Briefly, this error occurs when Elasticsearch fails to update the cluster state for a data transform operation. This could be due to network issues, insufficient permissions, or a problem with the cluster state. To resolve this, you can try the following: 1) Check the network connectivity between the nodes. 2) Ensure the user has the necessary permissions to perform the operation. 3) Check the health of the cluster and fix any issues. 4) Restart the Elasticsearch service. If the problem persists, it may be necessary to consult the Elasticsearch logs for more detailed information.
This guide will help you check for common problems that cause the log ” [” + transform.getId() + “] failed to update cluster state for transform. ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: plugin.
Log Context
Log “[” + transform.getId() + “] failed to update cluster state for transform.” classname is TransformTask.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :
void persistStateToClusterState(TransformState state; ActionListener> listener) { updatePersistentTaskState(state; ActionListener.wrap(success -> { logger.debug("[{}] successfully updated state for transform to [{}]."; transform.getId(); state.toString()); listener.onResponse(success); }; failure -> { logger.error(() -> "[" + transform.getId() + "] failed to update cluster state for transform."; failure); listener.onFailure(failure); })); } @Override
