{"repo":"NousResearch/hermes-agent","public_id":"72887","display_label":"MCP stdio child process orphan cleanup on failure","summary":"These items address a bug where MCP stdio child processes are not terminated when a connection attempt fails or is cancelled, leaving orphaned processes that hold resource locks and cause a permanent 'connecting' state.","subsystem":"mcp","counts":{"members":3,"open_issues":1,"open_issues_distinct":1,"open_prs":1,"closed_issues":0,"merged_prs":0,"attempt_prs":2},"landed_fix":null,"resolution":{"state":"unresolved","by":null},"freshness":{"state":"never_verified","last_verified_at":null,"is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[],"members":[{"kind":"issue","number":72887,"title":"MCP stdio child not terminated when connect attempt is cancelled — orphaned server holds resource lock, permanent 'connecting'","url":null,"state":"open"},{"kind":"pr","number":73261,"title":"fix(mcp): reap orphaned stdio children immediately on connect failure (#72887)","url":null,"state":"open","close_reason":{"refs":[{"kind":"pr","value":"#67736","number":67736}],"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":73593,"title":"fix(agent): terminate MCP stdio child process when connect is cancelled","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#73261","number":73261}],"category":"duplicate_of","implication":"duplicate"},"merged":false}],"trust":{"default_tier":"verified","includes_suggested":false}}