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Querying Directories - Drill Wiki - Apache Software Foundation - Drill - [wiki]
... by the first column: You can drill down further and automatically query subdirectories as well. For example, assume that you have a logs directory that contains a subdirectory for each year...
... workspace path. For example, assume that bob.logdata is a workspace that points to the logs directory, which contains multiple subdirectories: 2012, 2013, and 2014. The following query constrains...
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https://cwiki.apache.org/confluence/display/DRILL/Querying+Directories    Author: Bob Rumsby, 2014-08-20, 00:00
Querying a File System - Drill Wiki - Apache Software Foundation - Drill - [wiki]
... by an optional workspace name, for example <storage plugin>.<workspace> or hdfs.logs. The following example shows a query on a file system database in a Hadoop distributed file system...
...: SELECT * FROM hdfs.logs.`AppServerLogs/20104/Jan/01/part0001.txt`; The default dfs storage plugin instance registered with Drill has a default workspace. If you query data in the...
https://cwiki.apache.org/confluence/display/DRILL/Querying+a+File+System    Author: Bridget Bevens, 2014-08-14, 00:00
Flexibility - Drill Wiki - Apache Software Foundation - Drill - [wiki]
... such as social/mobile, clickstream, logs, and sensor equipped IOT. From a user point of view, Drill allows access to nested data attributes, just like SQL columns, and provides intuitive extensions...
https://cwiki.apache.org/confluence/display/DRILL/Flexibility    Author: Bridget Bevens, 2014-08-13, 00:00
AOL Search - Drill Wiki - Apache Software Foundation - Drill - [wiki]
... of metadata                                                                                         Quick Stats The AOL Search dataset is a collection of real query log data that is based...
https://cwiki.apache.org/confluence/display/DRILL/AOL+Search    Author: DietKart, 2013-10-30, 00:00
How To Run Drill with Sample Data - Drill Wiki - Apache Software Foundation - Drill - [wiki]
... this after quite a lot of log messages: Tip: To quit sqlline at any time, type "!quit" at the prompt. Run a Query Once you have sqlline running you can now try out some queries...
... try. Analyze the Execution of Queries Drill sends log events to a logback socket appender.  This makes it easy to catch and filter these log events using...
https://cwiki.apache.org/confluence/displa.../How+To+Run+Drill+with+Sample+Data    Author: Timothy Chen, 2013-09-12, 00:00
Q3 In-Progress Report - Drill Wiki - Apache Software Foundation - Drill - [wiki]
...Aggregate, WindowsFrame and from Julian Hyde with Jacques JIRAs for SQL parser that generates logical plan; Ted Dunning JIRA for building synthetic log dataset generator. A new discussion of Drill...
... http://bit.ly/14YPXN9 February code commits include but not limited to: Synthetic Log Generator JDBC driver; SQL parser & planner Convert JSON result into immutable tree Flatten 1st...
https://cwiki.apache.org/confluence/display/DRILL/Q3+In-Progress+Report    Author: Ellen Friedman, 2013-09-26, 00:00
[expand - 2 more] - Lilith -- not logging - Drill - [mail # user]
...Hi,  not seeing any log entries in Lilith.  Lilith is logging itself (herself?), and I assume it happens thru Logback.  Am I missing something obvious in build phase or is just supposed...
   Author: Harri Kinnunen, 2013-09-02, 21:27
Logging and Lilith - Drill - [mail # dev]
... by surefire since they weren't named with Test in them, some failed because they hadn't always been run.) As a part of this, one of the other changes I made was that the default testing logging...
... information is now pointed at the Lilith socket.  For those of you who are unfamiliar, Lilith is a fairly useful log viewer app that makes it easier to manage what is going on than trying to consume...
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   Author: Jacques Nadeau, 2013-05-29, 20:34
[expand - 1 more] - Automatic drill log collection - Drill - [mail # user]
...I’ve got a suite of queries I’ve been running against Drill, some succeed and other don’t, for the scripts that don’t succeed it’d be helpful to have the cluster logs in one place...
... to analyze them. To keep it all straight I wrote this small script to run the query and collect the results, including log files related to that query in one directory. It uses SSH and diff...
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   Author: Christopher Matta, 2014-11-19, 18:38
[expand - 3 more] - Re: Setting a log file - Drill - [mail # user]
...I noticed that there’s a log.path in the sys.options but I’m assuming that’s a boot option for the drillbits? 0: jdbc:drill:zk=ip-172-16-1-173:5181,ip-172-> select * from sys...
....options where name = 'log.path'; +------------+------------+------------+------------+------------+------------+------------+ |    name    |    kind    |    type    |  num_val   | string_val | bool...
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   Author: Christopher Matta, 2014-11-18, 22:27
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NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB