i observed strange problem suddenly on one of our QA machine.
We keep tomcat started using sysdeo eclipse plugin on windows server.
Application was in use for few days, working fine. No changes done on server.
Suddenly we observed today http://localhost:8080 stuck and not giving response.
Taskmanager found 2 tomcat process running with same no of threads around 1500.
PID 12309 with command line property :
"..\javaw.exe" -agentlib:jdwp=transport=dt_socket,suspend=y,address=localhost:52742 "-Dcatalina.home=..\apache-tomcat-7.0.50" "-Djava.endorsed.dirs=..\apache-tomcat-7.0.50\endorsed" "-Dcatalina.base=..\apache-tomcat-7.0.50" "-Djava.io.tmpdir=..\apache-tomcat-7.0.50\temp" -Xmx25000m -Dfile.encoding=Cp1252 -classpath "..\apache-tomcat-7.0.50\bin\bootstrap.jar;..\apache-tomcat-7.0.50\bin\tomcat-juli.jar" org.apache.catalina.startup.Bootstrap start
PID 56098 with command line property :
"..\javaw.exe" -agentlib:jdwp=transport=dt_socket,suspend=y,address=localhost:61684 "-Dcatalina.home=..\apache-tomcat-7.0.50" "-Djava.endorsed.dirs=..\apache-tomcat-7.0.50\endorsed" "-Dcatalina.base=..\apache-tomcat-7.0.50" "-Djava.io.tmpdir=..\apache-tomcat-7.0.50\temp" -Xmx25000m -Dfile.encoding=Cp1252 -classpath "..\apache-tomcat-7.0.50\bin\bootstrap.jar;..\apache-tomcat-7.0.50\bin\tomcat-juli.jar" org.apache.catalina.startup.Bootstrap start
Please give pointers on solving this problem.
Related
I am trying to start glassfish, but all the time get this error
PS C:\glassfish4\bin> ./asadmin start-domain mydomain
Waiting for mydomain to start .Error starting domain mydomain.
The server exited prematurely with exit code 1.
Before it died, it produced the following output:
Error: Could not find or load main class Files.Microsoft
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=192m; support was removed in 8.0
Command start-domain failed.
Maybe you have any ideas how to solve this issue? I have found nothing about such an error in the internet.
Thank you in advance!
I have a problem with the installation of Jasper Server v. 6.4.2 on Redhat 7.2
redhat-release-server-7.5-8.el7.x86_64.
My Tomcat is running and my postgresql
[root# jasperreports-server-cp-6.4.2]# ./ctlscript.sh restart
Using CATALINA_BASE: /opt/jasperreports-server-cp-6.4.2/apache-tomcat
Using CATALINA_HOME: /opt/jasperreports-server-cp-6.4.2/apache-tomcat
Using CATALINA_TMPDIR: /opt/jasperreports-server-cp-6.4.2/apache-tomcat/temp
Using JRE_HOME: /opt/jasperreports-server-cp-6.4.2/java
Using CLASSPATH: /opt/jasperreports-server-cp-6.4.2/apache-tomcat/bin/bootstrap.jar:/opt/jasperreports-server-cp-6.4.2/apache-tomcat/bin/tomcat-juli.jar
Using CATALINA_PID: /opt/jasperreports-server-cp-6.4.2/apache-tomcat/temp/catalina.pid
Tomcat stopped.
/opt/jasperreports-server-cp-6.4.2/apache-tomcat/scripts/ctl.sh : tomcat stopped
waiting for server to shut down.... done
server stopped
/opt/jasperreports-server-cp-6.4.2/postgresql/scripts/ctl.sh : postgresql stopped
waiting for server to start.... done
server started
/opt/jasperreports-server-cp-6.4.2/postgresql/scripts/ctl.sh : postgresql started at port 5432
Using CATALINA_BASE: /opt/jasperreports-server-cp-6.4.2/apache-tomcat
Using CATALINA_HOME: /opt/jasperreports-server-cp-6.4.2/apache-tomcat
Using CATALINA_TMPDIR: /opt/jasperreports-server-cp-6.4.2/apache-tomcat/temp
Using JRE_HOME: /opt/jasperreports-server-cp-6.4.2/java
Using CLASSPATH: /opt/jasperreports-server-cp-6.4.2/apache-tomcat/bin/bootstrap.jar:/opt/jasperreports-server-cp-6.4.2/apache-tomcat/bin/tomcat-juli.jar
Using CATALINA_PID: /opt/jasperreports-server-cp-6.4.2/apache-tomcat/temp/catalina.pid
Tomcat started.
