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set zookeeper config
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@ -363,6 +363,7 @@ struct ContextShared
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/// Initialized on demand (on distributed storages initialization) since Settings should be initialized
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std::unique_ptr<Clusters> clusters;
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ConfigurationPtr clusters_config; /// Stores updated configs
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ConfigurationPtr zookeeper_config; /// Stores zookeeperd configs
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mutable std::mutex clusters_mutex; /// Guards clusters and clusters_config
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#if USE_EMBEDDED_COMPILER
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@ -1472,8 +1473,9 @@ zkutil::ZooKeeperPtr Context::getZooKeeper() const
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{
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std::lock_guard lock(shared->zookeeper_mutex);
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const auto & config = shared->zookeeper_config ? *shared->zookeeper_config : getConfigRef();
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if (!shared->zookeeper)
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shared->zookeeper = std::make_shared<zkutil::ZooKeeper>(getConfigRef(), "zookeeper");
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shared->zookeeper = std::make_shared<zkutil::ZooKeeper>(config, "zookeeper");
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else if (shared->zookeeper->expired())
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shared->zookeeper = shared->zookeeper->startNewSession();
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@ -1507,6 +1509,8 @@ void Context::resetZooKeeper() const
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void Context::reloadZooKeeperIfChanged(const ConfigurationPtr & config) const
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{
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std::lock_guard lock(shared->zookeeper_mutex);
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shared->zookeeper_config = config;
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if (!shared->zookeeper || shared->zookeeper->configChanged(*config, "zookeeper"))
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{
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shared->zookeeper = std::make_shared<zkutil::ZooKeeper>(*config, "zookeeper");
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