void logShadowValidationError(proxy_t& proxy,
const ShadowValidationData& valData) {
VLOG_EVERY_N(1,100)
<< "Mismatch between shadow and normal reply" << std::endl
<< "Key:" << valData.fullKey << std::endl
<< "Expected Result:"
<< mc_res_to_string(valData.normalResult) << std::endl
<< "Shadow Result:"
<< mc_res_to_string(valData.shadowResult) << std::endl;
}
LocalAdjListGraph::LocalAdjListGraph(std::unordered_set<Edge, Edge_hasher>& edges) : adjs() {
// assume that the vertex ids are not compressed
DVLOG(5) << "local construction: ";
for (auto e : edges) {
DVLOG(5) << " " << e;
VLOG_EVERY_N(4, 100000) << "edges: " << google::COUNTER;
auto& val = adjs[e.src];
val.push_back(e.dst);
}
}
INITIALIZE_EASYLOGGINGPP
int main(int argc, char** argv) {
START_EASYLOGGINGPP(argc, argv);
el::Loggers::addFlag(el::LoggingFlag::DisableApplicationAbortOnFatalLog);
el::Loggers::addFlag(el::LoggingFlag::ColoredTerminalOutput);
// You can uncomment following lines to take advantage of hierarchical logging
// el::Loggers::addFlag(el::LoggingFlag::HierarchicalLogging);
// el::Loggers::setLoggingLevel(el::Level::Global);
LOG(INFO);
LOG(DEBUG);
LOG(WARNING);
LOG(ERROR);
LOG(TRACE);
VLOG(1);
LOG(FATAL);
DLOG(INFO);
DLOG(DEBUG);
DLOG(WARNING);
DLOG(ERROR);
DLOG(TRACE);
DVLOG(1);
DLOG(FATAL);
LOG(INFO) << "Turning off colored output";
el::Loggers::removeFlag(el::LoggingFlag::ColoredTerminalOutput);
LOG_IF(true, INFO);
LOG_IF(true, DEBUG);
LOG_IF(true, WARNING);
LOG_IF(true, ERROR);
LOG_IF(true, TRACE);
VLOG_IF(true, 1);
LOG_IF(true, FATAL);
LOG_EVERY_N(1, INFO);
LOG_EVERY_N(1, DEBUG);
LOG_EVERY_N(1, WARNING);
LOG_EVERY_N(1, ERROR);
LOG_EVERY_N(1, TRACE);
VLOG_EVERY_N(1, 1);
LOG_EVERY_N(1, FATAL);
CHECK(1 == 1);
CCHECK(1 == 1, "default");
return 0;
}
_INITIALIZE_EASYLOGGINGPP
int main(int argc, char** argv) {
_START_EASYLOGGINGPP(argc, argv);
LOG(INFO) << "This is demo for verbose logs";
VLOG(1) << "This will be printed when program is started using argument --v=1";
VLOG(2) << "This will be printed when program is started using argument --v=2";
VLOG(1) << "This will be printed when program is started using argument --v=1";
VLOG_IF(true, 1) << "Always verbose for level 1";
VLOG_EVERY_N(1, 3) << "Verbose every N";
VLOG(4) << "Command line arguments provided " << *el::Helpers::commandLineArgs();
return 0;
}
void *write(void* thrId){
char* threadId = (char*)thrId;
// Following line will be logged with every thread
LOG(INFO) << "This standard log is written by [Thread #" << threadId << "]";
// Following line will be logged with every thread only when --v=2 argument
// is provided, i.e, ./bin/multithread_test.cpp.bin --v=2
VLOG(2) << "This is verbose level 2 logging from [Thread #" << threadId << "]";
// Following line will be logged only once from second running thread (which every runs second into
// this line because of interval 2)
LOG_EVERY_N(2, WARNING) << "This will be logged only once from thread who every reaches this line first. Currently running from [Thread #" << threadId << "]";
for (int i = 1; i <= 10; ++i) {
VLOG_IF(true, 2) << "Verbose condition [Thread #" << threadId << "]";
VLOG_EVERY_N(2, 3) << "Verbose level 3 log every 4th time. This is at " << i << " from [Thread #" << threadId << "]";
}
// Following line will be logged once with every thread because of interval 1
LOG_EVERY_N(1, INFO) << "This interval log will be logged with every thread, this one is from [Thread #" << threadId << "]";
LOG_IF(strcmp(threadId, "2") == 0, INFO) << "This log is only for thread 2 and is ran by [Thread #" << threadId << "]";
// Register 5 vague loggers
for (int i = 1; i <= 5; ++i) {
std::stringstream ss;
ss << "logger" << i;
el::Logger* logger = el::Loggers::getLogger(ss.str());
LOG(INFO) << "Registered logger [" << *logger << "] [Thread #" << threadId << "]";
CLOG(INFO, "default", "network") << "Triggering network log from default and network";
}
CLOG(INFO, "logger1") << "Logging using new logger [Thread #" << threadId << "]";
CLOG(INFO, "no-logger") << "THIS SHOULD SAY LOGGER NOT REGISTERED YET [Thread #" << threadId << "]"; // << -- NOTE THIS!
