今天我運(yùn)行我的腳本進(jìn)行文件系統(tǒng)索引以刷新RAID文件索引，并在4小時(shí)后崩潰并出現(xiàn)以下錯(cuò)誤：[md5:]  241613/241627 97.5%  [md5:]  241614/241627 97.5%  [md5:]  241625/241627 98.1%Creating missing list... (79570 files missing)Creating new files list... (241627 new files)<--- Last few GCs --->11629672 ms: Mark-sweep 1174.6 (1426.5) -> 1172.4 (1418.3) MB, 659.9 / 0 ms [allocation failure] [GC in old space requested].11630371 ms: Mark-sweep 1172.4 (1418.3) -> 1172.4 (1411.3) MB, 698.9 / 0 ms [allocation failure] [GC in old space requested].11631105 ms: Mark-sweep 1172.4 (1411.3) -> 1172.4 (1389.3) MB, 733.5 / 0 ms [last resort gc].11631778 ms: Mark-sweep 1172.4 (1389.3) -> 1172.4 (1368.3) MB, 673.6 / 0 ms [last resort gc].<--- JS stacktrace --->==== JS stack trace =========================================Security context: 0x3d1d329c9e59 <JS Object>1: SparseJoinWithSeparatorJS(aka SparseJoinWithSeparatorJS) [native array.js:~84] [pc=0x3629ef689ad0] (this=0x3d1d32904189 <undefined>,w=0x2b690ce91071 <JS Array[241627]>,L=241627,M=0x3d1d329b4a11 <JS Function ConvertToString (SharedFunctionInfo 0x3d1d3294ef79)>,N=0x7c953bf4d49 <String[4]\: ,\n  >)2: Join(aka Join) [native array.js:143] [pc=0x3629ef616696] (this=0x3d1d32904189 <undefin...FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory 1: node::Abort() [/usr/bin/node] 2: 0xe2c5fc [/usr/bin/node] 3: v8::Utils::ReportApiFailure(char const*, char const*) [/usr/bin/node] 4: v8::internal::V8::FatalProcessOutOfMemory(char const*, bool) [/usr/bin/node] 5: v8::internal::Factory::NewRawTwoByteString(int, v8::internal::PretenureFlag) [/usr/bin/node] 6: v8::internal::Runtime_SparseJoinWithSeparator(int, v8::internal::Object**, v8::internal::Isolate*) [/usr/bin/node] 7: 0x3629ef50961b服務(wù)器配備16GB RAM和24GB SSD交換。我非常懷疑我的腳本超過(guò)36GB的內(nèi)存。至少它不應(yīng)該腳本創(chuàng)建存儲(chǔ)為具有文件元數(shù)據(jù)的對(duì)象數(shù)組的文件索引（修改日期，權(quán)限等，沒(méi)有大數(shù)據(jù)）這是完整的腳本代碼：http： //pastebin.com/mjaD76c3我已經(jīng)在過(guò)去使用這個(gè)腳本遇到了奇怪的節(jié)點(diǎn)問(wèn)題，這迫使我如此。將索引拆分成多個(gè)文件，因?yàn)楫?dāng)處理像String這樣的大文件時(shí)，節(jié)點(diǎn)會(huì)出現(xiàn)故障。有沒(méi)有辦法用龐大的數(shù)據(jù)集改進(jìn)nodejs內(nèi)存管理？