org.apache.metron.parsers.syslog.Syslog3164Parser
is the classname.
You have confused me with your description.
1st. The exception you show, the error points to you using some version of
a syslog parser.
2nd. You only talk about using grok after that.
I have tried your sample string with the above parser and it works.
On February 27, 2020 at 09:19:08, updates on tube (abrahamfik...@gmail.com)
wrote:
but i can't get the parser?
On 2020/02/27 12:13:35, Otto Fowler <ottobackwa...@gmail.com> wrote: br/>>
Parsing this messages works with the Syslog31164Parser. Maybe you could
> use that.
> br/>> On FFebruary 27, 2020 at 02:03:50, updates on tube (
abrahamfik...@gmail.com)
> wrote:
> br/>> br/>> ############## I really apriciate your quick responses..
please tell us the
> valid grok patterns for such kind of log ####################
> # this is my parser configuration
> {
> "parserClassName": "org.apache.metron.parsers.GrokParser",
> "sensorTopic": "linuxsyslog",
> "parserConfig": {
> "grokPath": "/apps/metron/patterns/linuxsyslog",
> "patternLabel": "SYSLOGBASE2",
> "timestampField": "timestamp"
> },
> br/>> ""fieldTransformations" : [
> br/>> {{
> br/>> ""transformation" : "STELLAR"
> ,"output" : [ "full_hostname", "domain_without_subdomains" ]
> ,"config" : {
> "full_hostname" : "URL_TO_HOST(url)"
> ,"domain_without_subdomains" : "DOMAIN_REMOVE_SUBDOMAINS(full_hostname)"
> }
> }
> ]
> br/>> }}
> br/>> ## this is my grok pattern
> (?:%{SYSLOGTIMESTAMP:timestamp}|%{TIMESTAMP_ISO8601:timestamp8601})
> (?:%{SYSLOGFACILITY} )?%{SYSLOGHOST:logsource} %{SYSLOGPROG}
> br/>> br/>> ##this is the sample log that couse cause error br/> FFeb 16
08:00:23
> myhostname NetworkManager[1686]: <info> [1581858023.4306] dhcp4 (eth0):
> address xxx.xxx.xxx.xxx
> Feb 16 08:00:23 myhostname dhclient[1710]: DHCPREQUEST on eth0 to
> xxx.xxx.xxx.xxx port 67 (xid=0x170e0b99)
> br/>> br/>> ##this is the error message found in kibana
> Syntax error @ 1:0 no viable alternative at input 'F'
> br/>> ## detail error found in kibana shows as follow
> com.github.palindromicity.syslog.dsl.ParseException: Syntax error @ 1:0
no
> viable alternative at input 'F'
> at
>
com.github.palindromicity.syslog.dsl.DefaultErrorListener.syntaxError(DefaultErrorListener.java:33)
> br/>> at <
>
org.antlr.v4.runtime.ProxyErrorListener.syntaxError(ProxyErrorListener.java:65)
> br/>> at
org.antlr.v4.runtime.Parser.notifyErrorListeeners(Parser.java:558)
> at
>
org.antlr.v4.runtime.DefaultErrorStrategy.reportNoViableAlternative(DefaultErrorStrategy.java:310)
> br/>> at <
>
org.antlr.v4.runtime.DefaultErrorStrategy.reportError(DefaultErrorStrategy.java:147)
> br/>> at <
>
com.github.palindromicity.syslog.dsl.generated.Rfc5424Parser.header(Rfc5424Parser.java:412)
> br/>> at <
>
com.github.palindromicity.syslog.dsl.generated.Rfc5424Parser.syslog_msg(Rfc5424Parser.java:273)
> br/>> at <
>
com.github.palindromicity.syslog.Rfc5424SyslogParser.parseLine(Rfc5424SyslogParser.java:66)
> br/>> at <
>
com.github.palindromicity.syslog.AbstractSyslogParser.lambda$parseLines$0(AbstractSyslogParser.java:144)
> br/>> at java.util.ArrayList.forEach(ArrayList.java:11249)
> at
>
com.github.palindromicity.syslog.AbstractSyslogParser.parseLines(AbstractSyslogParser.java:142)
> br/>> at <
>
org.apache.metron.parsers.syslog.BaseSyslogParser.parseOptionalResult(BaseSyslogParser.java:116)
> br/>> at <
>
org.apache.metron.parsers.ParserRunnerImpl.execute(ParserRunnerImpl.java:144)
> br/>> at
org.apache.metron.parsers.bolt.ParserBolt.exxecute(ParserBolt.java:257)
> at
>
org.apache.storm.daemon.executor$fn__10195$tuple_action_fn__10197.invoke(executor.clj:735)
> br/>> at <
>
org.apache.storm.daemon.executor$mk_task_receiver$fn__10114.invoke(executor.clj:466)
> br/>> at <
>
org.apache.storm.disruptor$clojure_handler$reify__4137.onEvent(disruptor.clj:40)
> br/>> at <
>
org.apache.storm.utils.DisruptorQueue.consumeBatchToCursor(DisruptorQueue.java:472)
> br/>> at <
>
org.apache.storm.utils.DisruptorQueue.consumeBatchWhenAvailable(DisruptorQueue.java:451)
> br/>> at <
>
org.apache.storm.disruptor$consume_batch_when_available.invoke(disruptor.clj:73)
> br/>> at <
>
org.apache.storm.daemon.executor$fn__10195$fn__10208$fn__10263.invoke(executor.clj:855)
