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[expand - 1 more] - Re: Re: Re: Pig UT last nearly 8 hours and TestEvalPipeline2 lasts for 37 minutes - Pig - [mail # user]
...Pig is very much not thread safe. It uses static methods to add stuff to contexts all over the place. It would be a ton of work to fix this.   2012/11/20 Cheolsoo Park  ...
   Author: Jonathan Coveney, 2012-11-20, 19:49
Re: need help about pig script on this case - Pig - [mail # user]
...In pure Pig, you wouldn't do something like this. However, PIg supports control flow in Python (I really should get on making the JRuby wrapper, but I digress). You can find docs for this on...
   Author: Jonathan Coveney, 2012-11-20, 01:49
Re: PigStorage - Pig - [mail # user]
...Make a JIRA and attach the patch, please.   2012/11/19 pablomar  ...
   Author: Jonathan Coveney, 2012-11-19, 23:32
[expand - 1 more] - Re: Accessing tuple field names from within a python udf - Pig - [mail # user]
...In the java interface, there is a getInputSchema() method. You could make this available in the python side of things. This would be a useful addition.   2012/11/16 Martin Goodson  ...
   Author: Jonathan Coveney, 2012-11-16, 19:21
Re: The essence from hundreds of posts from Apache Pig user mailing list - Pig - [mail # user]
...This is great!  PS "I really liked the simple explanation of FLATTEN: it turns Tuples into columns (because Tuples contain columns) and turns Bags into rows (because Bags contain rows)....
   Author: Jonathan Coveney, 2012-11-15, 20:19
Re: Join implementations - Pig - [mail # dev]
...A key class that aids in understanding how the physical layer works is the LogToPhyTranslationVisitor. You can look at the visitor for the LOJoin logical operator and see what it does for di...
   Author: Jonathan Coveney, 2012-11-14, 02:47
Re: Dynamically generating load/store path - Pig - [mail # user]
...If it's a parameter, it could just be passed in as a $var   2012/11/13 Miki Tebeka  ...
   Author: Jonathan Coveney, 2012-11-14, 00:45
[expand - 2 more] - Re: Jenkins / Clover - Pig - [mail # dev]
...Yes, please. This has been necessary for a while!   2012/11/8 Gianmarco De Francisci Morales  ...
   Author: Jonathan Coveney, 2012-11-09, 01:08
Re: Boolean pig UDF constructor - Pig - [mail # user]
...UDF's can only be given String arguments, period. So you can pass it a boolean in String form and parse it.   2012/11/8 meghana narasimhan  ...
   Author: Jonathan Coveney, 2012-11-08, 18:35
[PIG-3016] Modernize more tests - Pig - [issue]
...This takes the same idea as PIG-3006 and applies it to the remaining tests. Note that the one thing I did not do was get rid of MiniCluster. That can be for another JIRA. All of this refacto...
http://issues.apache.org/jira/browse/PIG-3016    Author: Jonathan Coveney, 2012-11-08, 17:08
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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