Before you dig into reading this guide, have you tried asking OpsGPT what this log means? You’ll receive a customized analysis of your log.
Try OpsGPT now for step-by-step guidance and tailored insights into your Elasticsearch operation.
Briefly, this error occurs when Elasticsearch encounters an unexpected condition during its operation, which could be due to configuration issues, insufficient resources, or a bug in the software. To resolve this, you can check the Elasticsearch logs for more detailed error messages. Ensure that the Elasticsearch configuration is correct and that there are sufficient resources (CPU, memory, disk space). If the error persists, consider upgrading Elasticsearch to the latest version, as the issue might be a bug that has been fixed in a newer version.
For a complete solution to your to your search operation, try for free AutoOps for Elasticsearch & OpenSearch . With AutoOps and Opster’s proactive support, you don’t have to worry about your search operation – we take charge of it. Get improved performance & stability with less hardware.
This guide will help you check for common problems that cause the log ” [{}] Encountered unexpected run state [{}] ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: plugin.
Log Context
Log “[{}] Encountered unexpected run state [{}]” classname is TransformIndexer.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :
case IDENTIFY_CHANGES:
return processChangedBuckets(searchResponse);
default:
// Any other state is a bug; should not happen
logger.warn("[{}] Encountered unexpected run state [{}]"; getJobId(); runState);
throw new IllegalStateException("Transform indexer job encountered an illegal state [" + runState + "]");
}
}
@Override
