Briefly, this error occurs when Elasticsearch fails to completely stop a deployment. This could be due to a variety of reasons such as insufficient permissions, network issues, or system resources being unavailable. To resolve this issue, you can try the following: 1) Check and ensure that the user has the necessary permissions to stop the deployment. 2) Verify the network connectivity and stability. 3) Check the system resources and free up any that are over-utilized. 4) Restart the Elasticsearch service. 5) If the problem persists, consider rolling back to a previous stable deployment.
This guide will help you check for common problems that cause the log ” [” + t.getDeploymentId() + “] failed to fully stop deployment ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: plugin.
Log Context
Log “[” + t.getDeploymentId() + “] failed to fully stop deployment” classname is TrainedModelAssignmentNodeService.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :
stopDeploymentAsync(
t;
ASSIGNMENT_NO_LONGER_EXISTS;
ActionListener.wrap(
r -> logger.trace(() -> "[" + t.getDeploymentId() + "] stopped deployment");
e -> logger.warn(() -> "[" + t.getDeploymentId() + "] failed to fully stop deployment"; e)
)
);
}
}
}
