Fix for verify the crash handler yts case fail [1/1]

[Hyobo]

Issue link:
https://partnerissuetracker.corp.google.com/u/0/issues/323792488

Problem:
Evergreen Full verify the crash handler functionality case fail

Solution:
When the device network did not support ipv6,use ipv4 to create socket

Verify:
Local test

b/323792488

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[johnxwork]

Hi Hyobo, would you cc Holden and me on the issue you linked above? We need to check the stack trace and make sure you get the best fix.

[Hyobo]

@hlwarriner
The yts tets case mainly test dump file upload mechanism work well or not via crashpad_handler process.
third_party\crashpad\handler\crash_report_upload_thread.cc -> UploadReport()
http_transport_socket.cc -> ExecuteSynchronously()
http_transport_socket.cc -> CreateSocket()

Thks~

[Hyobo]

@hlwarriner @johnxwork
I can not get the information about the "Unresolved conversations"
Could you help me to pass it?
Thks~

[hlwarriner]

@hlwarriner @johnxwork I can not get the information about the "Unresolved conversations" Could you help me to pass it? Thks~

Sorry, what's the issue?

I do have an outstanding question I asked in https://partnerissuetracker.corp.google.com/u/0/issues/323792488#comment7. Can you please take a look?

Thanks

[Hyobo]

@hlwarriner
Many thks for your information,
I have updated the comment https://partnerissuetracker.corp.google.com/u/0/issues/323792488#comment8

[Hyobo]

@hlwarriner
Thks for your informaiton.
We also update the comment below at the ticket https://partnerissuetracker.corp.google.com/issues/323792488
ScopedSetNonblocking nonblocking(result.get()); ->no blocking mode
Connect() will return ‘EINPROGRESS’.and goto the WaitUntilSocketIsReady().
WaitUntilSocketIsReady() poll error,will return false always.(we also try to add the timeout threshold).

If platform only support IPV4. and the member of function getaddrinfo() is AF_INET6. the creatsocket return null fd.and test case fail.

As we known ,there are several reasons which caused the first member of getaddtinfo() return AF_INET6.. system configuration,dns parser,perfer setting and so on.

[Hyobo]

questing changes by reviewers w

@hlwarriner Could you help to check it again?