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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "teststorageapp.h"
#include <vespa/storage/common/content_bucket_db_options.h>
#include <vespa/storage/config/config-stor-server.h>
#include <vespa/config-stor-distribution.h>
#include <vespa/config-fleetcontroller.h>
#include <vespa/persistence/dummyimpl/dummypersistence.h>
#include <vespa/vdslib/distribution/distribution.h>
#include <vespa/vdslib/state/clusterstate.h>
#include <vespa/vespalib/util/exceptions.h>
#include <vespa/vespalib/util/time.h>
#include <vespa/config/subscription/configuri.h>
#include <vespa/config/helper/configgetter.hpp>
#include <thread>
#include <sstream>
#include <vespa/log/log.h>
LOG_SETUP(".test.servicelayerapp");
using storage::framework::defaultimplementation::ComponentRegisterImpl;
namespace storage {
TestStorageApp::TestStorageApp(StorageComponentRegisterImpl::UP compReg,
const lib::NodeType& type, NodeIndex index,
vespalib::stringref configId)
: TestComponentRegister(ComponentRegisterImpl::UP(std::move(compReg))),
_compReg(dynamic_cast<StorageComponentRegisterImpl&>(TestComponentRegister::getComponentRegister())),
_docMan(),
_nodeStateUpdater(type),
_configId(configId),
_node_identity("test_cluster", type, index),
_initialized(false)
{
// Use config to adjust values
vespalib::string clusterName = "mycluster";
uint32_t redundancy = 2;
uint32_t nodeCount = 10;
if (!configId.empty()) {
config::ConfigUri uri(configId);
std::unique_ptr<vespa::config::content::core::StorServerConfig> serverConfig = config::ConfigGetter<vespa::config::content::core::StorServerConfig>::getConfig(uri.getConfigId(), uri.getContext());
clusterName = serverConfig->clusterName;
if (index == 0xffff) index = serverConfig->nodeIndex;
redundancy = config::ConfigGetter<vespa::config::content::StorDistributionConfig>::getConfig(uri.getConfigId(), uri.getContext())->redundancy;
nodeCount = config::ConfigGetter<vespa::config::content::FleetcontrollerConfig>::getConfig(uri.getConfigId(), uri.getContext())->totalStorageCount;
} else {
if (index == 0xffff) index = 0;
}
if (index >= nodeCount) nodeCount = index + 1;
if (redundancy > nodeCount) redundancy = nodeCount;
_compReg.setNodeInfo(clusterName, type, index);
_compReg.setNodeStateUpdater(_nodeStateUpdater);
_compReg.setDocumentTypeRepo(_docMan.getTypeRepoSP());
_compReg.setBucketIdFactory(document::BucketIdFactory());
auto distr = std::make_shared<lib::Distribution>(
lib::Distribution::getDefaultDistributionConfig(redundancy, nodeCount));
_compReg.setDistribution(distr);
}
TestStorageApp::~TestStorageApp() = default;
void
TestStorageApp::setDistribution(Redundancy redundancy, NodeCount nodeCount)
{
auto distr = std::make_shared<lib::Distribution>(
lib::Distribution::getDefaultDistributionConfig(redundancy, nodeCount));
_compReg.setDistribution(distr);
}
void
TestStorageApp::setTypeRepo(std::shared_ptr<const document::DocumentTypeRepo> repo)
{
_compReg.setDocumentTypeRepo(std::move(repo));
}
void
TestStorageApp::setClusterState(const lib::ClusterState& c)
{
_nodeStateUpdater.setClusterState(std::make_shared<lib::ClusterState>(c));
}
namespace {
NodeIndex getIndexFromConfig(vespalib::stringref configId) {
if (!configId.empty()) {
config::ConfigUri uri(configId);
return NodeIndex(
config::ConfigGetter<vespa::config::content::core::StorServerConfig>::getConfig(uri.getConfigId(), uri.getContext())->nodeIndex);
}
return NodeIndex(0);
}
VESPA_THREAD_STACK_TAG(test_executor)
}
TestServiceLayerApp::TestServiceLayerApp(vespalib::stringref configId)
: TestStorageApp(std::make_unique<ServiceLayerComponentRegisterImpl>(ContentBucketDbOptions()),
