- Copy my own maven tar ball over to the NMI machine. For some reason, using the OGCE's bundled maven caused problems
Rishi Verma's Community Grids Lab Blog
Monday, April 7, 2008
NMI Testing notes
Here are a list of things I had to do to get the OGCE build running on NMI:
Friday, March 28, 2008
NMI checking java pre-reqs for various platforms
If you want to check which version of java a given platform provides, use the following command:
nmi_list_prereqs --platform= java
Here's a handy PERL script that goes through a whole list of platforms and tells you if they support a specific java version. You can easily modify it to just display the platform version.
#!/usr/bin/perl
# Author: Rishi Verma
# PURPOSE:
# This script goes through a list of platforms, checks whether each platform suppports
# a specific version of JDK, and prints the result (yes, no) onto the screen.
$jdk_version = "java-1.5.0_08";
$counter = 1;
# array for all non-mac platforms
@non_mac_platforms = ("x86_64_fc_4", "x86_64_fc_5", "x86_64_rhap_5", "x86_64_rhas_3", "x86_64_rhas_4", "x86_64_sles_8", "x86_cent_4.2", "x86_deb_3.1", "x86_deb_4.0", "x86_fc_2", "x86_fc_3", "x86_fc_4", "x86_fc_5", "x86_rh_7.2", "x86_rh_8.0", "x86_rh_9", "x86_rhap_5", "x86_rhas_3", "x86_rhas_4", "x86_slc_3", "x86_sles_8", "x86_sles_9", "x86_slf_3", "x86_suse_10.0", "x86_suse_10.2", "x86_ubuntu_5.10");
# go through each platform, check if jdk_version exists for it, and print yes or no
foreach(@non_mac_platforms)
{
$output = `nmi_list_prereqs --platform=$_ java`;
if ($output =~ /$jdk_version/)
{ print "$counter) Platform: $_ supports $jdk_version ? => YES\n"; }
else
{ print "$counter) Platform: $_ supports $jdk_version ? => NO\n"; }
$counter++;
}
nmi_list_prereqs --platform=
Here's a handy PERL script that goes through a whole list of platforms and tells you if they support a specific java version. You can easily modify it to just display the platform version.
#!/usr/bin/perl
# Author: Rishi Verma
# PURPOSE:
# This script goes through a list of platforms, checks whether each platform suppports
# a specific version of JDK, and prints the result (yes, no) onto the screen.
$jdk_version = "java-1.5.0_08";
$counter = 1;
# array for all non-mac platforms
@non_mac_platforms = ("x86_64_fc_4", "x86_64_fc_5", "x86_64_rhap_5", "x86_64_rhas_3", "x86_64_rhas_4", "x86_64_sles_8", "x86_cent_4.2", "x86_deb_3.1", "x86_deb_4.0", "x86_fc_2", "x86_fc_3", "x86_fc_4", "x86_fc_5", "x86_rh_7.2", "x86_rh_8.0", "x86_rh_9", "x86_rhap_5", "x86_rhas_3", "x86_rhas_4", "x86_slc_3", "x86_sles_8", "x86_sles_9", "x86_slf_3", "x86_suse_10.0", "x86_suse_10.2", "x86_ubuntu_5.10");
# go through each platform, check if jdk_version exists for it, and print yes or no
foreach(@non_mac_platforms)
{
$output = `nmi_list_prereqs --platform=$_ java`;
if ($output =~ /$jdk_version/)
{ print "$counter) Platform: $_ supports $jdk_version ? => YES\n"; }
else
{ print "$counter) Platform: $_ supports $jdk_version ? => NO\n"; }
$counter++;
}
Wednesday, March 26, 2008
XBaya load problem
XBaya doesn't seem to launch properly coming straight out of the box (as part of OGCE).
PROBLEM:
I keep getting the following:
An error occurred while launching/running the application.
Category: Launch File Error
The fieldcodebase has an invalid value: @HOST_BASE_URL@/xbaya/
I tried changing the value of "@HOST_BASE_URL@" to "${host.base.url}" in xbaya.jsp and xbaya.jnlp (in portlets/xbaya/src/main/webapp), but this yields pretty much the same problem.
SOLUTION:
In tomcat/webapps/xbaya/ open up xbaya-final.jsp and xbaya.jnlp, change "@HOST_BASE_URL@" to "http://localhost:8080".
PROBLEM:
I keep getting the following:
An error occurred while launching/running the application.
Category: Launch File Error
The field
SOLUTION:
In tomcat/webapps/xbaya/ open up xbaya-final.jsp and xbaya.jnlp, change "@HOST_BASE_URL@" to "http://localhost:8080".
