Settings.h

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/*
 * SWC-DB© Copyright since 2019 Alex Kashirin <kashirin.alex@gmail.com>
 * License details at <https://github.com/kashirin-alex/swc-db/#license>
 */
 
#ifndef swcdb_broker_Settings_h
#define swcdb_broker_Settings_h
 
#include "swcdb/core/config/Settings.h"
#include "swcdb/core/comm/Settings.h"
 
#include "swcdb/fs/Settings.h"
#include "swcdb/db/client/Settings.h"
#include "swcdb/db/Types/Encoder.h"
 
 
namespace SWC { namespace Config {
 
 
void init_app_options(Settings* settings) {
  init_comm_options(settings);
  init_client_options(settings);
 
  settings->file_desc.add_options()
    ("swc.bkr.cfg", str(), "Specific cfg-file for Broker")
    ("swc.bkr.cfg.dyn", strs(), "Specific dyn. cfg-file for Broker")
 
    ("swc.bkr.concurrency.relative", boo(true),
     "Determined ratio by HW-Concurrency")
    ("swc.bkr.reactors", i32(4),
     "Number of Communication Reactors or HW-Concurrency a Reactor")
    ("swc.bkr.workers", i32(16),
     "Number of Workers a Reactor")
    ("swc.bkr.handlers", i32(2),
     "Number or HW-Concurrency base of App Handlers")
    ("swc.bkr.clients.handlers", i32(2),
     "Number or HW-Concurrency base of DB-Client Handlers")
 
    ("swc.bkr.comm.encoder",
      g_enum(
        int(SWC_DEFAULT_COMM_ENCODER),
        nullptr,
        Core::Encoder::from_string_encoding,
        Core::Encoder::repr_encoding),
     "The encoding to use in communication, options PLAIN/ZSTD/SNAPPY/ZLIB")
 
    ("swc.bkr.ram.allowed.percent", g_i32(33),
     "Memory RSS % allowed without freeing/releasing")
    ("swc.bkr.ram.reserved.percent", g_i32(33),
     "Memory Total % reserved, threshold of low-memory enter state")
    ("swc.bkr.ram.release.rate", g_i32(100),
     "Memory release-rate (malloc dependable)")
 
    ("swc.bkr.metrics.enabled", boo(true),
     "Enable or Disable Metrics Monitoring")
 
    ("swc.bkr.metrics.report.interval", g_i32(300),
     "Metrics Reporting Interval in Seconds")
  ;
 
}
 
}}
 
#endif // swcdb_broker_Settings_h