我随机收到以下错误。代码运行正常，突然间我看到此错误。该代码使用Typescript编写，并使用pm2运行。 节点版本：10.16.3 Npm版本：6.9.0
2019-10-03 23:05 +00:00: FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory
2019-10-03 23:05 +00:00: 1: 0x8fa0c0 node::Abort() [node /var/BCS/server/server.ts]
2019-10-03 23:05 +00:00: 2: 0x8fa10c [node /var/BCS/server/server.ts]
2019-10-03 23:05 +00:00: 3: 0xb0026e v8::Utils::ReportOOMFailure(v8::internal::Isolate*, char const*, bool) [node /var/BCS/server/server.ts]
2019-10-03 23:05 +00:00: 4: 0xb004a4 v8::internal::V8::FatalProcessOutOfMemory(v8::internal::Isolate*, char const*, bool) [node /var/BCS/server/server.ts]
2019-10-03 23:05 +00:00: 5: 0xef49b2 [node /var/BCS/server/server.ts]
2019-10-03 23:05 +00:00: 6: 0xf041cf v8::internal::Heap::AllocateRawWithRetryOrFail(int, v8::internal::AllocationSpace, v8::internal::AllocationAlignment) [node /var/BCS/server/server.ts]
2019-10-03 23:05 +00:00: 7: 0xed3d7b v8::internal::Factory::NewRawTwoByteString(int, v8::internal::PretenureFlag) [node /var/BCS/server/server.ts]
2019-10-03 23:05 +00:00: 8: 0x101d603 v8::internal::String::SlowFlatten(v8::internal::Handle<v8::internal::ConsString>, v8::internal::PretenureFlag) [node /var/BCS/server/server.ts]
2019-10-03 23:05 +00:00: 9: 0xbd4c29 v8::internal::Builtin_JsonParse(int, v8::internal::Object**, v8::internal::Isolate*) [node /var/BCS/server/server.ts]
10: 0x1a9c8b1dbf7d
需要帮助，因为这在生产环境中正在发生。