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NOAA-PMEL / las9

This is the home of LAS v9.x
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Issues migrating to 9.8.1 #54

Closed haze1986 closed 1 year ago

haze1986 commented 1 year ago

Hi Roland,

I was having issues updating to the later LAS version, noting that I have to upgrade to new thredds, and also upgrading to Java 11 and tomcat 9. I was trying to revamp the server with the recommended new versions based on the official guide. I am having issues at the step where likely Java is causing issues with dozens of erros shown as below

processURLs Failed to scan [file:/usr/local/apache-tomcat-9.0.73/webapps/las%23thredds/WEB-INF/

That seems like the only thing that I did different from the guide as I cant download from sdkman. I was using the same version of Java downloaded from adoptium, would this be an issue?

openjdk version "11.0.12" 2021-07-20 OpenJDK Runtime Environment Temurin-11.0.12+7 (build 11.0.12+7) OpenJDK 64-Bit Server VM Temurin-11.0.12+7 (build 11.0.12+7, mixed mode)

Update with log: LASlog.txt

noaaroland commented 1 year ago

Message like this:

16-Mar-2023 14:43:55.165 WARNING [main] org.apache.tomcat.util.scan.StandardJarScanner.processURLs Failed to scan [file:/home/users/rhs/tomcat5/webapps/las%23thredds/WEB-INF/lib/chronicle-core-2.21ea25.jar] from classloader hierarchy java.io.IOException: java.lang.reflect.InvocationTargetException

Are not what is preventing your installation from working. I get those message too. I get them on a plain installation of TDS 5 without LAS.

See if you can see a specific error in the start up of the las.war or error messages from when you try to make a product in LAS.

haze1986 commented 1 year ago

Ok, to clarify I could access apache tomcat when the server loads. But the page /las was not found. The full log did not show a specific error loading las.war. Can you share the Java tar gz link you've used? Trying to eliminate Java as the issue.

noaaroland commented 1 year ago

Do you see an messages after the LAS start up? Like:

14:43:50.015 [main] INFO pmel.sdig.las.InitializationService - This is las verison 9.8.1

I don't know how to reference the Java I used except by the name for the target in sdkman.

haze1986 commented 1 year ago

2023-03-21 11:16:59,452 main ERROR FileManager (../content/ftds/logs/serverStartup.log) java.io.IOException: Could not create directory /usr/local/content/ftds/logs java.io.IOException: Could not create directory /usr/local/content/ftds/logs

ok could be here, i think it try to create directory in /usr/local and not the specified directory with write access. Did I do something wrong here?

noaaroland commented 1 year ago

Try it will all of the directories in $TOMCAT_HOME/content. $TOMCAT_HOME/content/las $TOMCAT_HOME/content/ftds $TOMCAT_HOME/content/thredds if you have your own TDS running. and be sure to set -Dftds.content.dir and -Dtds.content.root.path (first one is [ful_path]/content/ftds and the second is [full_path]/content

haze1986 commented 1 year ago

Thanks Roland.

Following and making sure all directories are created, it works now.