处理tango cache client在promise_success后还有可能调用promise fail。

This commit is contained in:
zhengchao
2018-10-16 17:57:28 +08:00
parent 01ec332844
commit 1fe55d84d3

View File

@@ -480,7 +480,7 @@ static void cache_query_on_succ(future_result_t * result, void * user)
case CACHE_QUERY_RESULT_MISS:
ctx->cache_query_status=WEB_CACHE_NOT_HIT;
printf("cache query miss: %s\n", ctx->ref_session->req->req_spec.url);
ctx->resume_from_cache_query=1;
ctx->resume_from_cache_query=1;
tfe_http_session_resume(ctx->ref_session);
future_destroy(ctx->f_cache_query);
ctx->f_cache_query=NULL;
@@ -495,9 +495,18 @@ static void cache_query_on_fail(enum e_future_error err, const char * what, void
struct pangu_http_ctx * ctx = (struct pangu_http_ctx *)user;
future_destroy(ctx->f_cache_query);
ctx->f_cache_query=NULL;
tfe_http_session_resume(ctx->ref_session);
ctx->cache_query_status=WEB_CACHE_NOT_HIT;
ctx->resume_from_cache_query=1;
ctx->resume_from_cache_query=1;
if(!ctx->cached_response)
{
tfe_http_session_resume(ctx->ref_session);
}
else
{
tfe_http_half_write_body_end(ctx->cached_response);
ctx->cached_response=NULL;
}
printf("cache query failed: %s %s\n", ctx->ref_session->req->req_spec.url, what);
}
void http_replace(const struct tfe_stream * stream, const struct tfe_http_session * session,