GitHub PullRequestReviewCommentEvent at 2014-12-29 02:46:03
Repository: go-ipfs
Actor: whyrusleeping
Payload: {"action":"created","comment":{"url":"https://api.github.com/repos/jbenet/go-ipfs/pulls/comments/22302085","id":22302085,"diff_hunk":"@@ -137,6 +143,87 @@ func (dht *IpfsDHT) FindProviders(ctx context.Context, key u.Key) ([]peer.PeerIn\n \treturn providers, nil\n }\n \n+func (dht *IpfsDHT) getClosestPeers(ctx context.Context, key u.Key, count int) (<-chan peer.ID, error) {\n+\tlog.Error(\"Get Closest Peers\")\n+\ttablepeers := dht.routingTable.NearestPeers(kb.ConvertKey(key), AlphaValue)\n+\tif len(tablepeers) == 0 {\n+\t\treturn nil, kb.ErrLookupFailure\n+\t}\n+\n+\tout := make(chan peer.ID, count)\n+\tpeerset := pset.NewLimited(count)\n+\n+\tfor _, p := range tablepeers {\n+\t\tout <- p","path":"routing/dht/routing.go","position":89,"original_position":79,"commit_id":"84752d42ffdcea95c69b6b96d1cb17360ec7b4f8","original_commit_id":"0a24d9225439293b6729106aad09f35f24b29596","user":{"login":"whyrusleeping","id":1243164,"avatar_url":"https://avatars.githubusercontent.com/u/1243164?v=3","gravatar_id":"","url":"https://api.github.com/users/whyrusleeping","html_url":"https://github.com/whyrusleeping","followers_url":"https://api.github.com/users/whyrusleeping/followers","following_url":"https://api.github.com/users/whyrusleeping/following{/other_user}","gists_url":"https://api.github.com/users/whyrusleeping/gists{/gist_id}","starred_url":"https://api.github.com/users/whyrusleeping/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/whyrusleeping/subscriptions","organizations_url":"https://api.github.com/users/whyrusleeping/orgs","repos_url":"https://api.github.com/users/whyrusleeping/repos","events_url":"https://api.github.com/users/whyrusleeping/events{/privacy}","received_events_url":"https://api.github.com/users/whyrusleeping/received_events","type":"User","site_admin":false},"body":"Ah, true. Should we check `len(tablepeers)` or do the whole select pattern?","created_at":"2014-12-29T02:46:03Z","updated_at":"2014-12-29T02:46:03Z","html_url":"https://github.com/jbenet/go-ipfs/pull/456#discussion_r22302085","pull_request_url":"https://api.github.com/repos/jbenet/go-ipfs/pulls/456","_links":{"self":{"href":"https://api.github.com/repos/jbenet/go-ipfs/pulls/comments/22302085"},"html":{"href":"https://github.com/jbenet/go-ipfs/pull/456#discussion_r22302085"},"pull_request":{"href":"https://api.github.com/repos/jbenet/go-ipfs/pulls/456"}}},"pull_request":{"url":"https://api.github.com/repos/jbenet/go-ipfs/pulls/456","id":26123352,"html_url":"https://github.com/jbenet/go-ipfs/pull/456","diff_url":"https://github.com/jbenet/go-ipfs/pull/456.diff","patch_url":"https://github.com/jbenet/go-ipfs/pull/456.patch","issue_url":"https://api.github.com/repos/jbenet/go-ipfs/issues/456","number":456,"state":"open","locked":false,"title":"rewrite of provides to better select peers to send RPCs to","user":{"login":"whyrusleeping","id":1243164,"avatar_url":"https://avatars.githubusercontent.com/u/1243164?v=3","gravatar_id":"","url":"https://api.github.com/users/whyrusleeping","html_url":"https://github.com/whyrusleeping","followers_url":"https://api.github.com/users/whyrusleeping/followers","following_url":"https://api.github.com/users/whyrusleeping/following{/other_user}","gists_url":"https://api.github.com/users/whyrusleeping/gists{/gist_id}","starred_url":"https://api.github.com/users/whyrusleeping/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/whyrusleeping/subscriptions","organizations_url":"https://api.github.com/users/whyrusleeping/orgs","repos_url":"https://api.github.com/users/whyrusleeping/repos","events_url":"https://api.github.com/users/whyrusleeping/events{/privacy}","received_events_url":"https://api.github.com/users/whyrusleeping/received_events","type":"User","site_admin":false},"body":"The main change in this PR is the implementation of `getClosestPeers` that returns a channel of peers. progressively closer to the target key. This is used to put provider values to the best possible peers.","created_at":"2014-12-16T05:06:29Z","updated_at":"2014-12-29T02:46:03Z","closed_at":null,"merged_at":null,"merge_commit_sha":"aad182ca3ae03cd709f2f3c12602325b0ba2184b","assignee":null,"milestone":null,"commits_url":"https://api.github.com/repos/jbenet/go-ipfs/pulls/456/commits","review_comments_url":"https://api.github.com/repos/jbenet/go-ipfs/pulls/456/comments","review_comment_url":"https://api.github.com/repos/jbenet/go-ipfs/pulls/comments/{number}","comments_url":"https://api.github.com/repos/jbenet/go-ipfs/issues/456/comments","statuses_url":"https://api.github.com/repos/jbenet/go-ipfs/statuses/84752d42ffdcea95c69b6b96d1cb17360ec7b4f8","head":{"label":"jbenet:provides-rewrite","ref":"provides-rewrite","sha":"84752d42ffdcea95c69b6b96d1cb17360ec7b4f8","user":{"login":"jbenet","id":138401,"avatar_url":"https://avatars.githubusercontent.com/u/138401?v=3","gravatar_id":"","url":"https://api.github.com/users/jbenet","html_url":"https://github.com/jbenet","followers_url":"https://api.github.com/users/jbenet/followers","following_url":"https://api.github.com/users/jbenet/following{/other_user}","gists_url":"https://api.github.com/users/jbenet/gists{/gist_id}","starred_url":"https://api.github.com/users/jbenet/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jbenet/subscriptions","organizations_url":"https://api.github.com/users/jbenet/orgs","repos_url":"https://api.github.com/users/jbenet/repos","events_url":"https://api.github.com/users/jbenet/events{/privacy}","received_events_url":"https://api.github.com/users/jbenet/received_events","type":"User","site_admin":false},"repo":{"id":21233191,"name":"go-ipfs","full_name":"jbenet/go-ipfs","owner":{"login":"jbenet","id":138401,"avatar_url":"https://avatars.githubusercontent.com/u/138401?v=3","gravatar_id":"","url":"https://api.github.com/users/jbenet","html_url":"https://github.com/jbenet","followers_url":"https://api.github.com/users/jbenet/followers","following_url":"https://api.github.com/users/jbenet/following{/other_user}","gists_url":"https://api.github.com/users/jbenet/gists{/gist_id}","starred_url":"https://api.github.com/users/jbenet/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jbenet/subscriptions","organizations_url":"https://api.github.com/users/jbenet/orgs","repos_url":"https://api.github.com/users/jbenet/repos","events_url":"https://api.github.com/users/jbenet/events{/privacy}","received_events_url":"https://api.github.com/users/jbenet/received_events","type":"User","site_admin":false},"private":false,"html_url":"https://github.com/jbenet/go-ipfs","description":"ipfs 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