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daemons: use zkutil::Lock::tryCheck [#METR-18346]
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@ -10,9 +10,9 @@ int main()
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zookeeper_holder->init("localhost:2181");
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zkutil::Lock l(zookeeper_holder, "/test", "test_lock");
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std::cout << "check " << l.check() << std::endl;
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std::cout << "check " << l.tryCheck() << std::endl;
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std::cout << "lock tryLock() " << l.tryLock() << std::endl;
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std::cout << "check " << l.check() << std::endl;
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std::cout << "check " << l.tryCheck() << std::endl;
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}
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catch (const Poco::Exception & e)
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{
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