Re: SNMP Problem with VM Appliance

"Mike Wells" <[email protected]>
Newsgroups gmane.network.opennms.general
Message-ID <[email protected]> 
Jonathan,

Thanks for responding. Yikes - reading RFCs is no picnic is it? But I
understand enough of it to see what you are talking about and to see that
the Adtran device is not doing what it should. 

I've emailed their support group under the ticket I raised and we'll see
what they say. 

I took a look in provisiond.log (C:\Program Files\OpenNMS\logs on my
server) and the only entries for the date/time when I forced the rescan
(and got the error again) are these:

2017-10-06 08:17:31,184 WARN  [nodeScanExecutor-1] o.o.n.p.s.Provisioner:
nodeScan = org.opennms.netmgt.provision.service.NodeScan@557a20eb[foreign
source=BlueSocket-Controllers,foreign id=1505495340989,node
id=88,location=Default,aborted=false,provision
service=org.opennms.netmgt.provision.service.DefaultProvisionService@3f1b6d1a]
2017-10-06 08:17:31,184 WARN  [nodeScanExecutor-1] o.o.n.p.s.Provisioner:
addToScheduleQueue future =
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@689e45c8

Then, about 15-20 minutes later are some java errors but I'm not sure if
they are related. They do seem to relate to a problem with an interface
table:

