HA::MonitoredNode Class Reference

#include <HA.h>

List of all members.

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Detailed Description

Represents one node that we are monitoring.

Public Types
typedef vector< ptr< StreamDef > >	AltStreams
typedef map< StreamID, AltStreams >	MonitoredStreams
Public Member Functions
	MonitoredNode (MedusaID id, NodeType t)
string	as_string () const
Public Attributes
MedusaID	m_node_id
	Unique ID of this node.
NodeType	m_type
	The type of this node (why are we monitoring it).
bool	m_started
	Was the monitored node ever up and running.
bool	m_recovered
	Did we recover from the failure of this monitored node.
int	m_failed_pings
	Number of consecutive failed keep_alives.
bool	m_pending_ping
	Some keep alives just never return so we need to time them out.
MonitoredStreams	m_streams
vector< Query >	m_queries
	The list of queries that we are replicating on behalf of this node.
vector< Subscription >	m_subs
	The list of subscriptions that we are replicating on behalf of this node.
Static Public Attributes
const int	MAX_FAILED_PINGS = 3

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Member Typedef Documentation

typedef vector< ptr<StreamDef> > HA::MonitoredNode::AltStreams

typedef map< StreamID, AltStreams > HA::MonitoredNode::MonitoredStreams

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Constructor & Destructor Documentation

HA::MonitoredNode::MonitoredNode (  MedusaID  id, NodeType  t )

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Member Function Documentation

string HA::MonitoredNode::as_string (   )  const

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Member Data Documentation

int HA::MonitoredNode::m_failed_pings

Number of consecutive failed keep_alives.

MedusaID HA::MonitoredNode::m_node_id

Unique ID of this node.

bool HA::MonitoredNode::m_pending_ping

Some keep alives just never return so we need to time them out.

vector<Query> HA::MonitoredNode::m_queries

The list of queries that we are replicating on behalf of this node.

bool HA::MonitoredNode::m_recovered

Did we recover from the failure of this monitored node.

bool HA::MonitoredNode::m_started

Was the monitored node ever up and running.

MonitoredStreams HA::MonitoredNode::m_streams

vector<Subscription> HA::MonitoredNode::m_subs

The list of subscriptions that we are replicating on behalf of this node.

NodeType HA::MonitoredNode::m_type

The type of this node (why are we monitoring it).

const int HA::MonitoredNode::MAX_FAILED_PINGS = 3 [static]

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The documentation for this class was generated from the following file:

• HA.h

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