/opt/jasperreports-server-cp-6.4.2/apache-tomcat/scripts/ctl.sh : tomcat started
but went I try to connect to http://localhost:8080/jasperserver-pro I have this Message
HTTP Status 404 – Not Found
Type Status Report
Message /jasperserver-pro
Description The origin server did not find a current representation for the target resource or is not willing to disclose that one exists.
Apache Tomcat/8.5.20
First of all just check the whether your war file (tomcat> webapps> jasperserver-pro) is there or not.
Sometimes it does get corrupt and deleted while you are running a js-install sh script for database setup.
So while setting up jasperserver, before running js-install sh (/buildomatic/) make one directory in at /buildmomatic/install_resources with name "war" and copy your war file from tomcat> webapps> to this directory. otherwise, jasperverserver will through error (/war/jasperserver not found).
Environment:
Glassfish 4.0 (only one DAS), Windows Server 2012 R2, Java 1.7.0_51
Create the DAS instance service by using the create-service subcommand.
Issue:
The maximum history files attribute has been set, however, Glassfish Server couldn’t remove the old log files due to the lock file server.log.lck
Path --> C:\glassfish4\glassfish\domains\domain1\config\logging.properties
com.sun.enterprise.server.logging.GFFileHandler.maxHistoryFiles=10
Log Snippet:
[2014-12-10T18:00:39.372+0900] [glassfish 4.0] [SEVERE] [] [] [tid: _ThreadID=16 _ThreadName=Thread-5] [timeMillis: 1418202039372] [levelValue: 1000] [[
java.util.logging.ErrorManager: 0: FATAL ERROR: COULD NOT DELETE LOG FILE.]]
[2014-12-10T18:00:39.372+0900] [glassfish 4.0] [SEVERE] [] [] [tid: _ThreadID=16 _ThreadName=Thread-5] [timeMillis: 1418202039372] [levelValue: 1000] [[
java.io.IOException: Could not delete log file: C:\glassfish4\glassfish\domains\domain1\logs\server.log.lck
at com.sun.enterprise.server.logging.GFFileHandler.cleanUpHistoryLogFiles(GFFileHandler.java:725)
at com.sun.enterprise.server.logging.GFFileHandler$4.run(GFFileHandler.java:802)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.enterprise.server.logging.GFFileHandler.rotate(GFFileHandler.java:744)
at com.sun.enterprise.server.logging.GFFileHandler$1.run(GFFileHandler.java:301)
at com.sun.enterprise.server.logging.LogRotationTimerTask.run(LogRotationTimerTask.java:68)
at java.util.TimerThread.mainLoop(Timer.java:555)
at java.util.TimerThread.run(Timer.java:505)]]
Findings:
1, If the lock file “server.log.lck” exists in the log folder, the issue occurred, and can find the above errors in the log every day when Glassfish server tries to remove the old log files. If there is no “server.log.lck” in the log folder, no any issue and work properly.
2, If the DAS instance is started by the command “asadmin start-domain domain1”, there is no lock file “server.log.lck” generated in the log folder. But if the DAS instance is started in Windows Service, the lock file “server.log.lck” will be generated automatically and keep 0KB until stop the service, this file will be removed automatically.
3, If the DAS instance is started by the command “asadmin start-domain -w domain1” which adds the watchdog option, the lock file “server.log.lck” will be generated automatically and exist until stop the service.
4, When the lock file “server.log.lck” appears, there is always one more java.exe process existing. Therefore, when start the DAS instance from Windows Service, there are two “java.exe” running in the process and “server.log.lck” is using by one of them.
Questions:
1, I’d like to start/stop the DAS instance by Windows Service, not using the subcommand. Moreover, I don’t want to keep all Glassfish logs on my server and it will cause a disk full issue so that I would prefer to turn on the Glassfish Logging Maximum history Files option. Is there any workaround or solution for that?
