OAuth2Exception with message 'Couldn't resolve host 'accounts.google.com'

AJC

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Nov 29, 2013, 11:06:48 PM11/29/13

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Our server-based reports are failing with a new error message:

PHP Fatal error: Uncaught exception 'OAuth2Exception' with message 'Couldn't resolve host 'accounts.google.com'' in /var/www/m_prod/adwords_api_php_4.5.1/src/Google/Api/Ads/Common/Util/SimpleOAuth2Handler.php:112
Stack trace:
#0 /var/www/m_prod/adwords_api_php_4.5.1/src/Google/Api/Ads/Common/Util/SimpleOAuth2Handler.php(92): SimpleOAuth2Handler->MakeRequest('https://account...', Array)
#1 /var/www/m_prod/batch_/libBatch_api.php(230): SimpleOAuth2Handler->RefreshAccessToken(Array)
...

We are relying on the Adwords library for oauth2 services. We modified slightly to support server-to-server (no browser interaction). It was working fine until earlier this month.
Any help in resolving this would be appreciated.

AJC

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Nov 30, 2013, 5:07:37 PM11/30/13

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Turns out our test server lost it's nameserver setting.

Niraj Mhatre

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Jan 5, 2018, 5:10:16 AM1/5/18

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Hi Sir,

I am facing same issue with my server from last 10 days. i got below error form logs. Kindly help me to solve this.

[Fri Jan 05 12:01:24 2018] [error] [client 49.248.97.227] PHP Fatal error: Uncaught exception 'Google_IOException' with message 'HTTP Error: (0) Couldn't resolve host 'accounts.google.com'' in /var/www/html/google1/src/io/Google_CurlIO.php:128\nStack trace:\n#0 /var/www/html/google1/src/auth/Google_OAuth2.php(101): Google_CurlIO->makeRequest(Object(Google_HttpRequest))\n#1 /var/www/html/google1/src/Google_Client.php(131): Google_OAuth2->authenticate(Array, '4/ebdA4R4zgC6FP...')\n#2 /var/www/html/google1/index.php(8): Google_Client->authenticate('4/ebdA4R4zgC6FP...')\n#3 {main}\n thrown in /var/www/html/google1/src/io/Google_CurlIO.php on line 128

Thanks in advance.

Regards
Niraj

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