Excellent advice, as always. Thank you Maxim.
Not sure why the hosting co. techs didn't get that we needed Java7, and
kept telling me the JDK/JRE 1.6 would work flawlessly. Interesting,
anyway, I installed Java7 and all's just dandy.
New installation of OM3.0.3 on CentOS 5.10 went very smoothly and is now
operational. Woohoo!
Now the work begins, I imagine.
BEST regards...
Scott
On 8/31/2014 10:39 AM, Maxim Solodovnik wrote:
hello,
to ensure correct java is installed you need to run "java -version"
command
According to the logs you have java1.6 installed
you can use any folder to install OM (/usr/local/red5 and /opt/red5
are OK) the only thing you need to check after installation is
/etc/init.d/red5 points to the correct folder
backup need to be made by OM itself (GUI or command line) due to DB
changes between versions
On 31 August 2014 06:53, Scott Woods I <[email protected]
<mailto:[email protected]>> wrote:
Thank you again for the expertise to this point. :-)
To the points below:
1) Thank you, we're not seeing this issue any longer, but I will
most likely be upgrading RAM as this OM gets used more.
2) The previous web tech before me installed OM2 in the
/usr/local/red5/webapps/openmeetings directory path, I believe so
that all of the domains hosted on this server can use it simply by
integrating other software with plugins, which I like. So, if OM3
should serve it's application to all domains on the server if
installed in the /opt/red5 directory, I will try that. But first,
number 4 below.
3) I was following the steps at,
https://openmeetings.apache.org/Upgrade.html, so I can only
believe I shut down Red5 as required. I hope. And I did make a
backup of the .sql database in phpMyAdmin before starting any of
this, outside of and independently of the OM backup tools. If
that may have ruined the database, I'm ready to scrap it and
install a new.
4) Java7, I'm pretty green when it comes to all this compiling of
php, mysql, apache etc. so I've graciously requested JRE6+, and
now JRE7 be upgraded on my VPS, and always received a pleasant
response, but only this:
From data center support: "I have installed JDK/JRE 1.7 and
your red5 is working fine. You can now go ahead and configure
openmeetings as per link given below as:
http://growitonline.com:5080/openmeetings/";
How would I go about upgrading Java7?
The above URL does not find a page, as you could see by visiting.
When I visit the directory on the server via SSH where OM/Red5 is
installed, and run the command 'sh red5.sh', I get the following
error, consistently.
Red5 is not running so cannot be shut down, so shutting down
fails, but that's not the big issue, I think. See the 'Bootstrap
exception: /path/Launcher : Unsupported major.minor version 51.0'
error note near bottom.
-server [/usr/local/red5]# /etc/init.d/red5 stop
Shutting down red5: [FAILED]
-server [/usr/local/red5]# cd /usr/local/red5
-server [/usr/local/red5]# dir
./ plugins/
../ README
admin.bat red5.bat
admin.sh* red5-debug.bat
apache-openmeetings-3.0.3.r1620328-25-08-2014_1433.tar.gz
red5-debug.sh*
CHANGELOG red5-highperf.bat
commons-cli-jar-1.2.jar red5-highperf.sh*
conf/ red5-license.txt
derby.log red5-server.jar
lib/ red5-service.jar
LICENSE red5.sh*
log/ red5-shutdown.bat
network_test.sh* red5-shutdown.sh*
NOTICE webapps/
openmeetings/ work/
-server [/usr/local/red5]# sh red5.sh
Running on Linux
Starting Red5
Red5 username: /usr/local/red5
Configuation username: /usr/local/red5/conf
Red5 server jar was found
URL list: [file:/usr/local/red5/red5-server.jar]
Selected libraries: (58 items)
file:/usr/local/red5/red5-server.jar
file:/usr/local/red5/lib/httpcore-4.2.1.jar
file:/usr/local/red5/lib/quartz-2.1.7.jar
file:/usr/local/red5/lib/cglib-nodep-2.2.2.jar
file:/usr/local/red5/lib/spring-jdbc-jar-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/spring-webmvc-jar-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/logback-classic-1.1.2.jar
file:/usr/local/red5/lib/jruby-1.6.8.jar
file:/usr/local/red5/lib/jcl-over-slf4j-1.7.7.jar
file:/usr/local/red5/lib/spring-orm-jar-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/aspectjrt-1.7.4.jar
file:/usr/local/red5/lib/spring-aspects-jar-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/ehcache-core-2.5.0.jar
file:/usr/local/red5/lib/groovy-2.0.4.jar
file:/usr/local/red5/lib/commons-fileupload-jar-1.3.jar
file:/usr/local/red5/lib/isoparser-1.0-RC-19-SNAPSHOT.jar
file:/usr/local/red5/lib/spring-context-support-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/jul-to-slf4j-1.7.7.jar
file:/usr/local/red5/lib/bcprov-jdk15on-1.50.jar
file:/usr/local/red5/lib/geronimo-jpa_2.0_spec-bundle-1.1.jar
