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authorKadah_Coba <kadah.coba@gmail.com>2019-10-14 20:44:51 -0700
committerKadah_Coba <kadah.coba@gmail.com>2019-10-14 20:44:51 -0700
commitadd146291737c6b9b4d773b3a910c9506b4939b3 (patch)
treef43e349d7790ed7633eca114e886afbeca9bebc8 /indra/llcorehttp/_httpoprequest.cpp
parent1e1707d532560583744bb877adfed11864f2db31 (diff)
parent379b480f0e9d6947f0da8f15dbcb7e7010f0509a (diff)
Merged in andreyl_productengine/486-copypaste
Diffstat (limited to 'indra/llcorehttp/_httpoprequest.cpp')
-rw-r--r--indra/llcorehttp/_httpoprequest.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/indra/llcorehttp/_httpoprequest.cpp b/indra/llcorehttp/_httpoprequest.cpp
index cc49a2af80..0f76ff23ea 100644
--- a/indra/llcorehttp/_httpoprequest.cpp
+++ b/indra/llcorehttp/_httpoprequest.cpp
@@ -555,6 +555,11 @@ HttpStatus HttpOpRequest::prepareRequest(HttpService * service)
// about 700 or so requests and starts issuing TCP RSTs to
// new connections. Reuse the DNS lookups for even a few
// seconds and no RSTs.
+ //
+ // -1 stores forever
+ // 0 never stores
+ // any other positive number specifies seconds
+ // supposedly curl 7.62.0 can use TTL by default, otherwise default is 60 seconds
check_curl_easy_setopt(mCurlHandle, CURLOPT_DNS_CACHE_TIMEOUT, dnsCacheTimeout);
if (gpolicy.mUseLLProxy)