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deduplicatord: supported layers [#MOBMET-3538]

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This commit is contained in:
Alexey Vasiliev 2016-07-28 11:06:04 +03:00
parent 5ad60a21ef
commit 8aebb9396f
2 changed files with 12 additions and 5 deletions
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5
libs/libdaemon/include/daemon/GraphiteWriter.h
View File

@ -1,5 +1,6 @@
#pragma once
#include <boost/optional.hpp>
#include <string>
#include <time.h>
#include <Poco/Net/StreamSocket.h>
@ -34,7 +35,9 @@ public:
/// Для облачных демонов удобней использовать
/// путь вида prefix.environment.layer.daemon_name.metrica
static std::string getPerLayerPath(const std::string & prefix = "one_min");
static std::string getPerLayerPath(
const std::string & prefix = "one_min",
const boost::optional<std::size_t> layer = {});
/// возвращает путь root_path.server_name
static std::string getPerServerPath(const std::string & server_name, const std::string & root_path = "one_min");

12
libs/libdaemon/src/GraphiteWriter.cpp
View File

@ -49,7 +49,7 @@ GraphiteWriter::GraphiteWriter(const std::string & config_name, const std::strin
root_path += "." + sub_path;
}
std::string getPostfix()
std::string getPostfix(const boost::optional<std::size_t> layer)
{
/// Угадываем имя среды по имени машинки
/// машинки имеют имена вида example01dt.yandex.ru
@ -73,7 +73,9 @@ std::string getPostfix()
const BaseDaemon & daemon = BaseDaemon::instance();
if (daemon.getLayer())
if (layer)
path_full << "layer" << std::setfill('0') << std::setw(3) << *layer << ".";
else if (daemon.getLayer())
path_full << "layer" << std::setfill('0') << std::setw(3) << *daemon.getLayer() << ".";
/// Когда несколько демонов запускается на одной машине
@ -88,9 +90,11 @@ std::string getPostfix()
return path_full.str();
}
std::string GraphiteWriter::getPerLayerPath(const std::string & prefix)
std::string GraphiteWriter::getPerLayerPath(
const std::string & prefix,
const boost::optional<std::size_t> layer)
{
const std::string static postfix = getPostfix();
const std::string static postfix = getPostfix(layer);
return prefix + "." + postfix;
}