Deployment of a AWS Lambda function using Urbancode


I have a requirement of creating AWS lambda function and deploying application code (python script in .Zip) to it. I am thinking of creating a S3 bucket and uploading .zip with dependencies through UCD. Next step should be to create a Lambda function with handler defined for reading the application script from the S3 bucket. All this process i want to do as a UrbanCode deployment. Is there a sample case study that is available or suggestions to accomplish it using UCD will be really helpful ?


Related: fails to run with java.lang.UnsupportedClassVersionError

Environment :



WebGUI or higher

When I run run the following command to modify ObjectServer authentication information

$WAS_HOME/bin/confvmm4ncos jazzsm_profile_dir user password address port address2 port2

An error occurs

Exception in thread “main” java.lang.UnsupportedClassVersionError:
JVMCFRE003 bad major version;

I go to WebSphere administrative console (Servers > Server Types > Application Server > ServerName)
and select Java SDKs link in the Server Infrastructure section, the correct Java SDK version (1.7) is enabled.

Why does this problem happen and how to resolve it ?


Yarn not able to start after the reboot of the machine

Yarn was not starting after the reboot of the machine.

In the Logs, we could see the below error

2017-02-10 01:51:31,624 INFO impl.MetricsSystemImpl ( – ApplicationHistoryServer metrics system started
2017-02-10 01:51:31,665 FATAL applicationhistoryservice.ApplicationHistoryServer ( – **Error starting ApplicationHistoryServer
java.lang.UnsatisfiedLinkError: Could not load library. Reasons: [no leveldbjni in java.library.path, /tmp/ /tmp/ failed to map segment from shared object: Operation not permitted]**
at org.fusesource.hawtjni.runtime.Library.doLoad(
at org.fusesource.hawtjni.runtime.Library.load(
at org.fusesource.leveldbjni.JniDBFactory.(
at org.apache.hadoop.yarn.server.timeline.LeveldbTimelineStore.serviceInit(
at org.apache.hadoop.service.AbstractService.init(
at org.apache.hadoop.service.CompositeService.serviceInit(
at org.apache.hadoop.yarn.server.applicationhistoryservice.ApplicationHistoryServer.serviceInit(
at org.apache.hadoop.service.AbstractService.init(
at org.apache.hadoop.yarn.server.applicationhistoryservice.ApplicationHistoryServer.launchAppHistoryServer(
at org.apache.hadoop.yarn.server.applicationhistoryservice.ApplicationHistoryServer.main(
2017-02-10 01:51:31,669 INFO util.ExitUtil ( – Exiting with status -1
2017-02-10 01:51:31,672 INFO impl.MetricsSystemImpl ( – Stopping ApplicationHistoryServer metrics system…
2017-02-10 01:51:31,673 INFO impl.MetricsSystemImpl ( – ApplicationHistoryServer metrics system stopped.
2017-02-10 01:51:31,673 INFO impl.MetricsSystemImpl ( – ApplicationHistoryServer metrics system shutdown complete.
2017-02-10 01:51:31,675 INFO applicationhistoryservice.ApplicationHistoryServer ( – SHUTDOWN_MSG: