diff options
Diffstat (limited to 'src/core/lib/client_config/subchannel.c')
-rw-r--r-- | src/core/lib/client_config/subchannel.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/core/lib/client_config/subchannel.c b/src/core/lib/client_config/subchannel.c index 47c53a16ba..f44e2f7404 100644 --- a/src/core/lib/client_config/subchannel.c +++ b/src/core/lib/client_config/subchannel.c @@ -54,7 +54,7 @@ #define STRONG_REF_MASK (~(gpr_atm)((1 << INTERNAL_REF_BITS) - 1)) #define GRPC_SUBCHANNEL_MIN_CONNECT_TIMEOUT_SECONDS 20 -#define GRPC_SUBCHANNEL_INITIAL_CONNECT_BACKOFF_SECONDS 1 +#define GRPC_SUBCHANNEL_INITIAL_CONNECT_BACKOFF_SECONDS 2 #define GRPC_SUBCHANNEL_RECONNECT_BACKOFF_MULTIPLIER 1.6 #define GRPC_SUBCHANNEL_RECONNECT_MAX_BACKOFF_SECONDS 120 #define GRPC_SUBCHANNEL_RECONNECT_JITTER 0.2 @@ -352,6 +352,25 @@ grpc_subchannel *grpc_subchannel_create(grpc_exec_ctx *exec_ctx, c->args->args[i].value.integer, c->args->args[i].value.integer); } + if (0 == + strcmp(c->args->args[i].key, GRPC_ARG_MAX_RECONNECT_BACKOFF_MS)) { + if (c->args->args[i].type == GRPC_ARG_INTEGER) { + if (c->args->args[i].value.integer >= 0) { + gpr_backoff_init( + &c->backoff_state, GRPC_SUBCHANNEL_RECONNECT_BACKOFF_MULTIPLIER, + GRPC_SUBCHANNEL_RECONNECT_JITTER, + GPR_MIN(c->args->args[i].value.integer, + GRPC_SUBCHANNEL_INITIAL_CONNECT_BACKOFF_SECONDS * 1000), + c->args->args[i].value.integer); + } else { + gpr_log(GPR_ERROR, GRPC_ARG_MAX_RECONNECT_BACKOFF_MS + " : must be non-negative"); + } + } else { + gpr_log(GPR_ERROR, + GRPC_ARG_MAX_RECONNECT_BACKOFF_MS " : must be an integer"); + } + } } } gpr_mu_init(&c->mu); |