Default polling workers to 5 TCP connections (Option A: fixed)#1248
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LukeButters wants to merge 1 commit into
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Default polling workers to 5 TCP connections (Option A: fixed)#1248LukeButters wants to merge 1 commit into
LukeButters wants to merge 1 commit into
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Polling Tentacle workers previously opened a single TCP connection to Octopus Server, serialising all RPC calls. This causes queue time growth and deployment failures for high-throughput customers (e.g. DRB). This change sets the default to 5 connections — matching the k8s polling worker default that is already proven in production. Customers can still override via TentaclePollingConnectionCount env var; Halibut's MaximumActiveTcpConnectionsPerPollingSubscription cap remains in place. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
TentaclePollingConnectionCountenv var still overrides this default; Halibut'sMaximumActiveTcpConnectionsPerPollingSubscriptioncap remains in place as a server-side safeguard.Test plan
TentaclePollingConnectionCount=1env var still overrides to 1 connectionTentaclePollingConnectionCount=10is clamped to 8🤖 Generated with Claude Code