зеркало из https://github.com/mozilla/gecko-dev.git
da85d07d64
While doing the TRR dry run experiment it became apparent that we are issuing a lot of TRR requests that are causing us to DDOS our TRR provider. We had a hint that this may only be affecting Windows. Upon inspection of the code and the APIs we use to measure the performance of each TRR service we discovered that the codepath that is used to get the TTL for DNS records on Windows was wrongly exercised for TRR too, causing us to keep repeating a failing TRR request until success (or until the browser was shut down). We confirmed this with a unit test and logging. This patch fixes the condition that caused us to look for failed TRR requests. We also add a second check that ResolveWithTRRServer calls fail if they also have the RESOLVE_DISABLE_TRR flag set. Differential Revision: https://phabricator.services.mozilla.com/D78229 |
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| base | ||
| build | ||
| cache | ||
| cache2 | ||
| cookie | ||
| dns | ||
| ipc | ||
| locales | ||
| mime | ||
| protocol | ||
| sctp | ||
| socket | ||
| srtp | ||
| streamconv | ||
| system | ||
| test | ||
| url-classifier | ||
| wifi | ||
| moz.build | ||