Friday, February 29, 2008
Proxymanager GFAC credential problem
To try and resolve the proxy credential mismatch between proxy-manager portlet and gfac, I tried just manually deleting the following two jars from gfac deployment directory:
xsul.XsulException: The credential is not a Globus credential. at xsul.invoker.gsi.GsiInvoker.createPuretlsContext(GsiInvoker.java:51) at xsul.invoker.gsi.GsiInvoker.(GsiInvoker.java:43) at xregistry.utils.Utils.createWSIFClient(Utils.java:151) at xregistry.client.DocumentRegistryClient.(DocumentRegistryClient.java:82) at edu.indiana.extreme.gfac.external.impl.XregistryServiceWrapper.(XregistryServiceWrapper.java:49) at edu.indiana.extreme.gfac.external.ExternalServiceFactory.createRegistryService(ExternalServiceFactory.java:30) at edu.indiana.extreme.gfac.util.ui.GlobalContext.init(GlobalContext.java:117) at org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:251) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) at org.gridlab.gridsphere.portlet.jsrimpl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:57) at edu.indiana.extreme.gfac.util.ui.ServiceMapGeneratorPortlet.doView(ServiceMapGeneratorPortlet.java:200) at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:201) at javax.portlet.GenericPortlet.render(GenericPortlet.java:140) at org.gridlab.gridsphere.provider.portlet.jsr.PortletServlet.service(PortletServlet.java:387) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) at org.gridlab.gridsphere.portletcontainer.impl.SportletDispatcher.include(SportletDispatcher.java:299) at org.gridlab.gridsphere.portletcontainer.impl.SportletDispatcher.service(SportletDispatcher.java:162) at org.gridlab.gridsphere.portletcontainer.PortletInvoker.service(PortletInvoker.java:187) at org.gridlab.gridsphere.layout.PortletFrame.doRender(PortletFrame.java:554) at org.gridlab.gridsphere.layout.PortletColumnLayout.doRender(PortletColumnLayout.java:51) at org.gridlab.gridsphere.layout.PortletRowLayout.doRender(PortletRowLayout.java:37) at org.gridlab.gridsphere.layout.PortletTableLayout.doRender(PortletTableLayout.java:193) at org.gridlab.gridsphere.layout.PortletTab.doRender(PortletTab.java:271) at org.gridlab.gridsphere.layout.PortletTabbedPane.doRender(PortletTabbedPane.java:330) at org.gridlab.gridsphere.layout.PortletTab.doRender(PortletTab.java:271) at org.gridlab.gridsphere.layout.PortletTabbedPane.doRender(PortletTabbedPane.java:330) at org.gridlab.gridsphere.layout.PortletPage.doRenderHTML(PortletPage.java:550) at org.gridlab.gridsphere.layout.PortletPage.doRender(PortletPage.java:453) at org.gridlab.gridsphere.layout.PortletLayoutEngine.service(PortletLayoutEngine.java:106) at org.gridlab.gridsphere.servlets.GridSphereServlet.processRequest(GridSphereServlet.java:270) at org.gridlab.gridsphere.servlets.GridSphereServlet.doGet(GridSphereServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.gridlab.gridsphere.filters.GridSphereFilter.doFilter(GridSphereFilter.java:77) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.gridlab.gridsphere.filters.RequestEncodingFilter.doFilter(RequestEncodingFilter.java:72) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:868) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:663) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595)
- cog-jglobus, version: 1.2-050621
- proxymanager-api, version: 4.3
xsul.XsulException: The credential is not a Globus credential. at xsul.invoker.gsi.GsiInvoker.createPuretlsContext(GsiInvoker.java:51) at xsul.invoker.gsi.GsiInvoker.(GsiInvoker.java:43) at xregistry.utils.Utils.createWSIFClient(Utils.java:151) at xregistry.client.DocumentRegistryClient.(DocumentRegistryClient.java:82) at edu.indiana.extreme.gfac.external.impl.XregistryServiceWrapper.(XregistryServiceWrapper.java:49) at edu.indiana.extreme.gfac.external.ExternalServiceFactory.createRegistryService(ExternalServiceFactory.java:30) at edu.indiana.extreme.gfac.util.ui.GlobalContext.init(GlobalContext.java:117) at org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:251) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) at org.gridlab.gridsphere.portlet.jsrimpl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:57) at edu.indiana.extreme.gfac.util.ui.ServiceMapGeneratorPortlet.doView(ServiceMapGeneratorPortlet.java:200) at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:201) at javax.portlet.GenericPortlet.render(GenericPortlet.java:140) at org.gridlab.gridsphere.provider.portlet.jsr.PortletServlet.service(PortletServlet.java:387) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) at