.jacl ... spusti jacl script\\
wsadmin -lang jython -f skript.py ... spusty Jython script\\
wsadmin -f test1.jacl -profile setup.jacl -conntype SOAP -port mymachinesoapportnumber -host mymachine ... SOAP spojeni na server mymachine a spusti jack skript pod profilem nadefinovanem v setup.jacl\\
wsadmin -conntype NONE -c "$AdminApp uninstall app" ... lokalni uninstall aplikace\\
wsadmin -lang jython -conntype NONE -c "AdminApp.uninstall('app')" ... lokalni uninstall aplikace pomoci jythonu\\
$WAS\bin\WASService.exe ... konfigurace WAS jako sluzby\\
$WAS\bin\WASService.exe -add "Deployment Mgr -serverName dmgr -profilePath "C:\...\DmgrProfile1" -restart true ... Registrace sluzby\\
$WAS\bin\WASService.exe -remove ... Registrace sluzby\\
[[ssl.html|ikeyman]] ... prace s SSL klici\\
[[ssl.html|gsk7cmd]] ... prace s SSL klici\\

====Logy====
$PROFIL/logs/dmgr/SystemOut.log ... Logy Deployment Manageru\\
$PROFIL/logs/nodeagent/SystemOut.log ... Logy Node Agenta (start/stop nodu)\\
$PROFIL/logs/nodeagent/stopServer.log ... Logy Node Agenta - Stop nodu\\
$PROFIL/logs/nodeagent/startServer.log ... Logy Node Agenta - Start nodu\\
$PROFIL/logs/APPSERVER/SystemOut.log ... Logy aplikacniho serveru APPSERVER\\
$PROFIL/logs/APPSERVER/stopServer.log ... Logy aplikacniho serveru APPSERVER - Stop serveru\\
$PROFIL/logs/APPSERVER/startServer.log ... Logy aplikacniho serveru APPSERVER - Start serveru\\
install_root/logs/wasprofile/ ... logy prikazu wasprofile
$PROFIL/wstemp ... sessions jednotlivych uzivatelu pres webovou administracni konzolu\\
$PROFIL/log/AboutThisProfile.txt ... Informace o vytvorenem profilu (porty atd)\\
??/commandAssistanceJythonCommands_USER.log ... logy Admin konzole\\

====Konfiguracni soubory====
$PROFIL/config/cells/$CELL/nodes/$NODE/serverindex.xml ... porty\\
$PROFIL/config/cells/$CELL/virtualhosts.xml ... porty\\
$PROFIL/config/cells/$CELL/security.xml ... nastaveni bezpecnosti, napriklad secure pristup k admin konzole atd\\
$PROFIL/config/cells/FRELIXPRDAS1CCellAPAC/fileRegistry.xml ... nastaveni uzivatelu\\

====Sledovani/ladeni vykonu====
PMI ( Performance Monitoring Infrastructure ) ... Monitoring and Tuning > Performance Monitoring Infrastructure (PMI)\\

====Sluzby, poskytovatele sluzeb====

==JMS==
SIB (Service Integration Bus) je "domena zprav" ve vychozim WebSphere AS. Na SIB se definuji jednotlivi clenove SIBu - jednotlive AS, ve kterych zpravidla byva vytvoren Messaging Engine.\\
- Application servers &gt; server_name &gt; SIB service &gt; SIB_name &gt; Configuration reload enabled ... povoleni aktivace nekterych zmen bez restartu SIBu (Aplikacnich serveru, ktere jsou cleny SIBu)\\

==JDBC==
[[http://www.oracle.com/technetwork/database/enterprise-edition/jdbc-10201-088211.html|Oracle 10 JDBC]] ovladace\\

==Webovy server a webove sluzby==

Vytvoreni Weboveho Serveru je potreba k umozneni <b>generovani konfiguracniho</b> souboru k [[plugin.html|WebSphere Pluginu]]. U IHS serveru s povolenou administracni konzolou umoznuje
 Webovy server i <b>stop</b> a <b>start</b> weboveho serveru, <b>propagaci konfiguracniho souboru</b>, atd.

<tt>Servers &gt; Server Type &gt; Webserver &gt; New</tt>\\

Virtualni skupiny slouzi k vytvoreni tzv. skupin, ktere patri do stejneho Virtualniho jmena "Virtual Name". Obvykle 1 http server, nebo obecne 1 server s IP adresou hostuje nekolik
 domen - virtualnich jmennych adres. Do virtualni skupiny pak prirazujeme jednotlive aplikace, ktere jsou pod jedno virtualniu jmennou adresou. V nastaveni virtualni skupiny je treba
 nastavit vsechny porty, na kterych http server bude poslouchat a ktere nesledne bude preposilat WebSphere Aplikacnimu Serveru

Environment &gt; Virtual hosts &gt; default_host &gt; Host Alliases &gt; *:80\\

Aplikace, ktera bude k dispozici pres HTTP server se musi nastavit, aby byla HTTP serveru pristupna (skrz plugin). Neni-li asociovana k Webovemu serveru, HTTP server nepouziva pro URL
 plugin ale hleda stranku v adresari se statickymi strankami definovanem v HTTP serveru (napr. httpd.conf)

Applications &gt; WebSphere enterprise applications &gt; APLIKACE &gt; Manage Modules ... Oznacit webovy modul web.xml a oznacit aplikacni server i webovy server, pote dat aplikovat a restartovat
 aplikaci. Nasledovne se vygeneruje a propaguje konfiguracni soubor pluginu\\



====Aplikace====
Ziskani URL aplikace: HTTP konfiguracni soubor + Plugin + application.xml a web.xml meta deskriptor aplikace\\
grep context-root $PROFIL/InstalledApps/*/*.ear/META-INF/application.xml ... application.xml deskriptor aplikace\\
grep url-pattern $PROFIL/InstalledApps/*/*.ear/*.war/WEB-INF/web.xml ... web.xml deskriptor aplikace\\

====wsadmin prostredi====

wsadmin pouziva k administraci 5 zakladnich commandu: AdminControl, AdminConfig, AdminApp, AdminTask a Help\\
$WAS/web/mbeanDocs/index.html ... Popisy vsech MBean typu\\



====shell: uzitecne prikazy====
ps -ef | grep -v grep | grep WebS | awk '{ print $(NF-2),$(NF-1),$(NF) }' | sort | uniq\\
ps -ef | grep httpd | grep -v grep | awk '{ print $9,$10,$11,$12,$13,$14 }' | sort | uniq\\
LANG=en_US