We've got a very high-memory (4TB) system available that I'm trying to make full use of. Anyone have any pointers on how to track down this issue? Is it a system configuration thing, a go malloc bug, or something else?
Thanks! Snippet of the crash follows: fatal error: out of memory fatal error: out of memory runtime: out of memory: cannot allocate 196608-byte block (549755682816 in use) fatal error: out of memory runtime: out of memory: cannot allocate 196608-byte block (549755682816 in use) fatal error: out of memory runtime: out of memory: cannot allocate 196608-byte block (549755682816 in use) fatal error: out of memory runtime: out of memory: cannot allocate 196608-byte block (549755682816 in use) fatal error: out of memory runtime stack: runtime.throw(0x533f6c, 0xd) /projects/bisd/sw/packages/go/1.8.1/src/runtime/panic.go:596 +0x95 runtime.largeAlloc(0x24700, 0x44ac01, 0x1441fe22000) /projects/bisd/sw/packages/go/1.8.1/src/runtime/malloc.go:797 +0x10f runtime.mallocgc.func1() /projects/bisd/sw/packages/go/1.8.1/src/runtime/malloc.go:690 +0x3e runtime.systemstack(0xc42053bbe0) /projects/bisd/sw/packages/go/1.8.1/src/runtime/asm_amd64.s:327 +0x79 runtime.mstart() /projects/bisd/sw/packages/go/1.8.1/src/runtime/proc.go:1132 goroutine 849 [running]: runtime.systemstack_switch() /projects/bisd/sw/packages/go/1.8.1/src/runtime/asm_amd64.s:281 fp=0xd278fd1a40 sp=0xd278fd1a38 runtime.mallocgc(0x24700, 0x505720, 0xd278fd1b01, 0x40eff8) /projects/bisd/sw/packages/go/1.8.1/src/runtime/malloc.go:691 +0x930 fp=0xd278fd1ae0 sp=0xd278fd1a40 runtime.makeslice(0x505720, 0x48e0, 0x48e0, 0xda52757500, 0x0, 0x947) /projects/bisd/sw/packages/go/1.8.1/src/runtime/slice.go:54 +0x7b fp=0xd278fd1b30 sp=0xd278fd1ae0 -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
