diff options
Diffstat (limited to 'indra/llmessage')
| -rw-r--r-- | indra/llmessage/llcoproceduremanager.cpp | 47 |
1 files changed, 37 insertions, 10 deletions
diff --git a/indra/llmessage/llcoproceduremanager.cpp b/indra/llmessage/llcoproceduremanager.cpp index 89eb00a2b7..a8f6b8aa67 100644 --- a/indra/llmessage/llcoproceduremanager.cpp +++ b/indra/llmessage/llcoproceduremanager.cpp @@ -102,6 +102,7 @@ private: size_t mPoolSize; CoprocQueue_t mPendingCoprocs; ActiveCoproc_t mActiveCoprocs; + LLTempBoundListener mStatusListener; typedef std::map<std::string, LLCoreHttpUtil::HttpCoroutineAdapter::ptr_t> CoroAdapterMap_t; LLCore::HttpRequest::policy_t mHTTPPolicy; @@ -149,7 +150,7 @@ LLCoprocedureManager::poolPtr_t LLCoprocedureManager::initializePool(const std:: mPropertyDefineFn(keyName, size, "Coroutine Pool size for " + poolName); } - LL_WARNS() << "LLCoprocedureManager: No setting for \"" << keyName << "\" setting pool size to default of " << size << LL_ENDL; + LL_WARNS("CoProcMgr") << "LLCoprocedureManager: No setting for \"" << keyName << "\" setting pool size to default of " << size << LL_ENDL; } poolPtr_t pool(new LLCoprocedurePool(poolName, size)); @@ -214,9 +215,28 @@ LLCoprocedurePool::LLCoprocedurePool(const std::string &poolName, size_t size): mPoolName(poolName), mPoolSize(size), mPendingCoprocs(DEFAULT_QUEUE_SIZE), - mCoroMapping(), - mHTTPPolicy(LLCore::HttpRequest::DEFAULT_POLICY_ID) + mHTTPPolicy(LLCore::HttpRequest::DEFAULT_POLICY_ID), + mCoroMapping() { + // store in our LLTempBoundListener so that when the LLCoprocedurePool is + // destroyed, we implicitly disconnect from this LLEventPump + mStatusListener = LLEventPumps::instance().obtain("LLApp").listen( + poolName, + [this, poolName](const LLSD& status) + { + auto& statsd = status["status"]; + if (statsd.asString() != "running") + { + LL_INFOS("CoProcMgr") << "Pool " << poolName + << " closing queue because status " << statsd + << LL_ENDL; + // This should ensure that all waiting coprocedures in this + // pool will wake up and terminate. + mPendingCoprocs.close(); + } + return false; + }); + for (size_t count = 0; count < mPoolSize; ++count) { LLCoreHttpUtil::HttpCoroutineAdapter::ptr_t httpAdapter(new LLCoreHttpUtil::HttpCoroutineAdapter( mPoolName + "Adapter", mHTTPPolicy)); @@ -227,7 +247,7 @@ LLCoprocedurePool::LLCoprocedurePool(const std::string &poolName, size_t size): mCoroMapping.insert(CoroAdapterMap_t::value_type(pooledCoro, httpAdapter)); } - LL_INFOS() << "Created coprocedure pool named \"" << mPoolName << "\" with " << size << " items." << LL_ENDL; + LL_INFOS("CoProcMgr") << "Created coprocedure pool named \"" << mPoolName << "\" with " << size << " items." << LL_ENDL; } LLCoprocedurePool::~LLCoprocedurePool() @@ -240,7 +260,7 @@ LLUUID LLCoprocedurePool::enqueueCoprocedure(const std::string &name, LLCoproced LLUUID id(LLUUID::generateNewID()); mPendingCoprocs.push(QueuedCoproc::ptr_t(new QueuedCoproc(name, id, proc))); - LL_INFOS() << "Coprocedure(" << name << ") enqueued with id=" << id.asString() << " in pool \"" << mPoolName << "\"" << LL_ENDL; + LL_INFOS("CoProcMgr") << "Coprocedure(" << name << ") enqueued with id=" << id.asString() << " in pool \"" << mPoolName << "\"" << LL_ENDL; return id; } @@ -250,8 +270,17 @@ void LLCoprocedurePool::coprocedureInvokerCoro(LLCoreHttpUtil::HttpCoroutineAdap { QueuedCoproc::ptr_t coproc; boost::fibers::channel_op_status status; - while ((status = mPendingCoprocs.pop_wait_for(coproc, std::chrono::seconds(10))) != boost::fibers::channel_op_status::closed) + for (;;) { + { + LLCoros::TempStatus st("waiting for work for 10s"); + status = mPendingCoprocs.pop_wait_for(coproc, std::chrono::seconds(10)); + } + if (status == boost::fibers::channel_op_status::closed) + { + break; + } + if(status == boost::fibers::channel_op_status::timeout) { LL_INFOS_ONCE() << "pool '" << mPoolName << "' stalled." << LL_ENDL; @@ -260,8 +289,7 @@ void LLCoprocedurePool::coprocedureInvokerCoro(LLCoreHttpUtil::HttpCoroutineAdap ActiveCoproc_t::iterator itActive = mActiveCoprocs.insert(ActiveCoproc_t::value_type(coproc->mId, httpAdapter)).first; - // Nicky: This is super spammy. Consider using LL_DEBUGS here? - LL_INFOS() << "Dequeued and invoking coprocedure(" << coproc->mName << ") with id=" << coproc->mId.asString() << " in pool \"" << mPoolName << "\"" << LL_ENDL; + LL_DEBUGS("CoProcMgr") << "Dequeued and invoking coprocedure(" << coproc->mName << ") with id=" << coproc->mId.asString() << " in pool \"" << mPoolName << "\"" << LL_ENDL; try { @@ -277,8 +305,7 @@ void LLCoprocedurePool::coprocedureInvokerCoro(LLCoreHttpUtil::HttpCoroutineAdap throw; } - // Nicky: This is super spammy. Consider using LL_DEBUGS here? - LL_INFOS() << "Finished coprocedure(" << coproc->mName << ")" << " in pool \"" << mPoolName << "\"" << LL_ENDL; + LL_DEBUGS("CoProcMgr") << "Finished coprocedure(" << coproc->mName << ")" << " in pool \"" << mPoolName << "\"" << LL_ENDL; mActiveCoprocs.erase(itActive); } |