CLOG(INFO, "default", "network") << "Triggering network log from default and network";
el::Logger* logger = el::Loggers::getLogger("default");
logger->info("Info log from [Thread #%v]", threadId);
// Check for log counters positions
for (int i = 1; i <= 50; ++i) {
LOG_EVERY_N(2, INFO) << "Counter pos: " << ELPP_COUNTER_POS << " [Thread #" << threadId << "]";
}
LOG_EVERY_N(2, INFO) << "Counter pos: " << ELPP_COUNTER_POS << " [Thread #" << threadId << "]";
return NULL;
}
_INITIALIZE_EASYLOGGINGPP
int main(int argc, char** argv) {
_START_EASYLOGGINGPP(argc, argv);
el::Helpers::addFlag(el::LoggingFlag::DisableApplicationAbortOnFatalLog);
LOG(INFO);
LOG(DEBUG);
LOG(WARNING);
LOG(ERROR);
LOG(TRACE);
VLOG(1);
LOG(FATAL);
DLOG(INFO);
DLOG(DEBUG);
DLOG(WARNING);
DLOG(ERROR);
DLOG(TRACE);
DVLOG(1);
DLOG(FATAL);
LOG_IF(true, INFO);
LOG_IF(true, DEBUG);
LOG_IF(true, WARNING);
LOG_IF(true, ERROR);
LOG_IF(true, TRACE);
VLOG_IF(true, 1);
LOG_IF(true, FATAL);
LOG_EVERY_N(1, INFO);
LOG_EVERY_N(1, DEBUG);
LOG_EVERY_N(1, WARNING);
LOG_EVERY_N(1, ERROR);
LOG_EVERY_N(1, TRACE);
VLOG_EVERY_N(1, 1);
LOG_EVERY_N(1, FATAL);
CHECK(1 == 1);
CCHECK(1 == 1, "default");
return 0;
}
shared_ptr<TTransport> TSaslServerTransport::Factory::getTransport(
shared_ptr<TTransport> trans) {
lock_guard<mutex> l(transportMap_mutex_);
// Thrift servers use both an input and an output transport to communicate with
// clients. In principal, these can be different, but for SASL clients we require them
// to be the same so that the authentication state is identical for communication in
// both directions. In order to do this, we cache the transport that we return in a map
// keyed by the transport argument to this method. Then if there are two successive
// calls to getTransport() with the same transport, we are sure to return the same
// wrapped transport both times.
//
// However, the cache map would retain references to all the transports it ever
// created. Instead, we remove an entry in the map after it has been found for the first
// time, that is, after the second call to getTransport() with the same argument. That
// matches the calling pattern in TThreadedServer and TThreadPoolServer, which both call
// getTransport() twice in succession when a connection is established, and then never
// again. This is obviously brittle (what if for some reason getTransport() is called a
// third time?) but for our usage of Thrift it's a tolerable band-aid.
//
// An alternative approach is to use the 'custom deleter' feature of shared_ptr to
// ensure that when ret_transport is eventually deleted, its corresponding map entry is
// removed. That is likely to be error prone given the locking involved; for now we go
// with the simple solution.
map<shared_ptr<TTransport>, shared_ptr<TBufferedTransport> >::iterator trans_map =
transportMap_.find(trans);
VLOG_EVERY_N(2, 100) << "getTransport(): transportMap_ size is: "
<< transportMap_.size();
shared_ptr<TBufferedTransport> ret_transport;
if (trans_map == transportMap_.end()) {
shared_ptr<TTransport> wrapped(new TSaslServerTransport(serverDefinitionMap_, trans));
ret_transport.reset(new TBufferedTransport(wrapped));
ret_transport.get()->open();
transportMap_[trans] = ret_transport;
} else {
ret_transport = trans_map->second;
transportMap_.erase(trans_map);
}
return ret_transport;
}
