一尘不染

无法调试Go代码:无法启动进程:在偏移量0x0处解码矮节信息:太短

go

我们正在尝试调试Go代码并收到以下错误消息:

could not launch process: decoding dwarf section info at offset 0x0: too short

我们的设置:

WITSC02X6385JGH:orderer sjain68$ uname -a
Darwin WITSC02X6385JGH 17.7.0 Darwin Kernel Version 17.7.0: Fri Jul  6 19:54:51 PDT 2018; root:xnu-4570.71.3~2/RELEASE_X86_64 x86_64
WITSC02X6385JGH:orderer sjain68$ go version
go version go1.11 darwin/amd64
WITSC02X6385JGH:orderer sjain68$ dlv version
Delve Debugger
Version: 1.1.0
Build: $Id: 1990ba12450cab9425a2ae62e6ab988725023d5c

我们尝试过的事情:

  • 使用VS Code-> Go更新dlv:安装/更新工具

尝试从命令行运行:

WITSC02X6385JGH:orderer sjain68$ /Users/sjain68/go/bin/dlv debug github.com/hyperledger/fabric/orderer --headless=true --listen=127.0.0.1:41305 --api-version=2 --log=true --
API server listening at: 127.0.0.1:41305
INFO[0002] launching process with args: [/Users/sjain68/go/src/github.com/hyperledger/fabric/orderer/debug]  layer=debugger
debugserver-@(#)PROGRAM:debugserver  PROJECT:debugserver-902.0.79.7
 for x86_64.
Got a connection, launched process /Users/sjain68/go/src/github.com/hyperledger/fabric/orderer/debug (pid = 9278).
Exiting.
could not launch process: decoding dwarf section info at offset 0x0: too short

请注意,我们尝试调试的二进制文件确实已执行。只是调试器无法启动。

我们试图从另一件事链接:

WITSC02X6385JGH:orderer sjain68$ export GOFLAGS="-ldflags=-compressdwarf=false"; dlv debug
could not launch process: decoding dwarf section info at offset 0x0: too short

有人说要运行GOCACHE = off go build
…并将其输出粘贴到这里

我们该如何解决?


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2020-07-02

共1个答案

一尘不染

对我们有用的解决方案是升级Go版本

$ go version
go version go1.13.3 darwin/amd64

所以Go 1.11是元凶。

2020-07-02