我正在使用永遠JS來連續運行我的節點JS服務器,但偶爾服務器崩潰並且網站停機一段時間。節點JS進程內存不足
我看着永遠的記錄,在這裏它顯示:
FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - process out of memory
<--- Last few GCs --->
35251732 ms: Mark-sweep 687.6 (219898.0) -> 687.6 (527360.0) MB, 13522.0/0 ms [allocation failure] [scavenge might not succeed].
35267178 ms: Mark-sweep 687.6 (527360.0) -> 687.6 (940128.0) MB, 15445.8/0 ms [allocation failure] [scavenge might not succeed].
35282842 ms: Mark-sweep 687.6 (940128.0) -> 687.6 (1352896.0) MB, 15664.3/0 ms [last resort gc].
35298326 ms: Mark-sweep 687.6 (1352896.0) -> 687.6 (1765664.0) MB, 15483.8/0 ms [last resort gc].
<--- JS stacktrace --->
==== JS stack trace =========================================
Security context: 0x82f80fa5a91 <JS Object>
2: decode(aka utf8decode) [/home/ubuntu/chat2/node_modules/socket.io/node_modules/engine.io/node_modules/engine.io-parser/node_modules/utf8/utf8.js:~200] [pc=0x19db242bd813] (this=0x1ea709fcc4c9 <an Object with map 0xedc29877b11>,byteString=0x1bd8952f0461 <Very long string[8570662]>)
3: decodePacket [/home/ubuntu/chat2/node_modules/socket.io/node_modules/engine.io/node_modules/engine.io-...
error: Forever detected script was killed by signal: SIGABRT
error: Script restart attempt #9
Server running at http://localhost:1337/
這裏有一些錯誤,我在我的console.log文件中找到導致節點崩潰:
error: Forever detected script was killed by signal: SIGKILL
error: Script restart attempt #11
Error: read ECONNRESET
at exports._errnoException (util.js:870:11)
at TCP.onread (net.js:544:26)
RangeNotSatisfiableError: Range Not Satisfiable
at SendStream.error (/home/ubuntu/chat2/node_modules/express/node_modules/connect/node_modules/serve-static/node_modules/send/index.js:245:31)
at SendStream.send (/home/ubuntu/chat2/node_modules/express/node_modules/connect/node_modules/serve-static/node_modules/send/index.js:564:19)
at onstat (/home/ubuntu/chat2/node_modules/express/node_modules/connect/node_modules/serve-static/node_modules/send/index.js:624:10)
at FSReqWrap.oncomplete (fs.js:82:15)
任何想法關於如何解決這個問題?我似乎無法找到錯誤?
我想,你應該尋找內存泄漏 –
@AlexeyTen我已經調查了內存泄漏,你能指導我如何解決內存泄漏問題?我在問題中添加了更多錯誤日誌,您可能會看到。 – Faizan
這個鏈接應該很好啓動https://www.google.com/search?q=nodejs+debug+memory+leak –