cassandra exporter (0.9.12) gives warning IllegalArgumentException: 'xxx.xxx.xxx.xxx_7001' is not an IP string literal message for cassandra 4.1 about cassandra-exporter HOT 8 OPEN

hi,
does anyone have any idea if we can workaround this issue or we have to wait for the fix?
We are facing same issue after upgrading to cassandra ver. 4.0.1.
[cassandra-exporter-harvester-defer-0] WARN com.zegelin.cassandra.exporter.Harvester - Failed to register collector for MBean org.apache.cassandra.metrics:type=Connection,scope=xxx.xxx.xxx.xxx_7000,name=Timeouts. java.lang.IllegalArgumentException: 'xxx.xxx.xxx.xxx_7000' is not an IP string literal. at com.google.common.net.InetAddresses.forString(InetAddresses.java:153) at com.zegelin.cassandra.exporter.MetadataFactory.endpointLabels(MetadataFactory.java:71) at com.zegelin.cassandra.exporter.FactoriesSupplier.lambda$connectionMetric$17(FactoriesSupplier.java:474) at com.zegelin.cassandra.exporter.FactoriesSupplier$FactoryBuilder.lambda$withLabelMaker$0(FactoriesSupplier.java:73) at com.zegelin.cassandra.exporter.FactoriesSupplier$FactoryBuilder.lambda$build$1(FactoriesSupplier.java:99) at com.zegelin.cassandra.exporter.Harvester.lambda$registerMBean$0(Harvester.java:174) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750)

The name might be different -> name=Timeouts | LargeMessageCompletedTasks | GossipMessageDroppedTasks | SmallMessagePendingTasks ...

from cassandra-exporter.

Hi !

BUMP, i got the same issue with cassandra 4.0.10 :

WARN [cassandra-exporter-harvester-defer-0] 2023-06-26 15:52:06,520 Harvester.java:191 - Failed to register collector for MBean org.apache.cassandra.metrics:type=Connection,scope=7000,name=GossipMessageDroppedTasks.
at com.zegelin.cassandra.exporter.MetadataFactory.endpointLabels(MetadataFactory.java:71)
at com.zegelin.cassandra.exporter.FactoriesSupplier.lambda$connectionMetric$17(FactoriesSupplier.java:474)
at com.zegelin.cassandra.exporter.FactoriesSupplier$FactoryBuilder.lambda$withLabelMaker$0(FactoriesSupplier.java:73)
at com.zegelin.cassandra.exporter.FactoriesSupplier$FactoryBuilder.lambda$build$1(FactoriesSupplier.java:99)
at com.zegelin.cassandra.exporter.Harvester.lambda$registerMBean$0(Harvester.java:174)
at com.zegelin.cassandra.exporter.InternalMetadataFactory.localBroadcastAddress(InternalMetadataFactory.java:91)
at com.zegelin.cassandra.exporter.Harvester.globalLabels(Harvester.java:283)
at com.zegelin.cassandra.exporter.netty.HttpHandler.sendMetrics(HttpHandler.java:292)
at com.zegelin.cassandra.exporter.netty.HttpHandler.channelRead0(HttpHandler.java:94)
at com.zegelin.cassandra.exporter.netty.HttpHandler.channelRead0(HttpHandler.java:39)
at com.zegelin.cassandra.exporter.InternalMetadataFactory.localBroadcastAddress(InternalMetadataFactory.java:91)
at com.zegelin.cassandra.exporter.Harvester.globalLabels(Harvester.java:283)
at com.zegelin.cassandra.exporter.netty.HttpHandler.sendMetrics(HttpHandler.java:292)
at com.zegelin.cassandra.exporter.netty.HttpHandler.channelRead0(HttpHandler.java:94)
at com.zegelin.cassandra.exporter.netty.HttpHandler.channelRead0(HttpHandler.java:39)
at com.zegelin.cassandra.exporter.InternalMetadataFactory.localBroadcastAddress(InternalMetadataFactory.java:91)
at com.zegelin.cassandra.exporter.Harvester.globalLabels(Harvester.java:283)
at com.zegelin.cassandra.exporter.netty.HttpHandler.sendMetrics(HttpHandler.java:292)
at com.zegelin.cassandra.exporter.netty.HttpHandler.channelRead0(HttpHandler.java:94)
at com.zegelin.cassandra.exporter.netty.HttpHandler.channelRead0(HttpHandler.java:39)
at com.zegelin.cassandra.exporter.InternalMetadataFactory.localBroadcastAddress(InternalMetadataFactory.java:91)
at com.zegelin.cassandra.exporter.Harvester.globalLabels(Harvester.java:283)
at com.zegelin.cassandra.exporter.netty.HttpHandler.sendMetrics(HttpHandler.java:292)
at com.zegelin.cassandra.exporter.netty.HttpHandler.channelRead0(HttpHandler.java:94)
at com.zegelin.cassandra.exporter.netty.HttpHandler.channelRead0(HttpHandler.java:39)

from cassandra-exporter.

Same issue here - tried it on Cassandra 4.1.3:

WARN  [cassandra-exporter-harvester-defer-0] 2023-07-31 14:10:36,620 Harvester.java:191 - Failed to register collector for MBean org.apache.cassandra.metrics:type=Connection,scope=10.132.0.58_7000,name=GossipMessageCompletedTasks.
java.lang.IllegalArgumentException: '10.132.0.58_7000' is not an IP string literal.
        at com.google.common.net.InetAddresses.formatIllegalArgumentException(InetAddresses.java:987)
        at com.google.common.net.InetAddresses.forString(InetAddresses.java:143)
        at com.zegelin.cassandra.exporter.MetadataFactory.endpointLabels(MetadataFactory.java:71)
        at com.zegelin.cassandra.exporter.FactoriesSupplier.lambda$connectionMetric$17(FactoriesSupplier.java:474)
        at com.zegelin.cassandra.exporter.FactoriesSupplier$FactoryBuilder.lambda$withLabelMaker$0(FactoriesSupplier.java:73)
        at com.zegelin.cassandra.exporter.FactoriesSupplier$FactoryBuilder.lambda$build$1(FactoriesSupplier.java:99)
        at com.zegelin.cassandra.exporter.Harvester.lambda$registerMBean$0(Harvester.java:174)
        at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:829)

from cassandra-exporter.

After this WARN the exporter stops giving results, at lease un my case:
curl http://localhost:9500/metrics
curl: (18) transfer closed with outstanding read data remaining

from cassandra-exporter.

The stop is related to #83 I guess.

from cassandra-exporter.

@sonman You are on the right track, although you could condense the patch to something like this.

This way only connection mbeans are affected. Although this will mean that one loses statistics if two nodes are connecting from different ports but the same IP. Which I suspect was the whole idea with including the ports to begin with on the Cassandra side. A small price to pay though as having two Cassandras on the same node doesn't seem like a common use case in production systems.

from cassandra-exporter.

when I try to compile the master branch I hit an error ! #117

from cassandra-exporter.

I tried to switch to the standalone to avoid this not an IP string literal error mode but I got another error:
WARN [cassandra-exporter-harvester-defer-0] 2023-11-21 13:51:04,746 Harvester.java:191 - Failed to register collector for MBean org.apache.cassandra.metrics:type=Connection,scope=10.1.1.1_7000,name=GossipMessageCompletedTasks.

I finally rolled back to using the old cassandra_exporter from criteo : it stills work with 4.1.3 despite not being actively maintained

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