lib::NodeType::STORAGE, getIndexFromConfig(configId), configId),
_compReg(dynamic_cast<ServiceLayerComponentRegisterImpl&>(TestStorageApp::getComponentRegister())),
_persistenceProvider(),
_executor(vespalib::SequencedTaskExecutor::create(test_executor, 1)),
_host_info()
{
lib::NodeState ns(*_nodeStateUpdater.getReportedNodeState());
_nodeStateUpdater.setReportedNodeState(ns);
}
TestServiceLayerApp::TestServiceLayerApp(NodeIndex index,
vespalib::stringref configId)
: TestStorageApp(std::make_unique<ServiceLayerComponentRegisterImpl>(ContentBucketDbOptions()),
lib::NodeType::STORAGE, index, configId),
_compReg(dynamic_cast<ServiceLayerComponentRegisterImpl&>(TestStorageApp::getComponentRegister())),
_persistenceProvider(),
_executor(vespalib::SequencedTaskExecutor::create(test_executor, 1)),
_host_info()
{
lib::NodeState ns(*_nodeStateUpdater.getReportedNodeState());
_nodeStateUpdater.setReportedNodeState(ns);
}
TestServiceLayerApp::~TestServiceLayerApp() = default;
void
TestServiceLayerApp::setupDummyPersistence()
{
auto provider = std::make_unique<spi::dummy::DummyPersistence>(getTypeRepo());
provider->initialize();
setPersistenceProvider(std::move(provider));
}
void
TestServiceLayerApp::setPersistenceProvider(PersistenceProviderUP provider)
{
_persistenceProvider = std::move(provider);
}
spi::PersistenceProvider&
TestServiceLayerApp::getPersistenceProvider()
{
if ( ! _persistenceProvider) {
throw vespalib::IllegalStateException("Persistence provider requested but not initialized.", VESPA_STRLOC);
}
return *_persistenceProvider;
}
namespace {
template<typename T>
T getConfig(vespalib::stringref configId) {
config::ConfigUri uri(configId);
return *config::ConfigGetter<T>::getConfig(uri.getConfigId(), uri.getContext());
}
}
void
TestDistributorApp::configure(vespalib::stringref id)
{
if (id.empty()) return;
auto dc(getConfig<vespa::config::content::core::StorDistributormanagerConfig>(id));
_compReg.setDistributorConfig(dc);
auto vc(getConfig<vespa::config::content::core::StorVisitordispatcherConfig>(id));
_compReg.setVisitorConfig(vc);
}
TestDistributorApp::TestDistributorApp(vespalib::stringref configId)
: TestStorageApp(
std::make_unique<DistributorComponentRegisterImpl>(),
lib::NodeType::DISTRIBUTOR, getIndexFromConfig(configId), configId),
_compReg(dynamic_cast<DistributorComponentRegisterImpl&>(TestStorageApp::getComponentRegister())),
_lastUniqueTimestampRequested(0),
_uniqueTimestampCounter(0)
{
_compReg.setTimeCalculator(*this);
configure(configId);
}
TestDistributorApp::TestDistributorApp(NodeIndex index, vespalib::stringref configId)
: TestStorageApp(
std::make_unique<DistributorComponentRegisterImpl>(),
lib::NodeType::DISTRIBUTOR, index, configId),
_compReg(dynamic_cast<DistributorComponentRegisterImpl&>(TestStorageApp::getComponentRegister())),
_lastUniqueTimestampRequested(0),
_uniqueTimestampCounter(0)
{
_compReg.setTimeCalculator(*this);
configure(configId);
}
TestDistributorApp::~TestDistributorApp() = default;
api::Timestamp
TestDistributorApp::generate_unique_timestamp()
{
std::lock_guard guard(_accessLock);
uint64_t timeNow(vespalib::count_s(getClock().getSystemTime().time_since_epoch()));
if (timeNow == _lastUniqueTimestampRequested) {
++_uniqueTimestampCounter;
} else {
if (timeNow < _lastUniqueTimestampRequested) {
LOG(error, "Time has moved backwards, from %" PRIu64 " to %" PRIu64 ".",
_lastUniqueTimestampRequested, timeNow);
}
_lastUniqueTimestampRequested = timeNow;
_uniqueTimestampCounter = 0;
}
return _lastUniqueTimestampRequested * 1000000ll + _uniqueTimestampCounter;
}
} // storage
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