github.com/uber/kraken@v0.1.4/tracker/peerstore/config.go (about)

     1  // Copyright (c) 2016-2019 Uber Technologies, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  package peerstore
    15  
    16  import (
    17  	"time"
    18  )
    19  
    20  // Config defines Store configuration.
    21  type Config struct {
    22  	Redis RedisConfig `yaml:"redis"`
    23  }
    24  
    25  // RedisConfig defines RedisStore configuration.
    26  // TODO(evelynl94): rename
    27  type RedisConfig struct {
    28  	Addr              string        `yaml:"addr"`
    29  	DialTimeout       time.Duration `yaml:"dial_timeout"`
    30  	ReadTimeout       time.Duration `yaml:"read_timeout"`
    31  	WriteTimeout      time.Duration `yaml:"write_timeout"`
    32  	PeerSetWindowSize time.Duration `yaml:"peer_set_window_size"`
    33  	MaxPeerSetWindows int           `yaml:"max_peer_set_windows"`
    34  	MaxIdleConns      int           `yaml:"max_idle_conns"`
    35  	MaxActiveConns    int           `yaml:"max_active_conns"`
    36  	IdleConnTimeout   time.Duration `yaml:"idle_conn_timeout"`
    37  }
    38  
    39  func (c *RedisConfig) applyDefaults() {
    40  	if c.DialTimeout == 0 {
    41  		c.DialTimeout = 5 * time.Second
    42  	}
    43  	if c.ReadTimeout == 0 {
    44  		c.ReadTimeout = 30 * time.Second
    45  	}
    46  	if c.WriteTimeout == 0 {
    47  		c.WriteTimeout = 30 * time.Second
    48  	}
    49  	if c.PeerSetWindowSize == 0 {
    50  		c.PeerSetWindowSize = time.Hour
    51  	}
    52  	if c.MaxPeerSetWindows == 0 {
    53  		c.MaxPeerSetWindows = 5
    54  	}
    55  	if c.MaxIdleConns == 0 {
    56  		c.MaxIdleConns = 10
    57  	}
    58  	if c.MaxActiveConns == 0 {
    59  		c.MaxActiveConns = 500
    60  	}
    61  	if c.IdleConnTimeout == 0 {
    62  		c.IdleConnTimeout = 60 * time.Second
    63  	}
    64  }