diff options
Diffstat (limited to 'indra')
| -rw-r--r-- | indra/llcorehttp/_httpinternal.h | 10 | ||||
| -rw-r--r-- | indra/llcorehttp/examples/http_texture_load.cpp | 6 | ||||
| -rw-r--r-- | indra/newview/gpu_table.txt | 1 | ||||
| -rw-r--r-- | indra/newview/lltexturecache.cpp | 15 |
4 files changed, 28 insertions, 4 deletions
diff --git a/indra/llcorehttp/_httpinternal.h b/indra/llcorehttp/_httpinternal.h index 465e2036b3..14f744a9f1 100644 --- a/indra/llcorehttp/_httpinternal.h +++ b/indra/llcorehttp/_httpinternal.h @@ -111,7 +111,15 @@ const int HTTP_TRACE_MIN = HTTP_TRACE_OFF; const int HTTP_TRACE_MAX = HTTP_TRACE_CURL_BODIES; // Request retry limits -const int HTTP_RETRY_COUNT_DEFAULT = 5; +// +// At a minimum, retries need to extend past any throttling +// window we're expecting from central services. In the case +// of Linden services running through the caps routers, there's +// a five-second or so window for throttling with some spillover. +// We want to span a few windows to allow transport to slow +// after onset of the throttles and then recover without a final +// failure. Other systems may need other constants. +const int HTTP_RETRY_COUNT_DEFAULT = 8; const int HTTP_RETRY_COUNT_MIN = 0; const int HTTP_RETRY_COUNT_MAX = 100; diff --git a/indra/llcorehttp/examples/http_texture_load.cpp b/indra/llcorehttp/examples/http_texture_load.cpp index 998dc9240b..40ad4f047d 100644 --- a/indra/llcorehttp/examples/http_texture_load.cpp +++ b/indra/llcorehttp/examples/http_texture_load.cpp @@ -153,6 +153,7 @@ public: // int main(int argc, char** argv) { + LLCore::HttpStatus status; bool do_random(false); bool do_verbose(false); @@ -215,6 +216,9 @@ int main(int argc, char** argv) // Initialization init_curl(); LLCore::HttpRequest::createService(); + LLCore::HttpRequest::setPolicyClassOption(LLCore::HttpRequest::DEFAULT_POLICY_ID, + LLCore::HttpRequest::CP_CONNECTION_LIMIT, + concurrency_limit); LLCore::HttpRequest::startThread(); // Get service point @@ -228,7 +232,7 @@ int main(int argc, char** argv) ws.loadTextureUuids(uuids); ws.mRandomRange = do_random; ws.mVerbose = do_verbose; - ws.mMaxConcurrency = concurrency_limit; + ws.mMaxConcurrency = 100; if (! ws.mTextures.size()) { diff --git a/indra/newview/gpu_table.txt b/indra/newview/gpu_table.txt index 5e8189caa5..21c3cff952 100644 --- a/indra/newview/gpu_table.txt +++ b/indra/newview/gpu_table.txt @@ -375,6 +375,7 @@ NVIDIA GTS 150 .*NVIDIA .*GTS *15.* 2 1 0 0 NVIDIA 205 .*NVIDIA .*GeForce 205.* 2 1 1 3.3 NVIDIA 210 .*NVIDIA .*GeForce 210.* 3 1 1 3.3 NVIDIA GT 220 .*NVIDIA .*GT *22.* 2 1 1 3.3 +NVIDIA GT 230 .*NVIDIA .*GT *23.* 2 1 1 3.3 NVIDIA GTS 240 .*NVIDIA .*GTS *24.* 4 1 1 3.3 NVIDIA GTS 250 .*NVIDIA .*GTS *25.* 4 1 1 3.3 NVIDIA GTX 260 .*NVIDIA .*GTX *26.* 4 1 1 3.3 diff --git a/indra/newview/lltexturecache.cpp b/indra/newview/lltexturecache.cpp index a61e2d5c86..2d463f0afa 100644 --- a/indra/newview/lltexturecache.cpp +++ b/indra/newview/lltexturecache.cpp @@ -1861,7 +1861,12 @@ LLPointer<LLImageRaw> LLTextureCache::readFromFastCache(const LLUUID& id, S32& d mFastCachep->seek(APR_SET, offset); - llassert_always(mFastCachep->read(head, TEXTURE_FAST_CACHE_ENTRY_OVERHEAD) == TEXTURE_FAST_CACHE_ENTRY_OVERHEAD); + if(mFastCachep->read(head, TEXTURE_FAST_CACHE_ENTRY_OVERHEAD) != TEXTURE_FAST_CACHE_ENTRY_OVERHEAD) + { + //cache corrupted or under thread race condition + closeFastCache(); + return NULL; + } S32 image_size = head[0] * head[1] * head[2]; if(!image_size) //invalid @@ -1872,7 +1877,13 @@ LLPointer<LLImageRaw> LLTextureCache::readFromFastCache(const LLUUID& id, S32& d discardlevel = head[3]; data = (U8*)ALLOCATE_MEM(LLImageBase::getPrivatePool(), image_size); - llassert_always(mFastCachep->read(data, image_size) == image_size); + if(mFastCachep->read(data, image_size) != image_size) + { + FREE_MEM(LLImageBase::getPrivatePool(), data); + closeFastCache(); + return NULL; + } + closeFastCache(); } LLPointer<LLImageRaw> raw = new LLImageRaw(data, head[0], head[1], head[2], true); |