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 issue while trying to close a server channel for a specific profile. This could be due to network issues, resource limitations, or a bug in the software. To resolve this issue, you can try restarting the Elasticsearch service, checking the network connections, or increasing the system resources. If the problem persists, consider updating or reinstalling Elasticsearch to ensure you’re running a bug-free 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 ” Error closing serverChannel for profile [{}] ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: .
Log Context
Log “Error closing serverChannel for profile [{}]” classname is TcpTransport.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :
for (Map.Entry> entry : serverChannels.entrySet()) { String profile = entry.getKey(); List channels = entry.getValue(); ActionListener closeFailLogger = ActionListener.wrap( c -> {}; e -> logger.warn(() -> new ParameterizedMessage("Error closing serverChannel for profile [{}]"; profile); e) ); channels.forEach(c -> c.addCloseListener(closeFailLogger)); CloseableChannel.closeChannels(channels; true); } serverChannels.clear();
