diff options
| author |  David Garcia Quintas <dgq@google.com> | 2016-11-22 17:15:34 -0800 |
|---|---|---|
| committer | David Garcia Quintas <dgq@google.com> | 2016-11-24 00:47:51 -0800 |
| commit | 1edfb952d0aa12bdc154e85eab24e87621292366 (patch) | |
| tree | c4f7bd93c9daf0e1aeaa585be3d874de4fb125b1 /src/core/ext/resolver/dns/native | |
| parent | 01eda53c817fe766c6d63cb486f70284d9e3ee4d (diff) | |
Updated backoff to spec.
Diffstat (limited to 'src/core/ext/resolver/dns/native')
| -rw-r--r-- | src/core/ext/resolver/dns/native/dns_resolver.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/core/ext/resolver/dns/native/dns_resolver.c b/src/core/ext/resolver/dns/native/dns_resolver.c index 665439f360..15476f5792 100644 --- a/src/core/ext/resolver/dns/native/dns_resolver.c +++ b/src/core/ext/resolver/dns/native/dns_resolver.c @@ -46,10 +46,11 @@ #include "src/core/lib/support/backoff.h" #include "src/core/lib/support/string.h" -#define BACKOFF_MULTIPLIER 1.6 -#define BACKOFF_JITTER 0.2 -#define BACKOFF_MIN_SECONDS 1 -#define BACKOFF_MAX_SECONDS 120 +#define GRPC_DNS_MIN_CONNECT_TIMEOUT_SECONDS 1 +#define GRPC_DNS_INITIAL_CONNECT_BACKOFF_SECONDS 1 +#define GRPC_DNS_RECONNECT_BACKOFF_MULTIPLIER 1.6 +#define GRPC_DNS_RECONNECT_MAX_BACKOFF_SECONDS 120 +#define GRPC_DNS_RECONNECT_JITTER 0.2 typedef struct { /** base class: must be first */ @@ -269,8 +270,11 @@ static grpc_resolver *dns_create(grpc_resolver_args *args, server_name_arg.value.string = (char *)path; r->channel_args = grpc_channel_args_copy_and_add(args->args, &server_name_arg, 1); - gpr_backoff_init(&r->backoff_state, BACKOFF_MULTIPLIER, BACKOFF_JITTER, - BACKOFF_MIN_SECONDS * 1000, BACKOFF_MAX_SECONDS * 1000); + gpr_backoff_init(&r->backoff_state, GRPC_DNS_INITIAL_CONNECT_BACKOFF_SECONDS, + GRPC_DNS_RECONNECT_BACKOFF_MULTIPLIER, + GRPC_DNS_RECONNECT_JITTER, + GRPC_DNS_MIN_CONNECT_TIMEOUT_SECONDS * 1000, + GRPC_DNS_RECONNECT_MAX_BACKOFF_SECONDS * 1000); return &r->base; } |