Re: [opennms-discuss] Collecting data through SNMP

[Thomas <op...@th...>]

Thomas Langås:
> Defining as v2c:
> ----------------
> 2003-11-29 21:45:20,144 DEBUG [Capsd Suspect Pool-fiber0] IfCollector: IfCollector.run: starting SNMP collection
> 2003-11-29 21:45:20,144 DEBUG [Capsd Suspect Pool-fiber0] IfSnmpCollector: IfSnmpCollector.run: address: 1.2.3.4 Snmp version:2
> 2003-11-29 21:45:20,145 DEBUG [Capsd Suspect Pool-fiber0] IfTable: <ctor>: ifNumber retrieval pdu request id: 987649946
> 2003-11-29 21:45:20,145 DEBUG [Capsd Suspect Pool-fiber0] IpAddrTable: IpAddrTable: initial pdu request id: 987649947
> 2003-11-29 21:45:20,253 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: got SNMP response, current version: SNMPv2
> 2003-11-29 21:45:20,253 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: checking for v2 error in response pdu varbind
> 2003-11-29 21:45:20,253 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: got response to ifNumber request: 29
> 2003-11-29 21:45:20,253 DEBUG [SnmpPortal--1] IfTableEntry: snmpReceivedPdu: generating next SNMPv2 request with id: 987649948
> 2003-11-29 21:45:21,253 DEBUG [SnmpPortal--1] IpAddrTable: snmpReceivedPdu: got SNMP response, current version: SNMPv2
> 2003-11-29 21:45:24,784 DEBUG [SnmpTimer] IfTable: snmpTimeoutError for: /1.2.3.4

Ok, this one got fixed by bumping the snmp-collecting timeout, and
then I got to this:

2003-11-29 22:19:33,404 DEBUG [Capsd Suspect Pool-fiber0] IfCollector: IfCollector.run: starting SNMP collection
2003-11-29 22:19:33,410 DEBUG [Capsd Suspect Pool-fiber0] IfSnmpCollector: IfSnmpCollector.run: address: 1.2.3.4 Snmp version:2
2003-11-29 22:19:33,429 DEBUG [Capsd Suspect Pool-fiber0] IfTable: <ctor>: ifNumber retrieval pdu request id: -1169904309
2003-11-29 22:19:33,438 DEBUG [Capsd Suspect Pool-fiber0] IpAddrTable: IpAddrTable: initial pdu request id: -1169904308
2003-11-29 22:19:33,531 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: got SNMP response, current version: SNMPv2
2003-11-29 22:19:33,531 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: checking for v2 error in response pdu varbind
2003-11-29 22:19:33,532 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: got response to ifNumber request: 29
2003-11-29 22:19:33,532 DEBUG [SnmpPortal--1] IfTableEntry: snmpReceivedPdu: generating next SNMPv2 request with id: -1169904307
2003-11-29 22:19:34,532 DEBUG [SnmpPortal--1] IpAddrTable: snmpReceivedPdu: got SNMP response, current version: SNMPv2
2003-11-29 22:19:40,250 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: got SNMP response, current version: SNMPv2
2003-11-29 22:19:40,250 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: got SNMPv2 GetBulk response...
2003-11-29 22:19:40,250 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: calculated number of maxRepetitions = 197
2003-11-29 22:19:40,251 DEBUG [SnmpPortal--1] IfTable: smnpReceivedPDU: Starting new GETBULK packet at OID = .1.3.6.1.2.1.2.2.1.3.66
2003-11-29 22:19:45,986 INFO  [SnmpPortal--1] SnmpPortal$Receiver: An unknown error occured decoding the packet
java.lang.NullPointerException
        at org.opennms.protocols.snmp.SnmpSession$SessionHandler.processSnmpMessage(SnmpSession.java:269)
        at org.opennms.protocols.snmp.SnmpPortal.handlePkt(SnmpPortal.java:653)
        at org.opennms.protocols.snmp.SnmpPortal$Receiver.run(SnmpPortal.java:390)
        at java.lang.Thread.run(Thread.java:536)
2003-11-29 22:19:53,028 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: got SNMP response, current version: SNMPv2
2003-11-29 22:19:53,028 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: got SNMPv2 GetBulk response...
2003-11-29 22:19:53,028 DEBUG [SnmpPortal--1] IfTable: snmpReceivedPdu: calculated number of maxRepetitions = 126
2003-11-29 22:19:53,028 DEBUG [SnmpPortal--1] IfTable: smnpReceivedPDU: Starting new GETBULK packet at OID = .1.3.6.1.2.1.2.2.1.5.65
2003-11-29 22:20:00,067 INFO  [SnmpPortal--1] SnmpPortal$Receiver: An unknown error occured decoding the packet
java.lang.NullPointerException
        at org.opennms.protocols.snmp.SnmpSession$SessionHandler.processSnmpMessage(SnmpSession.java:269)
        at org.opennms.protocols.snmp.SnmpPortal.handlePkt(SnmpPortal.java:653)
        at org.opennms.protocols.snmp.SnmpPortal$Receiver.run(SnmpPortal.java:390)
        at java.lang.Thread.run(Thread.java:536)
2003-11-29 22:20:07,106 INFO  [SnmpPortal--1] SnmpPortal$Receiver: An unknown error occured decoding the packet
java.lang.NullPointerException
        at org.opennms.protocols.snmp.SnmpSession$SessionHandler.processSnmpMessage(SnmpSession.java:269)
        at org.opennms.protocols.snmp.SnmpPortal.handlePkt(SnmpPortal.java:653)
        at org.opennms.protocols.snmp.SnmpPortal$Receiver.run(SnmpPortal.java:390)
        at java.lang.Thread.run(Thread.java:536)
2003-11-29 22:20:08,064 DEBUG [SnmpTimer] IfTable: snmpTimeoutError for: /1.2.3.4
2003-11-29 22:20:08,064 INFO  [Capsd Suspect Pool-fiber0] IfSnmpCollector: IfSnmpCollector: failed to collect ifTable for 1.2.3.4
2003-11-29 22:20:08,344 DEBUG [Capsd Suspect Pool-fiber0] IfCollector: IfCollector.run: SNMP collection completed


There seem to be an error in the javacode regardless of doing v1 or
v2c.  Maybe this should get fixed before releasing 1.1.3 ?


-- 
Thomas