2017-10-06 08:35:34,728 WARN  [DefaultUDPTransportMapping_0.0.0.0/0]
o.o.n.p.s.PhysInterfaceTableTracker: Cannot decode MAC address: '.......্
java.lang.IllegalArgumentException: Cannot decode MAC address:
'.......৊	at
org.opennms.core.utils.InetAddressUtils.macAddressStringToBytes(InetAddressUtils.java:469)
~[org.opennms.core.lib-20.0.1.jar:?]
	at
org.opennms.core.utils.InetAddressUtils.normalizeMacAddress(InetAddressUtils.java:498)
~[org.opennms.core.lib-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.PhysInterfaceTableTracker$PhysicalInterfaceRow.getPhysAddr(PhysInterfaceTableTracker.java:207)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.PhysInterfaceTableTracker$PhysicalInterfaceRow.createInterfaceFromRow(PhysInterfaceTableTracker.java:224)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.NodeScan$AgentScan$3.processPhysicalInterfaceRow(NodeScan.java:589)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.PhysInterfaceTableTracker.rowCompleted(PhysInterfaceTableTracker.java:256)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.SnmpTableResult.handleCompleteRows(SnmpTableResult.java:99)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.SnmpTableResult.storeResult(SnmpTableResult.java:75)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.TableTracker.storeResult(TableTracker.java:116)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.TableTracker.lambda$handleWalkResponses$2(TableTracker.java:221)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
~[?:1.8.0_141]
	at
java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
~[?:1.8.0_141]
	at
java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
~[?:1.8.0_141]
	at
java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270)
~[?:1.8.0_141]
	at
java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
~[?:1.8.0_141]
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
~[?:1.8.0_141]
	at
java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
~[?:1.8.0_141]
	at
java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
~[?:1.8.0_141]
	at
java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
~[?:1.8.0_141]
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
~[?:1.8.0_141]
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
~[?:1.8.0_141]
	at
org.opennms.netmgt.snmp.TableTracker.handleWalkResponses(TableTracker.java:221)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.proxy.common.SNMPWalkWithTrackerBuilder.processResponse(SNMPWalkWithTrackerBuilder.java:66)
~[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.proxy.common.SNMPWalkWithTrackerBuilder.processResponse(SNMPWalkWithTrackerBuilder.java:39)
~[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.proxy.common.AbstractSNMPRequestBuilder.lambda$execute$0(AbstractSNMPRequestBuilder.java:92)
~[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at
java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:602)
[?:1.8.0_141]
	at
java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:577)
[?:1.8.0_141]
	at
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
[?:1.8.0_141]
	at
java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1962)
[?:1.8.0_141]
	at
org.opennms.netmgt.snmp.proxy.common.SnmpProxyRpcModule$4.complete(SnmpProxyRpcModule.java:145)
[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at org.opennms.netmgt.snmp.SnmpWalker.finish(SnmpWalker.java:177)
[org.opennms.core.snmp.api-20.0.1.jar:?]
	at org.opennms.netmgt.snmp.SnmpWalker.handleDone(SnmpWalker.java:112)
[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.SnmpWalker.buildAndSendNextPdu(SnmpWalker.java:101)
[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.snmp4j.Snmp4JWalker.access$800(Snmp4JWalker.java:48)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.snmp4j.Snmp4JWalker$Snmp4JResponseListener.processResponse(Snmp4JWalker.java:155)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.snmp4j.Snmp4JWalker$Snmp4JResponseListener.onResponse(Snmp4JWalker.java:180)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at org.snmp4j.Snmp.processPdu(Snmp.java:1273)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.fireProcessPdu(MessageDispatcherImpl.java:691)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.dispatchMessage(MessageDispatcherImpl.java:310)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.processMessage(MessageDispatcherImpl.java:387)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.processMessage(MessageDispatcherImpl.java:347)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.transport.AbstractTransportMapping.fireProcessMessage(AbstractTransportMapping.java:76)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.transport.DefaultUdpTransportMapping$ListenThread.run(DefaultUdpTransportMapping.java:430)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_141]
2017-10-06 08:35:34,728 WARN  [DefaultUDPTransportMapping_0.0.0.0/0]
o.o.n.p.s.PhysInterfaceTableTracker: Cannot decode MAC address: '........'
java.lang.IllegalArgumentException: Cannot decode MAC address: '........'
	at
org.opennms.core.utils.InetAddressUtils.macAddressStringToBytes(InetAddressUtils.java:469)
~[org.opennms.core.lib-20.0.1.jar:?]
	at
org.opennms.core.utils.InetAddressUtils.normalizeMacAddress(InetAddressUtils.java:498)
~[org.opennms.core.lib-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.PhysInterfaceTableTracker$PhysicalInterfaceRow.getPhysAddr(PhysInterfaceTableTracker.java:207)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.PhysInterfaceTableTracker$PhysicalInterfaceRow.createInterfaceFromRow(PhysInterfaceTableTracker.java:224)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.NodeScan$AgentScan$3.processPhysicalInterfaceRow(NodeScan.java:589)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.PhysInterfaceTableTracker.rowCompleted(PhysInterfaceTableTracker.java:256)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.SnmpTableResult.handleCompleteRows(SnmpTableResult.java:99)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.SnmpTableResult.storeResult(SnmpTableResult.java:75)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.TableTracker.storeResult(TableTracker.java:116)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.TableTracker.lambda$handleWalkResponses$2(TableTracker.java:221)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
~[?:1.8.0_141]
	at
java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
~[?:1.8.0_141]
	at
java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
~[?:1.8.0_141]
	at
java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270)
~[?:1.8.0_141]
	at
java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
~[?:1.8.0_141]
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
~[?:1.8.0_141]
	at
java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
~[?:1.8.0_141]
	at
java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
~[?:1.8.0_141]
	at
java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
~[?:1.8.0_141]
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
~[?:1.8.0_141]
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
~[?:1.8.0_141]
	at
org.opennms.netmgt.snmp.TableTracker.handleWalkResponses(TableTracker.java:221)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.proxy.common.SNMPWalkWithTrackerBuilder.processResponse(SNMPWalkWithTrackerBuilder.java:66)
