Package Products :: Package ZenStatus :: Module AsyncPing :: Class Ping

Class Ping

object --+
         |
        Ping

Class that provides asyncronous icmp ping.

Instance Methods

__init__(self, tries=2, timeout=2, sock=None)

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reconfigure(self, tries=2, timeout=2)

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createPingSocket(self, sock)
make an ICMP socket to use for sending and receiving pings

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fileno(self)

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doRead(self)

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connectionLost(self, unused)

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logPrefix(self)

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sendPacket(self, pingJob)
Take a pingjob and send an ICMP packet for it

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recvPackets(self)
receive a packet and decode its header

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pingJobSucceed(self, pj)
PingJob completed successfully.

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pingJobFail(self, pj)
PingJob has failed remove from jobqueue.

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reportPingJob(self, pj)

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checkTimeout(self, pj)

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jobCount(self)

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ping(self, ip)
Ping the ip and return the result in a deferred

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Method Details