file:/usr/local/red5/lib/spring-aop-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/xercesImpl-2.9.1.jar
file:/usr/local/red5/lib/mina-integration-jmx-2.0.7.jar
file:/usr/local/red5/lib/httpclient-4.2.1.jar
file:/usr/local/red5/lib/antlr-3.1.3.jar
file:/usr/local/red5/lib/red5-io-1.0.4-SNAPSHOT.jar
file:/usr/local/red5/lib/commons-lang3-3.1.jar
file:/usr/local/red5/lib/commons-pool-1.5.6.jar
file:/usr/local/red5/lib/spring-tx-jar-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/asm-jar-3.1.jar
file:/usr/local/red5/lib/jython-standalone-2.5.3.jar
file:/usr/local/red5/lib/logback-core-1.1.2.jar
file:/usr/local/red5/lib/spring-web-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/commons-codec-1.6.jar
file:/usr/local/red5/lib/commons-beanutils-1.8.3.jar
file:/usr/local/red5/lib/mina-core-2.0.7.jar
file:/usr/local/red5/lib/commons-collections-20040616.jar
file:/usr/local/red5/lib/slf4j-api-1.7.7.jar
file:/usr/local/red5/lib/log4j-over-slf4j-1.7.7.jar
file:/usr/local/red5/lib/spring-beans-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/spring-expression-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/commons-io-jar-2.4.jar
file:/usr/local/red5/lib/aopalliance-1.0.jar
file:/usr/local/red5/lib/spring-context-support-jar-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/spring-core-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/spring-context-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/mina-integration-beans-2.0.7.jar
file:/usr/local/red5/lib/spring-test-4.0.6.RELEASE.jar
file:/usr/local/red5/lib/red5-client-jar-1.0.3-RELEASE.jar
file:/usr/local/red5/conf/
file:/usr/local/red5/plugins/
file:/usr/local/red5/plugins/websocket-1.0.jar
file:/usr/local/red5/plugins/tomcat-embed-logging-log4j.jar
file:/usr/local/red5/plugins/ecj-4.4.jar
file:/usr/local/red5/plugins/tomcat-embed-logging-juli.jar
file:/usr/local/red5/plugins/tomcat-embed-core.jar
file:/usr/local/red5/plugins/tomcat-embed-jasper.jar
file:/usr/local/red5/plugins/tomcatplugin-1.7.jar
Bootstrap exception: org/red5/server/Launcher : Unsupported
major.minor version 51.0
java.lang.UnsupportedClassVersionError: org/red5/server/Launcher :
Unsupported major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at org.red5.server.Bootstrap.bootStrap(Bootstrap.java:121)
at org.red5.server.Bootstrap.main(Bootstrap.java:48)
Bootstrap exit
-server [/usr/local/red5]#
--------------End of sh red5.sh script result.
Would anyone know the steps I would go through to be sure the
correct JRE is installed?
Thank you OM User List, Solomax, for your generous expertise.
Regards...
Scott
On 8/27/2014 11:29 PM, Maxim Solodovnik wrote:
you are welcome :)
On 28 August 2014 10:28, Scott Woods I <[email protected]
<mailto:[email protected]>> wrote:
Excellent. Thank you, I will apply these tips/requirements
very soon. That was a lot of info to get through, I greatly,
greatly appreciate your time and expertise.
Cheers...
On 8/27/2014 11:23 PM, Maxim Solodovnik wrote:
1) extended memory limits were set for java due to lack of
time to determine what is wrong (OutOfMemory after ~24h of
work), you reduce the limits in red5*.sh scripts
2) I believe you should unpack to /usr/local/red5 (I usually
use /opt/red5) due to we provide the whole server)
3) you should perform backup/restore on stopped OM (red5+OM
app) to avoid possible data corruption
4) you need java7 for latest OM
--
WBR
Maxim aka solomax
--
Best regards...
Scott Woods
989-424-5424
***
"Be Excellent to Each Other"
-- Bill & Ted
"All that is necessary for the triumph of evil is that good men do nothing."
-- Edmund Burke
"Never doubt that a small group of thoughtful committed people can change the
world; indeed, it is the only thing that ever has."
-- Margaret Mead, anthropologist
"Can't stop the spirits when they need you, this life is more than just a
read-though..."
-- Red Hot Chili Peppers
“I’m not in this world to live up to your expectations and you’re not in
this world to live up to mine.”
-- Bruce Lee
===================================
--
WBR
Maxim aka solomax
--
Best regards...
Scott Woods
989-424-5424
***
"Be Excellent to Each Other"
-- Bill & Ted
"All that is necessary for the triumph of evil is that good men do nothing."
-- Edmund Burke
"Never doubt that a small group of thoughtful committed people can change the world;
indeed, it is the only thing that ever has."
-- Margaret Mead, anthropologist
"Can't stop the spirits when they need you, this life is more than just a
read-though..."
-- Red Hot Chili Peppers
“I’m not in this world to live up to your expectations and you’re not in this
world to live up to mine.”
-- Bruce Lee
===================================