~[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.proxy.common.SNMPWalkWithTrackerBuilder.processResponse(SNMPWalkWithTrackerBuilder.java:39)
~[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.proxy.common.AbstractSNMPRequestBuilder.lambda$execute$0(AbstractSNMPRequestBuilder.java:92)
~[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at
java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:602)
[?:1.8.0_141]
	at
java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:577)
[?:1.8.0_141]
	at
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
[?:1.8.0_141]
	at
java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1962)
[?:1.8.0_141]
	at
org.opennms.netmgt.snmp.proxy.common.SnmpProxyRpcModule$4.complete(SnmpProxyRpcModule.java:145)
[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at org.opennms.netmgt.snmp.SnmpWalker.finish(SnmpWalker.java:177)
[org.opennms.core.snmp.api-20.0.1.jar:?]
	at org.opennms.netmgt.snmp.SnmpWalker.handleDone(SnmpWalker.java:112)
[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.SnmpWalker.buildAndSendNextPdu(SnmpWalker.java:101)
[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.snmp4j.Snmp4JWalker.access$800(Snmp4JWalker.java:48)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.snmp4j.Snmp4JWalker$Snmp4JResponseListener.processResponse(Snmp4JWalker.java:155)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.snmp4j.Snmp4JWalker$Snmp4JResponseListener.onResponse(Snmp4JWalker.java:180)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at org.snmp4j.Snmp.processPdu(Snmp.java:1273)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.fireProcessPdu(MessageDispatcherImpl.java:691)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.dispatchMessage(MessageDispatcherImpl.java:310)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.processMessage(MessageDispatcherImpl.java:387)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.processMessage(MessageDispatcherImpl.java:347)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.transport.AbstractTransportMapping.fireProcessMessage(AbstractTransportMapping.java:76)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.transport.DefaultUdpTransportMapping$ListenThread.run(DefaultUdpTransportMapping.java:430)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_141]
2017-10-06 08:35:34,728 WARN  [DefaultUDPTransportMapping_0.0.0.0/0]
o.o.n.p.s.PhysInterfaceTableTracker: Cannot decode MAC address: '.......্
java.lang.IllegalArgumentException: Cannot decode MAC address:
'.......৊	at
org.opennms.core.utils.InetAddressUtils.macAddressStringToBytes(InetAddressUtils.java:469)
~[org.opennms.core.lib-20.0.1.jar:?]
	at
org.opennms.core.utils.InetAddressUtils.normalizeMacAddress(InetAddressUtils.java:498)
~[org.opennms.core.lib-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.PhysInterfaceTableTracker$PhysicalInterfaceRow.getPhysAddr(PhysInterfaceTableTracker.java:207)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.PhysInterfaceTableTracker$PhysicalInterfaceRow.createInterfaceFromRow(PhysInterfaceTableTracker.java:224)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.NodeScan$AgentScan$3.processPhysicalInterfaceRow(NodeScan.java:589)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.provision.service.PhysInterfaceTableTracker.rowCompleted(PhysInterfaceTableTracker.java:256)
~[opennms-provisiond-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.SnmpTableResult.handleCompleteRows(SnmpTableResult.java:99)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.SnmpTableResult.storeResult(SnmpTableResult.java:75)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.TableTracker.storeResult(TableTracker.java:116)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.TableTracker.lambda$handleWalkResponses$2(TableTracker.java:221)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
~[?:1.8.0_141]
	at
java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
~[?:1.8.0_141]
	at
java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
~[?:1.8.0_141]
	at
java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270)
~[?:1.8.0_141]
	at
java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
~[?:1.8.0_141]
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
~[?:1.8.0_141]
	at
java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
~[?:1.8.0_141]
	at
java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
~[?:1.8.0_141]
	at
java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
~[?:1.8.0_141]
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
~[?:1.8.0_141]
	at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
~[?:1.8.0_141]
	at
org.opennms.netmgt.snmp.TableTracker.handleWalkResponses(TableTracker.java:221)
~[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.proxy.common.SNMPWalkWithTrackerBuilder.processResponse(SNMPWalkWithTrackerBuilder.java:66)
~[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.proxy.common.SNMPWalkWithTrackerBuilder.processResponse(SNMPWalkWithTrackerBuilder.java:39)
~[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.proxy.common.AbstractSNMPRequestBuilder.lambda$execute$0(AbstractSNMPRequestBuilder.java:92)
~[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at
java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:602)
[?:1.8.0_141]
	at
java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:577)
[?:1.8.0_141]
	at
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
[?:1.8.0_141]
	at
java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1962)
[?:1.8.0_141]
	at
org.opennms.netmgt.snmp.proxy.common.SnmpProxyRpcModule$4.complete(SnmpProxyRpcModule.java:145)
[org.opennms.core.snmp.proxy.rpc-impl-20.0.1.jar:?]
	at org.opennms.netmgt.snmp.SnmpWalker.finish(SnmpWalker.java:177)
[org.opennms.core.snmp.api-20.0.1.jar:?]
	at org.opennms.netmgt.snmp.SnmpWalker.handleDone(SnmpWalker.java:112)
[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.SnmpWalker.buildAndSendNextPdu(SnmpWalker.java:101)
[org.opennms.core.snmp.api-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.snmp4j.Snmp4JWalker.access$800(Snmp4JWalker.java:48)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.snmp4j.Snmp4JWalker$Snmp4JResponseListener.processResponse(Snmp4JWalker.java:155)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.opennms.netmgt.snmp.snmp4j.Snmp4JWalker$Snmp4JResponseListener.onResponse(Snmp4JWalker.java:180)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at org.snmp4j.Snmp.processPdu(Snmp.java:1273)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.fireProcessPdu(MessageDispatcherImpl.java:691)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.dispatchMessage(MessageDispatcherImpl.java:310)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.processMessage(MessageDispatcherImpl.java:387)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.MessageDispatcherImpl.processMessage(MessageDispatcherImpl.java:347)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.transport.AbstractTransportMapping.fireProcessMessage(AbstractTransportMapping.java:76)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at
org.snmp4j.transport.DefaultUdpTransportMapping$ListenThread.run(DefaultUdpTransportMapping.java:430)
[org.opennms.core.snmp.implementations.snmp4j-20.0.1.jar:?]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_141

