docs(0.18.1): guide users to clean up limits (#9644)
Marcin Rataj committed
Feb 13, 2023 at 15:20 UTC
e59c605f2a6e17d7caf4710035cf05e426a29b2d
1 file changed
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docs/changelogs/v0.18.md
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@@ -35,7 +35,17 @@ first time a message is seen, you can set `Pubsub.SeenMessagesStrategy` to
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#### Improving libp2p resource management integration
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-This builds on the default protection nodes get against DoS (resource exhaustion) and eclipse attacks
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+TL;DR: limit autoscaling improved, most users should start with default settings.
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+If you have old configuration, switch to implicit defaults:
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+
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+```
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+ipfs config --json -- Swarm.ResourceMgr '{}'
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+ipfs config --json -- Swarm.ConnMgr '{}'
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+```
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+
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+IF you run a server and want to utilize more than half of memory and file descriptors to p2p work, adjust [`Swarm.ResourceMgr.MaxMemory`](https://github.com/ipfs/kubo/blob/master/docs/config.md#swarmresourcemgrmaxmemory) and [`Swarm.ResourceMgr.MaxFileDescriptors`](https://github.com/ipfs/kubo/blob/master/docs/config.md#swarmresourcemgrmaxfiledescriptors).
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+The 0.18.1 builds on the default protection nodes get against DoS (resource exhaustion) and eclipse attacks
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with the [go-libp2p Network Resource Manager/Accountant](https://github.com/ipfs/kubo/blob/master/docs/libp2p-resource-management.md)
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that was fine-tuned in [Kubo 0.18](https://github.com/ipfs/kubo/blob/biglep/resource-manager-example-of-what-want/docs/changelogs/v0.18.md#improving-libp2p-resource-management-integration).
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