org.gridlab.gridsphere.portletcontainer.impl.SportletDispatcher.include(SportletDispatcher.java:299) at org.gridlab.gridsphere.portletcontainer.impl.SportletDispatcher.service(SportletDispatcher.java:162) at org.gridlab.gridsphere.portletcontainer.PortletInvoker.service(PortletInvoker.java:187) at org.gridlab.gridsphere.layout.PortletFrame.doRender(PortletFrame.java:554) at org.gridlab.gridsphere.layout.PortletColumnLayout.doRender(PortletColumnLayout.java:51) at org.gridlab.gridsphere.layout.PortletRowLayout.doRender(PortletRowLayout.java:37) at org.gridlab.gridsphere.layout.PortletTableLayout.doRender(PortletTableLayout.java:193) at org.gridlab.gridsphere.layout.PortletTab.doRender(PortletTab.java:271) at org.gridlab.gridsphere.layout.PortletTabbedPane.doRender(PortletTabbedPane.java:330) at org.gridlab.gridsphere.layout.PortletTab.doRender(PortletTab.java:271) at org.gridlab.gridsphere.layout.PortletTabbedPane.doRender(PortletTabbedPane.java:330) at org.gridlab.gridsphere.layout.PortletPage.doRenderHTML(PortletPage.java:550) at org.gridlab.gridsphere.layout.PortletPage.doRender(PortletPage.java:453) at org.gridlab.gridsphere.layout.PortletLayoutEngine.service(PortletLayoutEngine.java:106) at org.gridlab.gridsphere.servlets.GridSphereServlet.processRequest(GridSphereServlet.java:270) at org.gridlab.gridsphere.servlets.GridSphereServlet.doGet(GridSphereServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.gridlab.gridsphere.filters.GridSphereFilter.doFilter(GridSphereFilter.java:77) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.gridlab.gridsphere.filters.RequestEncodingFilter.doFilter(RequestEncodingFilter.java:72) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:868) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:663) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595)
MySQL won't start problem
Was trying to run MySQL, but came across a really annoying problem - it kept saying it couldn't find a "socket" file and thus wouldn't start.
eg.
> mysql
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
Here's how to fix it, just start the MySQL daemon again and all will work:
> /usr/local/mysql/bin/mysqld_safe &
eg.
> mysql
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
Here's how to fix it, just start the MySQL daemon again and all will work:
> /usr/local/mysql/bin/mysqld_safe &
Wednesday, February 20, 2008
Grid FTP / MDSS testing
Time has come to test the file-manager portlet once again. I'm using the same "MDSSLoadTesting.jmx" file as before, just with slightly bigger files this time.
I have downloaded the files, and just need to run the test within JMeter. I need to add three accounts however to the OGCE portal: ogceUSER1, ogceUSER2, ogceUSER3.
I have downloaded the files, and just need to run the test within JMeter. I need to add three accounts however to the OGCE portal: ogceUSER1, ogceUSER2, ogceUSER3.
Find out if something is running on port 8080
For my remote NMI builds, there is a problem I am facing that the portal I am building won't start on port 8080 because it is "being used by" something else.
Here's a test you can perform automatically to verify if the port is indeed being blocked, and by what (use the "lsof" command). By the way this doesn't actually help me any for my NMI builds since the NMI machines don't have the "lsof" command.
echo -------- IS THE TOMCAT PORTAL ALREADY RUNNING, OR IS PORT 8080 BEING USED? ---------
# COMMAND TO FIND OUT WHAT IS RUNNING ON PORT 8080
lsof -i :8080
if test $? -ne 0; then
echo " => PORT 8080 IS FREE, NO PROBLEMO"
else
echo " => PORT 8080 IS BLOCKED, TRY SHUTTING DOWN TOMCAT SERVER"
portal_deploy/apache-tomcat-5.5.12/bin/shutdown.sh
fi
echo ------------------------------------------------------------------------------------
Here's a test you can perform automatically to verify if the port is indeed being blocked, and by what (use the "lsof" command). By the way this doesn't actually help me any for my NMI builds since the NMI machines don't have the "lsof" command.
echo -------- IS THE TOMCAT PORTAL ALREADY RUNNING, OR IS PORT 8080 BEING USED? ---------
# COMMAND TO FIND OUT WHAT IS RUNNING ON PORT 8080
lsof -i :8080
if test $? -ne 0; then
echo " => PORT 8080 IS FREE, NO PROBLEMO"
else
echo " => PORT 8080 IS BLOCKED, TRY SHUTTING DOWN TOMCAT SERVER"
portal_deploy/apache-tomcat-5.5.12/bin/shutdown.sh
fi
echo ------------------------------------------------------------------------------------
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