René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"memory leak in a loop.","articleBody":"\u003c!--\r\nThank you for reporting an issue.\r\n\r\nThis issue tracker is for bugs and issues found within Node.js core.\r\nIf you require more general support please file an issue on our help\r\nrepo. https://github.com/nodejs/help\r\n\r\n\r\nPlease fill in as much of the template below as you're able.\r\n\r\nVersion: output of `node -v`\r\nPlatform: output of `uname -a` (UNIX), or version and 32 or 64-bit (Windows)\r\nSubsystem: if known, please specify affected core module name\r\n\r\nIf possible, please provide code that demonstrates the problem, keeping it as\r\nsimple and free of external dependencies as you are able.\r\n--\u003e\r\n\r\n* **Version**:v6.10.0\r\n* **Platform**:linux x86_64 ubuntu 16.04\r\n* **Subsystem**:\r\n\r\n\u003c!-- Enter your issue details below this comment. --\u003e\r\ncode:\r\n\r\nwhile(true){\r\n\tconsole.log(new Buffer(\"asdfasdfas\"))\r\n}\r\n\r\nwhen run a few minute,program exit with error:\r\n\r\n\u003c--- Last few GCs ---\u003e\r\n\r\n  267659 ms: Mark-sweep 1376.8 (1434.7) -\u003e 1376.8 (1434.7) MB, 1661.6 / 0.0 ms [allocation failure] [GC in old space requested].\r\n  269309 ms: Mark-sweep 1376.8 (1434.7) -\u003e 1376.8 (1434.7) MB, 1650.0 / 0.0 ms [allocation failure] [GC in old space requested].\r\n  270967 ms: Mark-sweep 1376.8 (1434.7) -\u003e 1376.7 (1403.7) MB, 1657.7 / 0.0 ms [last resort gc].\r\n  272617 ms: Mark-sweep 1376.7 (1403.7) -\u003e 1376.7 (1403.7) MB, 1649.9 / 0.0 ms [last resort gc].\r\n\r\n\r\n\u003c--- JS stacktrace ---\u003e\r\n\r\n==== JS stack trace =========================================\r\n\r\nSecurity context: 0x3378f3acfb51 \u003cJS Object\u003e\r\n    1: nextTick [internal/process/next_tick.js:~134] [pc=0x36d27cb9206f] (this=0x2152b3c9b239 \u003ca process with map 0x1594f1511671\u003e,callback=0x87e0b825ac9 \u003cJS Function afterWrite (SharedFunctionInfo 0x2152b3c52979)\u003e)\r\n    2: arguments adaptor frame: 5-\u003e1\r\n    3: onwrite(aka onwrite) [_stream_writable.js:~356] [pc=0x36d27cb7c8dd] (this=0x3378f3a04381 \u003cundefined\u003e,stream=0x87e0b8435a1 \u003ca WriteStream w...\r\n\r\nFATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory\r\n 1: node::Abort() [node]\r\n 2: 0x10983ec [node]\r\n 3: v8::Utils::ReportApiFailure(char const*, char const*) [node]\r\n 4: v8::internal::V8::FatalProcessOutOfMemory(char const*, bool) [node]\r\n 5: v8::internal::Factory::NewFillerObject(int, bool, v8::internal::AllocationSpace) [node]\r\n 6: v8::internal::Runtime_AllocateInTargetSpace(int, v8::internal::Object**, v8::internal::Isolate*) [node]\r\n 7: 0x36d27ca079a7\r\n","author":{"url":"https://github.com/manyuan","@type":"Person","name":"manyuan"},"datePublished":"2018-01-25T09:21:46.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/18367/node/issues/18367"}