...
Now that the Grok pattern has been defined we need to save it and move it to HDFS. Existing Grok parsers that ship with Metron are staged under /apps/metron/patterns/
[root@node1 bin]# hdfs dfs -ls /apps/metron/patterns/
Found 5 items
-rw-r--r-- 3 hdfs hadoop 13427 2016-04-25 07:07 /apps/metron/patterns/asa
-rw-r--r-- 3 hdfs hadoop 5203 2016-04-25 07:07 /apps/metron/patterns/common
-rw-r--r-- 3 hdfs hadoop 524 2016-04-25 07:07 /apps/metron/patterns/fireeye
-rw-r--r-- 3 hdfs hadoop 2552 2016-04-25 07:07 /apps/metron/patterns/sourcefire
-rw-r--r-- 3 hdfs hadoop 879 2016-04-25 07:07 /apps/metron/patterns/yaf
We need to move our new Squid pattern into the same directory