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https://issues.apache.org/jira/browse/THRIFT-3241?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jens Geyer resolved THRIFT-3241.
--------------------------------
Resolution: Fixed
Assignee: Jens Geyer
Fix Version/s: 0.9.3
Committed.
> fatal error: runtime: cannot map pages in arena address space
> -------------------------------------------------------------
>
> Key: THRIFT-3241
> URL: https://issues.apache.org/jira/browse/THRIFT-3241
> Project: Thrift
> Issue Type: Bug
> Components: Go - Library
> Affects Versions: 0.9.2
> Reporter: Jens Geyer
> Assignee: Jens Geyer
> Priority: Blocker
> Fix For: 0.9.3
>
>
> Passing huge strings to a Go server may produce a fatal exit with an OOM
> error. Main problem is that [OOM errors are not recoverable by
> design|(https://groups.google.com/forum/#!msg/golang-nuts/jMpUBTkif3s/Luhrm0ZnHQcJ]
> in Go.
> {code}
> fatal error: runtime: cannot map pages in arena address space
> runtime stack:
> runtime.SysMap(0x3e7e0000, 0xb0d0000, 0xcfe01, 0x8172d8)
> c:/go/src/runtime/mem_windows.c:131 +0x7f
> runtime.MHeap_SysAlloc(0x81a0c0, 0xb0d0000, 0xfffffffe)
> c:/go/src/runtime/malloc.c:284 +0xf1
> runtime.MHeap_Alloc(0x81a0c0, 0x5861, 0x0, 0x12360001, 0x12368640)
> c:/go/src/runtime/mheap.c:240 +0x66
> goroutine 390 [running]:
> runtime.switchtoM()
> c:/go/src/runtime/asm_386.s:208 fp=0x1241fb70 sp=0x1241fb6c
> runtime.mallocgc(0xb0c000b, 0x0, 0x3, 0x12356960)
> c:/go/src/runtime/malloc.go:199 +0x7d3 fp=0x1241fbc8 sp=0x1241fb70
> runtime.rawstring(0xb0c000b, 0x0, 0x0, 0x0, 0x0, 0x0)
> c:/go/src/runtime/string.go:195 +0x88 fp=0x1241fbe0 sp=0x1241fbc8
> runtime.slicebytetostring(0x1dbcc000, 0xb0c000b, 0xb0c000b, 0x0, 0x0)
> c:/go/src/runtime/string.go:69 +0x38 fp=0x1241fc28 sp=0x1241fbe0
> thrift.(*TBinaryProtocol).readStringBody(0x12418c40, 0xb0c000b, 0x0, 0x0,
> 0x0, 0x0)
> C:/Test/src/thrift/binary_protocol.go:483 +0x150 fp=0x1241fc70
> sp=0x1241fc28
> thrift.(*TBinaryProtocol).ReadString(0x12418c40, 0x0, 0x0, 0x0, 0x0)
> C:/Test/src/thrift/binary_protocol.go:437 +0xc6 fp=0x1241fc94
> sp=0x1241fc70
> {code}
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