René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Cloning locks up when more than 3 at the same time. ","articleBody":"Hello,\n\nit seems that there is a problem with ssh agent support. this example works fine:\n\n```\nvar remote = \"https://github.com/nodegit/nodegit.git\"\nvar git = require(\"nodegit\");\n\nvar fs = require(\"fs\");\nvar path = require(\"path\");\nfunction rmdirSync(path) {\n    var files = [];\n    if( fs.existsSync(path) ) {\n        files = fs.readdirSync(path);\n        files.forEach(function(file,index){\n            var curPath = path + \"/\" + file;\n            if(fs.lstatSync(curPath).isDirectory()) { // recurse\n                rmdirSync(curPath);\n            } else { // delete file\n                fs.unlinkSync(curPath);\n            }\n        });\n        fs.rmdirSync(path);\n    }\n}\n\nfunction clone(to) {\n    rmdirSync(to);\n    return git.Clone.clone(remote, to).then(function () {\n        console.log(\"ok!\", to);\n    }, function (err) {\n        console.log(\"failed!\", to, err);\n    });\n}\n\nconsole.log(\"start\");\n\nclone(\"/tmp/nodegit-testA\").then(function() {\n    clone(\"/tmp/nodegit-testB\").then(function() {\n        clone(\"/tmp/nodegit-testC\").then(function() {\n            clone(\"/tmp/nodegit-testD\").then(function() {\n                clone(\"/tmp/nodegit-testE\").then(function() {\n                    for (var i = 0; i \u003c 10; i++) {\n                        var to = \"/tmp/nodegit-test\" + i;\n                        console.log(\"start\", i);\n                        clone(to);\n                    }\n                });\n            });\n        });\n    });\n});\n\nconsole.log(\"end\");\n```\n\noutput:\n\n```\nstart\nend\nok! /tmp/nodegit-testA\nok! /tmp/nodegit-testB\nok! /tmp/nodegit-testC\nok! /tmp/nodegit-testD\nok! /tmp/nodegit-testE\nstart 0\nstart 1\nstart 2\nstart 3\nstart 4\nstart 5\nstart 6\nstart 7\nstart 8\nstart 9\nok! /tmp/nodegit-test2\nok! /tmp/nodegit-test3\nok! /tmp/nodegit-test1\nok! /tmp/nodegit-test0\nok! /tmp/nodegit-test4\nok! /tmp/nodegit-test5\nok! /tmp/nodegit-test6\nok! /tmp/nodegit-test7\nok! /tmp/nodegit-test8\nok! /tmp/nodegit-test9\n```\n\nThis is fine and expected, but when I switch to using ssh agent key :\n\n```\nreturn git.Clone.clone(remote, to, {\n    remoteCallbacks: {\n        credentials: function (url, userName) {\n            return git.Cred.sshKeyFromAgent(\"\");\n        }\n    }\n}).then(function () {\n```\n\n(and a git ssh server) then nodegit can checkout one by one as before:\n\n```\nok! /tmp/nodegit-testA\nok! /tmp/nodegit-testB\nok! /tmp/nodegit-testC\nok! /tmp/nodegit-testD\nok! /tmp/nodegit-testE\n```\n\nbut will hang when called multiple times at once and never return. (No ok or failed messages for /tmp/nodegit-test0 - /tmp/nodegit-test9)\n\nDirecotrys /tmp/nodegit-test0 to /tmp/nodegit-test3 are created:\n\n```\nfind /tmp/nodegit-test0/\n/tmp/nodegit-test0/\n/tmp/nodegit-test0/.git\n/tmp/nodegit-test0/.git/config\n/tmp/nodegit-test0/.git/HEAD\n/tmp/nodegit-test0/.git/description\n/tmp/nodegit-test0/.git/info\n/tmp/nodegit-test0/.git/info/exclude\n/tmp/nodegit-test0/.git/hooks\n/tmp/nodegit-test0/.git/hooks/README.sample\n/tmp/nodegit-test0/.git/refs\n/tmp/nodegit-test0/.git/refs/tags\n/tmp/nodegit-test0/.git/refs/heads\n/tmp/nodegit-test0/.git/objects\n/tmp/nodegit-test0/.git/objects/pack\n/tmp/nodegit-test0/.git/objects/info\n```\n\nbut there is no working copy.\n\nCan anyone give me he hint what I'm doing wrong? it is not allowed to call multiple checkout commands at the same time?\n","author":{"url":"https://github.com/drieks","@type":"Person","name":"drieks"},"datePublished":"2015-01-22T10:11:33.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":6},"url":"https://github.com/364/nodegit/issues/364"}