> br/>> at org.apache.storm.util$$async_loop$fn__1221.invoke(util.clj:484)
> at clojure.lang.AFn.run(AFn.java:22)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: org.antlr.v4.runtime.NoViableAltException
> at
>
org.antlr.v4.runtime.atn.ParserATNSimulator.noViableAlt(ParserATNSimulator.java:1894)
> br/>> at <
>
org.antlr.v4.runtime.atn.ParserATNSimulator.execATN(ParserATNSimulator.java:498)
> br/>> at <
>
org.antlr.v4.runtime.atn.ParserATNSimulator.adaptivePredict(ParserATNSimulator.java:424)
> br/>> at <
>
com.github.palindromicity.syslog.dsl.generated.Rfc5424Parser.header(Rfc5424Parser.java:373)
> br/>> ... 18 more <
> br/> br/> <
> br/>> On 2020/02/24 19:31:36, Michael Miklavcic <
mmichael.miklav...@gmail.com>
> wrote: br/>> That's how we route errors. Looks like the syslog parser had
> trouble with
> > one of your syslog messages
> > br/>> On Mon, FFeb 24, 2020, 5:41 AM updates on tube <
> abrahamfik...@gmail.com>
> > wrote:
> > br/>> > i get such error on kibana dashboard no errror in storm
> > > com.github.palindromicity.syslog.dsl.ParseException: Syntax error @
1:0
> no
> > > viable alternative at input 'F'
> > > at
> > >
>
com.github.palindromicity.syslog.dsl.DefaultErrorListener.syntaxError(DefaultErrorListener.java:33)
> br/>> > > at <
> > >
>
org.antlr.v4.runtime.ProxyErrorListener.syntaxError(ProxyErrorListener.java:65)
> br/>> > > at <
> > > org.antlr.v4.runtime.Parser.notifyErrorListeners(Parser.java:558)
> > > at
> > >
>
org.antlr.v4.runtime.DefaultErrorStrategy.reportNoViableAlternative(DefaultErrorStrategy.java:310)
> br/>> > > at <
> > >
>
org.antlr.v4.runtime.DefaultErrorStrategy.reportError(DefaultErrorStrategy.java:147)
> br/>> > > at <
> > >
>
com.github.palindromicity.syslog.dsl.generated.Rfc5424Parser.header(Rfc5424Parser.java:412)
> br/>> > > at <
> > >
>
com.github.palindromicity.syslog.dsl.generated.Rfc5424Parser.syslog_msg(Rfc5424Parser.java:273)
> br/>> > > at <
> > >
>
com.github.palindromicity.syslog.Rfc5424SyslogParser.parseLine(Rfc5424SyslogParser.java:66)
> br/>> > > at <
> > >
>
com.github.palindromicity.syslog.AbstractSyslogParser.lambda$parseLines$0(AbstractSyslogParser.java:144)
> br/>> > > at java.util.ArrayList.forEach(ArrayLList.java:1249)
> > > at
> > >
>
com.github.palindromicity.syslog.AbstractSyslogParser.parseLines(AbstractSyslogParser.java:142)
> br/>> > > at <
> > >
>
org.apache.metron.parsers.syslog.BaseSyslogParser.parseOptionalResult(BaseSyslogParser.java:116)
> br/>> > > at <
> > >
>
org.apache.metron.parsers.ParserRunnerImpl.execute(ParserRunnerImpl.java:144)
> br/>> > > at <
> > >
org.apache.metron.parsers.bolt.ParserBolt.execute(ParserBolt.java:257)
> > > at
> > >
>
org.apache.storm.daemon.executor$fn__10195$tuple_action_fn__10197.invoke(executor.clj:735)
> br/>> > > at <
> > >
>
org.apache.storm.daemon.executor$mk_task_receiver$fn__10114.invoke(executor.clj:466)
> br/>> > > at <
> > >
>
org.apache.storm.disruptor$clojure_handler$reify__4137.onEvent(disruptor.clj:40)
> br/>> > > at <
> > >
>
org.apache.storm.utils.DisruptorQueue.consumeBatchToCursor(DisruptorQueue.java:472)
> br/>> > > at <
> > >
>
org.apache.storm.utils.DisruptorQueue.consumeBatchWhenAvailable(DisruptorQueue.java:451)
> br/>> > > at <
> > >
>
org.apache.storm.disruptor$consume_batch_when_available.invoke(disruptor.clj:73)
> br/>> > > at <
> > >
>
org.apache.storm.daemon.executor$fn__10195$fn__10208$fn__10263.invoke(executor.clj:855)
> br/>> > > at
org.apache.storm.util$$async_loop$fn__1221.invoke(util.clj:484)
> > > at clojure.lang.AFn.run(AFn.java:22)
> > > at java.lang.Thread.run(Thread.java:745)
> > > Caused by: org.antlr.v4.runtime.NoViableAltException
> > > at
> > >
>
org.antlr.v4.runtime.atn.ParserATNSimulator.noViableAlt(ParserATNSimulator.java:1894)
> br/>> > > at <
> > >
>
org.antlr.v4.runtime.atn.ParserATNSimulator.execATN(ParserATNSimulator.java:498)
> br/>> > > at <
> > >
>
org.antlr.v4.runtime.atn.ParserATNSimulator.adaptivePredict(ParserATNSimulator.java:424)
> br/>> > > at <
> > >
>
com.github.palindromicity.syslog.dsl.generated.Rfc5424Parser.header(Rfc5424Parser.java:373)
> br/>> > > ... 18 more <
> > >
> > >
> > >
> > >
> > br/>
> br/>> ; <
> br/>
b
