Node.js Crash

[tangkhaiphuong]

I deploy my code run on Docker with image 8.6.0. After receiving a thousand requests of notification then crash. I use segfault-handler then capture the ouput.

Command I use:

node --trace-warnings app.js

[2017-09-28 09:51:03.245] [WARN] worker(2) <> - Cannot query information from database name: omnicasa-tkphuong-stress-test. Please check database name or secret key again!
[2017-09-28 09:51:03.288] [WARN] worker(1) <> - Cannot query information from database name: omnicasa-tkphuong-stress-test. Please check database name or secret key again!
PID 21 received SIGSEGV for address: 0x8
/opt/app/node_modules/segfault-handler/build/Release/segfault-handler.node(+0x1a7b)[0x7f74e5328a7b]
/lib/x86_64-linux-gnu/libpthread.so.0(+0xf890)[0x7f74e9af6890]
/usr/local/bin/node(_ZN2v88internal8compiler15LoadElimination15ReduceCheckMapsEPNS1_4NodeE+0xf2)[0xd6ec42]
/usr/local/bin/node(_ZN2v88internal8compiler15LoadElimination6ReduceEPNS1_4NodeE+0x24b)[0xd71f1b]
/usr/local/bin/node(_ZN2v88internal8compiler12GraphReducer9ReduceTopEv+0x1db)[0xd0011b]
/usr/local/bin/node(_ZN2v88internal8compiler12GraphReducer10ReduceNodeEPNS1_4NodeE+0x8a)[0xd0058a]
/usr/local/bin/node(_ZN2v88internal8compiler20LoadEliminationPhase3RunEPNS1_12PipelineDataEPNS0_4ZoneE+0x1d1)[0xdb5eb1]
/usr/local/bin/node(_ZN2v88internal8compiler12PipelineImpl13OptimizeGraphEPNS1_7LinkageE+0x54b)[0xdb67bb]
/usr/local/bin/node(_ZN2v88internal8compiler22PipelineCompilationJob14ExecuteJobImplEv+0x17)[0xdb6817]
/usr/local/bin/node(_ZN2v88internal14CompilationJob10ExecuteJobEv+0x40)[0xe439b0]
/usr/local/bin/node(_ZN2v88internal27OptimizingCompileDispatcher11CompileTask3RunEv+0x17a)[0xe4270a]
/usr/local/bin/node[0x13af06d]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x8064)[0x7f74e9aef064]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f74e981f62d]
[2017-09-28 09:54:10.196] [WARN] master <> - Worker 2 exited with error code: 255.
[2017-09-28 09:54:12.050] [INFO] worker(3) <> - Worker has started.
[2017-09-28 09:54:12.591] [DEBUG] worker(3) <> - Registering routes from file: /opt/app/web-service/routes/1.0.0/index.js

• Version: 8.6.0
• Platform: Linux (Docker image: 8.6.0)

[addaleax]

I think this might be fixed by #15639 ? Sorry, that’s not possible since #15428 didn’t land in v8.x.

[hashseed]

Some sort of repro would definitely help.

[bnoordhuis]

Closing, no activity for two weeks. @tangkhaiphuong If you have more information or steps to reproduce, let us know.