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Project Problems
Resolve problems with projects.
In this section:
A Project Fails to Restart
Issue:
A project or project instance fails to restart when its node goes down.
A Studio Project Does Not Run, Reports Login Failure
Issue:
You are unable to run a project in a
remote
cluster and errors display.
A Utility Fails to Connect to a Project
Issue:
You cannot connect to a project using a command-line utility such as streamingprojectclient.
A Project Runs in the Wrong Cluster
Issue:
One or more projects are running on nodes that you thought belonged to another SAP Event Stream Processor cluster.
A Project Triggers Java Out-of-Memory Errors
Issue:
When a project runs, you receive out-of-memory errors from the Java virtual machine.
A Legacy Project Fails to Compile or Run
Issue:
A legacy project does not compile or run. You might see an error saying there is no such adapter as platform_in or platform_out.
Published Data Lost When Node Fails
Issue:
A subscriber receiving data through a stream does not receive all the data sent by the publisher before the ESP node shuts down unexpectedly.
Cannot Publish or Subscribe to a Project that Seems to be Running
Issue:
Your project appears to be running, but you cannot publish or subscribe to it.
A Project Fails Repeatedly
Issue:
One or more projects in a cluster repeatedly shut down unexpectedly.
An External Toolkit Adapter Log File is Not Created
Issue:
In Windows, when using an external toolkit adapter in a project, the
frameworkadapter.log
file is not created in the project working directory.