Regards,
Mike Wells
Director of Technology
Town of Westford, MA

Tel : 978-399-2411

General OpenNMS Discussion <[email protected]> on
Friday, October 06, 2017 at 7:10 AM -0400 wrote:
>  
>
>Hi Mike,
>
>I think the problem goes a bit deeper than just the data type being
>'OctetString'.. 
>
>
>Have a look at the code [
>https://searchcode.com/codesearch/view/33902469/
>]https://searchcode.com/codesearch/view/33902469/ which handles the
>Interface Tables. The device you are monitoring is not using RFC4001 as
>commented in the code - if it were, you'd see the IP Address forming part
>of the OID as you can see with the Windows example you posted.
>
>OpenNMS tries to soldier on regardless but I think you'll need to capture
>a full log to establish exactly where it's giving up. It looks like the
>key logging is all done at WARN so it should be in the logs already. Take
>a look at /var/log/opennms/provisiond.log and see what's happening in
>there. It wouldn't hurt to bump the log level up to DEBUG for provisiond
>in /etc/opennms/log4j2.xml in case more relevant info comes out of other
>classes involved.
>
>If/What you can do about this is a bit trickier. I'm sure I recently read
>an OpenNMS bug report ( but can't locate it right now ) that was about
>nodes not getting a Primary SNMP interface, thus not collecting data if
>the IP Address Table is malformed or missing. I think there's a
>work-around where you can hack an snmp interface entry into Postgres for
>this node, but it will be clobbered by OpenNMS.
>
>In short, I'm not certain that there's much you can do about the above
>problem :-(
>
>
>If you want to monitor some particular OIDs as an up/down status like you
>get with ICMP ( i.e. not collecting data for graphing/thresholding) then
>you might get around your problem by configuring the SnmpMonitor class as
>a service poller: [ https://wiki.opennms.org/wiki/SNMP_Monitor
>]https://wiki.opennms.org/wiki/SNMP_Monitor This monitor allows you to
>poll a specific OID and test it against a criteria to decided whether it
>should be considered up or down.
>
>HTH
>
>Jonathan
>
>



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