fix(processing): restore disconnect error logging in MCP test-connection

waleedlatif1 · claude · waleedlatif1 · commit 6004feac7e1d · 2026-02-24T11:20:42.000-08:00
Revert unrelated debug log removal — this file isn't part of the
processing improvements and the log aids connection leak detection.

Co-Authored-By: Claude Opus 4.6 &lt;noreply@anthropic.com&gt;
diff --git a/apps/sim/app/api/mcp/servers/test-connection/route.ts b/apps/sim/app/api/mcp/servers/test-connection/route.ts
@@ -172,7 +172,9 @@ export const POST = withMcpAuth('write')(
         if (client) {
           try {
             await client.disconnect()
-          } catch (_) {}
+          } catch (disconnectError) {
+            logger.debug(`[${requestId}] Test client disconnect error (expected):`, disconnectError)
+          }
         }
       }
 

Original file line number	Diff line number	Diff line change
`@@ -172,7 +172,9 @@ export const POST = withMcpAuth('write')(`
`172`	`172`	`if (client) {`
`173`	`173`	`try {`
`174`	`174`	`await client.disconnect()`
`175`		`- } catch (_) {}`
	`175`	`+ } catch (disconnectError) {`
	`176`	+ logger.debug(`[${requestId}] Test client disconnect error (expected):`, disconnectError)
	`177`	`+ }`
`176`	`178`	`}`
`177`	`179`	`}`
`178`	`180`