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Speed up from 4 sec to 2 sec #52771

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This commit is contained in:
Alexey Milovidov 2024-08-09 04:41:06 +02:00
parent 978d36f9fe
commit dbd4a6d551
1 changed files with 6 additions and 2 deletions
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8
src/IO/S3/Credentials.cpp
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@ -145,12 +145,16 @@ Aws::String AWSEC2MetadataClient::getDefaultCredentialsSecurely() const
{
String user_agent_string = awsComputeUserAgentString();
auto [new_token, response_code] = getEC2MetadataToken(user_agent_string);
if (response_code == Aws::Http::HttpResponseCode::BAD_REQUEST)
if (response_code == Aws::Http::HttpResponseCode::BAD_REQUEST
|| response_code == Aws::Http::HttpResponseCode::REQUEST_NOT_MADE)
{
/// At least the host should be available and reply, otherwise neither IMDSv2 nor IMDSv1 are usable.
return {};
}
else if (response_code != Aws::Http::HttpResponseCode::OK || new_token.empty())
{
LOG_TRACE(logger, "Calling EC2MetadataService to get token failed, "
"falling back to less secure way. HTTP response code: {}", response_code);
"falling back to a less secure way. HTTP response code: {}", response_code);
return getDefaultCredentials();
}