From 7da189acf9b45908c212f84b9b523fb4b9bd8a1f Mon Sep 17 00:00:00 2001 From: Chris Kleeschulte Date: Tue, 10 Oct 2017 14:10:21 -0400 Subject: [PATCH] Added warning about re-querying for sync blocks. --- lib/services/block/index.js | 9 +++ lib/services/header/index.js | 13 +-- package-lock.json | 149 +++++++++-------------------------- package.json | 2 +- 4 files changed, 49 insertions(+), 124 deletions(-) diff --git a/lib/services/block/index.js b/lib/services/block/index.js index 0b3f7dcf..269b16dd 100644 --- a/lib/services/block/index.js +++ b/lib/services/block/index.js @@ -934,12 +934,21 @@ BlockService.prototype._sync = function() { self._currentQuery = self._tip.hash; + log.debug('Block Service: querying header service for next block using tip: ' + self._tip.hash); + self._header.getNextHash(self._tip, function(err, targetHash, nextHash) { if(err) { return self._handleError(err); } + // this might be because the peer reorg from our tip or the peer went away. + if (self._targetHash === targetHash) { + log.warning('Block Service: we asked for the same hash from the header service more than once.'); + } + + self._targetHash = targetHash; + // to ensure that we can receive blocks that were previously delivered // this will lead to duplicate transactions being sent self._p2p.clearInventoryCache(); diff --git a/lib/services/header/index.js b/lib/services/header/index.js index a68aeae4..a3c9c6ea 100644 --- a/lib/services/header/index.js +++ b/lib/services/header/index.js @@ -642,18 +642,7 @@ HeaderService.prototype._handleReorg = function(block, callback) { // then, we'll get the last header from the database which will nuke out all the // headers that are greater than new tip height. - self._adjustHeadersForCheckPointTip(function(err) { - - if(err) { - return callback(err); - } - - // we will set the reorg block here so that when startSync completes, - // it can check to ensure the final set of header contains the reorg block. - // in other words, our peer has completed its own reorg process and is delievering - // us a valid set of headers. - callback(); - }); + self._adjustHeadersForCheckPointTip(callback); }; diff --git a/package-lock.json b/package-lock.json index ceb1a2c8..8929ced3 100644 --- a/package-lock.json +++ b/package-lock.json @@ -1225,9 +1225,9 @@ } }, "diff": { - "version": "3.2.0", - "resolved": "https://registry.npmjs.org/diff/-/diff-3.2.0.tgz", - "integrity": "sha1-yc45Okt8vQsFinJck98pkCeGj/k=" + "version": "3.3.1", + "resolved": "https://registry.npmjs.org/diff/-/diff-3.3.1.tgz", + "integrity": "sha512-MKPHZDMB0o6yHyDryUOScqZibp914ksXwAMYMTHj6KO8UeKsRYNJD3oNCKjTqZon+V488P7N/HzXF8t7ZR95ww==" }, "dom-serializer": { "version": "0.1.0", @@ -1920,15 +1920,10 @@ "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.11.tgz", "integrity": "sha1-Dovf5NHduIVNZOBOp8AOKgJuVlg=" }, - "graceful-readlink": { - "version": "1.0.1", - "resolved": "https://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz", - "integrity": "sha1-TK+tdrxi8C+gObL5Tpo906ORpyU=" - }, "growl": { - "version": "1.9.2", - "resolved": "https://registry.npmjs.org/growl/-/growl-1.9.2.tgz", - "integrity": "sha1-Dqd0NxXbjY3ixe3hd14bRayFwC8=" + "version": "1.10.3", + "resolved": "https://registry.npmjs.org/growl/-/growl-1.10.3.tgz", + "integrity": "sha512-hKlsbA5Vu3xsh1Cg3J7jSmX/WaW6A5oBeqzM88oNbCRQFz+zUaXm6yxS4RVytp1scBoJzSYl4YAEOQIt6O8V1Q==" }, "handlebars": { "version": "4.0.10", @@ -2016,7 +2011,8 @@ "has-flag": { "version": "1.0.0", "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-1.0.0.tgz", - "integrity": "sha1-nZ55MWXOAXoA8AQYxD+UKnsdEfo=" + "integrity": "sha1-nZ55MWXOAXoA8AQYxD+UKnsdEfo=", + "dev": true }, "has-unicode": { "version": "2.0.1", @@ -2712,55 +2708,6 @@ "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.4.tgz", "integrity": "sha1-eCA6TRwyiuHYbcpkYONptX9AVa4=" }, - 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"integrity": "sha1-UgOte6Ql+uhCRg5pbbnPPmqsBXw=" - }, - "lodash.create": { - "version": "3.1.1", - "resolved": "https://registry.npmjs.org/lodash.create/-/lodash.create-3.1.1.tgz", - "integrity": "sha1-1/KEnw29p+BGgruM1yqwIkYd6+c=", - "requires": { - "lodash._baseassign": "3.2.0", - "lodash._basecreate": "3.0.3", - "lodash._isiterateecall": "3.0.9" - } - }, - "lodash.isarguments": { - "version": "3.1.0", - "resolved": "https://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.1.0.tgz", - "integrity": "sha1-L1c9hcaiQon/AGY7SRwdM4/zRYo=" - }, - "lodash.isarray": { - "version": "3.0.4", - "resolved": "https://registry.npmjs.org/lodash.isarray/-/lodash.isarray-3.0.4.tgz", - "integrity": "sha1-eeTriMNqgSKvhvhEqpvNhRtfu1U=" - }, "lodash.isplainobject": { "version": "4.0.6", "resolved": "https://registry.npmjs.org/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz", @@ -2771,16 +2718,6 @@ "resolved": "https://registry.npmjs.org/lodash.isstring/-/lodash.isstring-4.0.1.tgz", "integrity": "sha1-1SfftUVuynzJu5XV2ur4i6VKVFE=" }, - "lodash.keys": { - "version": "3.1.2", - "resolved": "https://registry.npmjs.org/lodash.keys/-/lodash.keys-3.1.2.tgz", - "integrity": "sha1-TbwEcrFWvlCgsoaFXRvQsMZWCYo=", - "requires": { - "lodash._getnative": "3.9.1", - "lodash.isarguments": "3.1.0", - "lodash.isarray": "3.0.4" - } - }, "lodash.mapvalues": { "version": "4.6.0", "resolved": "https://registry.npmjs.org/lodash.mapvalues/-/lodash.mapvalues-4.6.0.tgz", @@ -2943,44 +2880,34 @@ } }, "mocha": { - "version": "3.5.3", - "resolved": "https://registry.npmjs.org/mocha/-/mocha-3.5.3.tgz", - "integrity": "sha512-/6na001MJWEtYxHOV1WLfsmR4YIynkUEhBwzsb+fk2qmQ3iqsi258l/Q2MWHJMImAcNpZ8DEdYAK72NHoIQ9Eg==", + "version": "4.0.1", + "resolved": "https://registry.npmjs.org/mocha/-/mocha-4.0.1.tgz", + "integrity": "sha512-evDmhkoA+cBNiQQQdSKZa2b9+W2mpLoj50367lhy+Klnx9OV8XlCIhigUnn1gaTFLQCa0kdNhEGDr0hCXOQFDw==", "requires": { "browser-stdout": "1.3.0", - "commander": "2.9.0", - "debug": "2.6.8", - "diff": "3.2.0", + "commander": "2.11.0", + "debug": "3.1.0", + "diff": "3.3.1", "escape-string-regexp": "1.0.5", - "glob": "7.1.1", - "growl": "1.9.2", + "glob": "7.1.2", + "growl": "1.10.3", "he": "1.1.1", - "json3": "3.3.2", - "lodash.create": "3.1.1", "mkdirp": "0.5.1", - "supports-color": "3.1.2" + "supports-color": "4.4.0" }, "dependencies": { - "commander": { - "version": "2.9.0", - "resolved": "https://registry.npmjs.org/commander/-/commander-2.9.0.tgz", - "integrity": "sha1-nJkJQXbhIkDLItbFFGCYQA/g99Q=", + "debug": { + "version": "3.1.0", + "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz", + "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==", "requires": { - "graceful-readlink": "1.0.1" + "ms": "2.0.0" } }, - "glob": { - "version": "7.1.1", - "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.1.tgz", - "integrity": "sha1-gFIR3wT6rxxjo2ADBs31reULLsg=", - "requires": { - "fs.realpath": "1.0.0", - "inflight": "1.0.6", - "inherits": "2.0.3", - "minimatch": "3.0.4", - "once": "1.4.0", - "path-is-absolute": "1.0.1" - } + "has-flag": { + "version": "2.0.0", + "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-2.0.0.tgz", + "integrity": "sha1-6CB68cx7MNRGzHC3NLXovhj4jVE=" }, "minimist": { "version": "0.0.8", @@ -2996,11 +2923,11 @@ } }, "supports-color": { - "version": "3.1.2", - "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-3.1.2.tgz", - "integrity": "sha1-cqJiiU2dQIuVbKBf83su2KbiotU=", + "version": "4.4.0", + "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-4.4.0.tgz", + "integrity": "sha512-rKC3+DyXWgK0ZLKwmRsrkyHVZAjNkfzeehuFWdGGcqGDTZFH73+RH6S/RDAAxl9GusSjZSUWYLmT9N5pzXFOXQ==", "requires": { - "has-flag": "1.0.0" + "has-flag": "2.0.0" } } } @@ -4266,14 +4193,6 @@ "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.3.1.tgz", "integrity": "sha1-+vUbnrdKrvOzrPStX2Gr8ky3uT4=" }, - "string_decoder": { - "version": "1.0.3", - "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz", - "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==", - "requires": { - "safe-buffer": "5.1.1" - } - }, "string-length": { "version": "1.0.1", "resolved": "https://registry.npmjs.org/string-length/-/string-length-1.0.1.tgz", @@ -4293,6 +4212,14 @@ "strip-ansi": "3.0.1" } }, + "string_decoder": { + "version": "1.0.3", + "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz", + "integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==", + "requires": { + "safe-buffer": "5.1.1" + } + }, "stringstream": { "version": "0.0.5", "resolved": "https://registry.npmjs.org/stringstream/-/stringstream-0.0.5.tgz", diff --git a/package.json b/package.json index 28521d43..42556d84 100644 --- a/package.json +++ b/package.json @@ -16,7 +16,7 @@ "bitcore-node": "./bin/bitcore-node" }, "scripts": { - "test": "mocha -R spec --recursive" + "test": "NODE_ENV=test mocha -R spec --recursive test" }, "tags": [ "bitcoin",