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author | 2016-11-10 23:09:00 -0800 | |
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committer | 2016-11-10 23:09:00 -0800 | |
commit | 3483cf586efb4321379aea3a0110796776ea091a (patch) | |
tree | a5153e1709482d132adc794d9f8b1b80e929e2e7 /doc/environment_variables.md | |
parent | c1e0938e8324f556518cf6a884f25313e6e54a7c (diff) |
Address review comments
Diffstat (limited to 'doc/environment_variables.md')
-rw-r--r-- | doc/environment_variables.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/environment_variables.md b/doc/environment_variables.md index d02801bc9b..11ac890cd5 100644 --- a/doc/environment_variables.md +++ b/doc/environment_variables.md @@ -65,3 +65,9 @@ some configuration as environment variables that can be set. - DEBUG - log all gRPC messages - INFO - log INFO and ERROR message - ERROR - log only errors + +* GRPC_DNS_RESOLVER + Declares which DNS resolver to use. Available DNS resolver include: + - ares - a DNS resolver based around the c-ares library + - native - a DNS resolver based around getaddrinfo(), creates a new thread to + perform name resolution |