2, Is this a defect of Glassfish or it’s just a setting issue? I did try to install on other servers and all had the same issue.
3, Why there are two java.exe processes running if started from Windows Server, is the 2nd one used for “watchdog”?
Thank you so much for your help and please let me know if there is any further information you’d like to know or want me to do some other tests.
In case someone is still struggling I found a solution.
When you create a GF service in Windows environment via asadmin create-service GF creates a file domain1Service.xml in glassfish\domains\domain1\bin which contains parametres for server to start.
It looks something like the following
<service>
<id>domain1</id>
<name>domain1 GlassFish Server</name>
<description>GlassFish Server</description>
<executable>C:/Supertel-NMSv3/glassfish-4.1/glassfish/lib/nadmin.bat</executable>
<logpath>C:\\Supertel-NMSv3\\glassfish-4.1\\glassfish\\domains/domain1/bin</logpath>
<logmode>reset</logmode>
<depend>tcpip</depend>
<startargument>start-domain</startargument>
<startargument>--watchdog</startargument>
<startargument>--domaindir</startargument>
<startargument>C:\\Supertel-NMSv3\\glassfish-4.1\\glassfish\\domains</startargument>
<startargument>domain1</startargument>
<stopargument>stop-domain</stopargument>
<stopargument>--domaindir</stopargument>
<stopargument>C:\\Supertel-NMSv3\\glassfish-4.1\\glassfish\\domains</stopargument>
<stopargument>domain1</stopargument>
</service>
the line <startargument>--watchdog</startargument> is responsible for launching watchdog process which prevents log file from being deleted.
You can't just delete this startargument section (the service won't start) but you can switch this off by setting false flag like this
<startargument>--watchdog=false</startargument>
After that the service will start like via manual start-domain command without watchdog process.
You should do it after every service creation and it could be pretty annoying so I did further research.
It turns out that asadmin create OS specific domainService.xml by using templates located in glassfish\lib\install\templates Those templates also OS specific. And template for Windows (named Domain-service-winsw.xml.template) looks like this
<service>
<id>%%%NAME%%%</id>
<name>%%%DISPLAY_NAME%%%</name>
<description>GlassFish Server</description>
<executable>%%%AS_ADMIN_PATH%%%</executable>
<logpath>%%%LOCATION%%%/%%%ENTITY_NAME%%%/bin</logpath>
<logmode>reset</logmode>
<depend>tcpip</depend>
<startargument>%%%START_COMMAND%%%</startargument>
<startargument>--watchdog</startargument>
%%%CREDENTIALS_START%%%%%%LOCATION_ARGS_START%%%<startargument>%%%ENTITY_NAME%%%</startargument>
<stopargument>%%%STOP_COMMAND%%%</stopargument>
%%%CREDENTIALS_STOP%%%%%%LOCATION_ARGS_STOP%%%<stopargument>%%%ENTITY_NAME%%%</stopargument>
</service>
So you can edit template directly by setting param --watchdog=false and this change will reflect in all future created files domainService.xml
Hope it helps.
That’s not the right solution. Watchdog has an important function: it monitors whether the service is running or not. Without watchdog, glassfish is started correctly, but shortly afterwards the system no longer knows if the service is still running or maybe crashed. In the Services GUI, only the “start” button is active (always!). A “stop” and “restart” cannot be used.
A right solution would be the possibility to change the path to the lock file.
I'm trying to set up an Eclipse environment for developing and debugging hadoop. I'm following Tom White's Definitive Hadoop 3rd ed. What I would like to do is get the MaxTemperature app working locally on my Windows within Eclipse before moving it to my Hortonworks sandbox VM. The comment on page 158 about using the local job runner seems to be what I want. I don't want to set up a full hadoop implementation on Windows. I'm hoping with the right config params I can convince it to run as a java application inside Eclipse.
Windows: 7
Eclipse: Luna
Hadoop: 2.4.0
JDK: 7
When I set the Run configuration for MaxTemperatureDriver (Source code on page 157) to
inputfile outputdir foo (deliberate bogus 3rd parameter)
I get the usage message so I know I'm running my program with those params.
