Having an issue trying to query pcap data from metron.
I am ssh'ed to the vm and running the following command, we have data in
the pcap dir already as well.
cmd is:
[vagrant@node1 ~]$ sudo /usr/metron/0.2.1BETA/bin/pcap_query.sh query -q 80
-st "20161015" -df "yyyyMMdd" -bp "/apps/metron/pcap"

Error is:
Exception in thread "main" java.lang.IllegalArgumentException: Can not
create a Path from an empty string
at org.apache.hadoop.fs.Path.checkPathArg(Path.java:126)
at org.apache.hadoop.fs.Path.<init>(Path.java:134)
at
org.apache.hadoop.mapreduce.lib.input.FileInputFormat.addInputPaths(FileInputFormat.java:485)
at org.apache.metron.pcap.mr.PcapJob.createJob(PcapJob.java:271)
at org.apache.metron.pcap.mr.PcapJob.query(PcapJob.java:223)
at org.apache.metron.pcap.query.PcapCli.run(PcapCli.java:132)
at org.apache.metron.pcap.query.PcapCli.main(PcapCli.java:47)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)


Regards,

Tyler Moore
Software Engineer
Flyball Labs

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