通过 IPFS 节点中的公共网关检索 CID 时出错

Question

我在通过 w3s.link、ipfs.io 或 dweb.link 等公共网关检索某些 CID 的信息时遇到了困难. 但是，我可以使用我的 Kubo 节点的本地网关成功访问信息. 如何将我的 Kubo 节点配置为充当公共网关？我试图通过在 “网关” 字段的 “publicGateways” 部分添加公共网关来修改配置文件，但它不起作用. 看来可能需要额外的配置. 有没有办法在不设置个人网关的情况下通过公共网关显示 CID？如有任何关于解决此问题的见解或指导，将不胜感激.

IPFS moderator · Answer

I am of the opinion that the public gateways field may not serve the purpose you have in mind. The developers of Kubo would be better equipped to provide clarification on this matter. However, based on my understanding of your objective: You possess content-addressed data on your local Kubo node. Retrieving this content through querying public gateways is not feasible. Your Kubo node is the exclusive source of this content. If the aforementioned points are accurate, there are several potential courses of action: Peer-to-Peer (P2P) Sharing: If you are amenable to allowing anyone to access the content in a P2P manner, you would need to execute a dht provide command for the Content IDs (CIDs) you wish your Kubo node to share with the network. This method is commonly used for content sharing on the IPFS network. HTTP Provision: If you prefer to make the content available via HTTP, you must expose your Kubo nodes HTTP gateway URL to the internet. This would enable external queries to access the content in the same manner as local queries, but through a publicly accessible URL. Opting for the first solution would prompt the public gateways to detect that your Kubo node hosts the content and subsequently provide access to it through the public gateways HTTP interface. It is important to note that frequent requests may lead to public gateways returning 429 errors. If you anticipate a high volume of requests or require additional throughput or bandwidth, establishing your own gateway endpoint tailored to your application or use case is advisable.

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通过 IPFS 节点中的公共网关检索 CID 时出错

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