If I remove the bogus third param I get
Exception in thread "main" java.io.IOException: Cannot initialize Cluster. Please check your configuration for mapreduce.framework.name and the correspond server addresses.
at org.apache.hadoop.mapreduce.Cluster.initialize(Cluster.java:120)
at org.apache.hadoop.mapreduce.Cluster.<init>(Cluster.java:82)
at org.apache.hadoop.mapreduce.Cluster.<init>(Cluster.java:75)
at org.apache.hadoop.mapreduce.Job$9.run(Job.java:1255)
at org.apache.hadoop.mapreduce.Job$9.run(Job.java:1251)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
at org.apache.hadoop.mapreduce.Job.connect(Job.java:1250)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1279)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1303)
at mark.MaxTemperatureDriver.run(MaxTemperatureDriver.java:52)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
at mark.MaxTemperatureDriver.main(MaxTemperatureDriver.java:56)
I've tried inserting -conf but it seems to be ignored. There is no error message if I specify a nonexistent path.
I've tried inserting -fs file:/// -jt local, but it makes no difference
I've tried inserting -D mapreduce.framework.name=local
I've tried specifying the input and output with the file: format
Note. I'm not asking about how to configure eclipse to connect to a remote Hadoop installation. I want the application to run within eclipse.
Is this possible? Any ideas?
Additional info:
I turned on debugging. I saw:
582 [main] DEBUG org.apache.hadoop.mapreduce.Cluster - Trying ClientProtocolProvider : org.apache.hadoop.mapred.YarnClientProtocolProvider
583 [main] DEBUG org.apache.hadoop.mapreduce.Cluster - Cannot pick org.apache.hadoop.mapred.YarnClientProtocolProvider as the ClientProtocolProvider - returned null protocol
I'm wondering not why YarnClientProtocolProvider failed, but why it didn't try LocalClientProtocolProvider.
New info:
It seems that this is an issue with Hadoop 2.4.0. I recreated my environment with Hadoop 1.2.1, followed the instructions in
http://gerrymcnicol.com/index.php/2014/01/02/hadoop-and-cassandra-part-4-writing-your-first-mapreduce-job/
added the Windows hack from
http://bigdatanerd.wordpress.com/2013/11/14/mapreduce-running-mapreduce-in-windows-file-system-debug-mapreduce-in-eclipse
and it all started working.
Following blog will be useful.
Running mapreduce in Windows filesystem
I am a first time user of Netbeans, and was just playing around. I followed a very basic tutorial, and when I first ran the project, it opened up my browser (Chrome) and displayed what it should display.
The next day, I want to show it to my buddies, but the project won't start.
The project tab shows the following:
init:
deps-module-jar:
deps-ear-jar:
deps-jar:
library-inclusion-in-archive:
library-inclusion-in-manifest:
compile:
compile-jsps:
Starting GlassFish Server 3.1.2
and the other tab "Java DB Database Process" gives me the following:
Wed May 23 19:52:45 CEST 2012 : Sicherheitsmanager mit einfacher Server-Sicherheitsrichtlinie installiert.
Wed May 23 19:52:46 CEST 2012 : Apache Derby Network Server 10.8.1.2 - (1095077) wurde gestartet und ist bereit, Verbindungen am Port 1527 zu akzeptieren.
(the last line translates to "Server was started and is ready to accept connections in port 1527")
The only thing that was different when I tried it was the fact that I was in a public wireless net in University, and not at home. Windows Firewall asked me, if I wanted to grant permission, and I said "Yes"
So basically Netbeans tells me that my project is currently in the process of being started, but nothing happens for ages.
Any ideas what I could possibly have done wrong? I googled the heck out of it, but found nothing.
EDIT: After 20 minutes I get a timeout and a message that the server couldn't be started. I am clueless...
The different network configuration can indeed be a reason for this issue.
You could verify this by either checking the server.log under:
glassfish-install-dir/glassfish/domains/domain1/config/server.log
Scroll down to the last log entry before server start stopped.
Or you can start your server manually in verbose mode. Then you will see all log messages in the console:
Open a console window and switch to the following directory:
glassfish-install-dir/bin
Then enter the following command:
asadmin start-domain --verbose=true