Class: Mongo::Error::NoServerAvailable

Inherits:
Error
  • Object
show all
Defined in:
lib/mongo/error/no_server_available.rb

Overview

Raised if there are no servers available matching the preference.

Since:

  • 2.0.0

Instance Method Summary collapse

Constructor Details

#initialize(server_selector, cluster = nil, msg = nil) ⇒ NoServerAvailable

Instantiate the new exception.

Examples:

Instantiate the exception.

Mongo::Error::NoServerAvailable.new(server_selector)

Parameters:

  • server_selector (Hash) —

    The server preference that could not be satisfied.

  • cluster (Cluster) (defaults to: nil) —

    The cluster that server selection was performed on. (added in 2.7.0)

Since:

  • 2.0.0



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# File 'lib/mongo/error/no_server_available.rb', line 34

def initialize(server_selector, cluster = nil, msg = nil)
  unless msg
    msg = "No #{server_selector.name} server is available"
    msg += " in cluster: #{cluster.summary}" if cluster
    msg += " with timeout=#{server_selector.server_selection_timeout}, " +
           "LT=#{server_selector.local_threshold}"
  end

  super(msg)
end