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Posted to notifications@shenyu.apache.org by "Aias00 (via GitHub)" <gi...@apache.org> on 2026/08/03 01:12:01 UTC
[I] [BUG] TcpBootstrapServer.shutdown never disposes the upstream ConnectionProvider (connection-pool leak) [shenyu]
Aias00 opened a new issue, #6753:
URL: https://github.com/apache/shenyu/issues/6753
- severity: Medium
- files: `shenyu-protocol/shenyu-protocol-tcp/src/main/java/org/apache/shenyu/protocol/tcp/TcpBootstrapServer.java:128-131`; `connection/ConnectionContext.java:46-59`
- description: `ConnectionContext.init` builds a pooled `ConnectionProvider` and stores it in `connectionProvider`. `TcpBootstrapServer.shutdown()` disposes `server` and `loopResources` but never disposes `connectionContext`'s `ConnectionProvider`.
- impact: Upstream connection pool leaks on shutdown; pooled channels to backends are not released.
- suggested_fix: Expose a `dispose()` on `ConnectionContext` and call it in `shutdown()`.
- confidence: High
- related_existing: none — #5047 is the TCP plugin event-loop leak; this is the protocol module's upstream pool.
---
_Identified during the 2026-08-02 deep re-scan; full list in [`docs/scan2-2026-08-02/06-medium-tiers.md`](docs/scan2-2026-08-02/06-medium-tiers.md)._
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Re: [I] [BUG] TcpBootstrapServer.shutdown never disposes the upstream ConnectionProvider (connection-pool leak) [shenyu]
Posted by "Aias00 (via GitHub)" <gi...@apache.org>.
Aias00 closed issue #6753: [BUG] TcpBootstrapServer.shutdown never disposes the upstream ConnectionProvider (connection-pool leak)
URL: https://github.com/apache/shenyu/issues/6753
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Re: [I] [BUG] TcpBootstrapServer.shutdown never disposes the upstream ConnectionProvider (connection-pool leak) [shenyu]
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #6753:
URL: https://github.com/apache/shenyu/issues/6753#issuecomment-5161313474
👋 Hello @yuluo-yx
A new issue has been opened by @Aias00:
- **Title**: [BUG] TcpBootstrapServer.shutdown never disposes the upstream ConnectionProvider (connection-pool leak)
- **Link**: https://github.com/apache/shenyu/issues/6753
Please review when you have time. Thank you! 🙏
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