Solving SIGINT Issues in Claude Code: Implementing MCP Session Manager

Research#llm📝 Blog|Analyzed: Jan 3, 2026 06:04
Published: Jan 1, 2026 18:33
1 min read
Zenn AI

Analysis

The article describes a problem encountered when using Claude Code, specifically the disconnection of MCP sessions upon the creation of new sessions. The author identifies the root cause as SIGINT signals sent to existing MCP processes during new session initialization. The solution involves implementing an MCP Session Manager. The article builds upon previous work on WAL mode for SQLite DB lock resolution.
Reference / Citation
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"The article quotes the error message: '[MCP Disconnected] memory Connection to MCP server 'memory' was lost'."
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Zenn AIJan 1, 2026 18:33
* Cited for critical analysis under Article 32.