Re: Skip trash on delete

2017-08-09 Thread Marc P.
Adam, Take a look at this archive [1], which discusses the gc.trash.ignore flag. [1] http://apache-accumulo.1065345.n5.nabble.com/Accumulo-GC-and-Hadoop-trash-settings-td14895.html On Wed, Aug 9, 2017 at 11:14 AM, Adam J. Shook wrote: > Hello all, > > Has there ever

Re: tserver.compaction.*.concurrent.max behavior in Accumulo 1.8.1

2017-03-23 Thread Marc P.
Max, Additionally, what are your max open files? If you are under heavy ingest you may exceed this with compactions if they cannot keep up. Additionally, how many files per compaction are you allowing? On Thu, Mar 23, 2017 at 10:27 AM, Michael Wall wrote: > Max, > > On you 3

Re: Fix "Table x has a hole" [SEC=UNOFFICIAL]

2017-03-01 Thread Marc P.
Mike, That's a good point. My thoughts on this are that we lack the utilities to help since of the five largish instances I've seen recently have required their maintainers to edit the metadata table manually. The CheckForMetadataProblems could prompt the user with ways to fix certain issues

Re: Fix "Table x has a hole" [SEC=UNOFFICIAL]

2017-02-27 Thread Marc P.
if needed if someone else does not fill in my holey phone responses. On Mon, Feb 27, 2017 at 8:47 PM, Marc P. <marc.par...@gmail.com> wrote: > Matt, > You can add replace/insert the key extents in which the hole exists. The > check simply looks at the prev end row key ( ~

Re: Fix "Table x has a hole" [SEC=UNOFFICIAL]

2017-02-27 Thread Marc P.
Matt, You can add replace/insert the key extents in which the hole exists. The check simply looks at the prev end row key ( ~pr ) and ensure it matches the actual last end row. You can insert the keys for that extent. I would back up the table just in case. I thought there was a utility to fill

Re: EXTERNAL: Re: Custom Iterators

2012-08-23 Thread Marc P.
Thanks for catching that! I did indeed write that down incorrectly. I apologize. I'll fix that tonight. Iterators are stacked based on their priority ( when you set them via the scanner, for example ) or the input format's IteratorSetting. The init method comment is a general suggestion, for

Re: Incorrectly setting TKey causes NPE (to nobody's surprise)

2012-06-26 Thread Marc P.
Why are you using that accepts the thrift key and range? They're internal communication objects within accumulo. I haven't looked the code directly, but they're likely contracted to be set in a different manner. On Tue, Jun 26, 2012 at 8:56 AM, David Medinets david.medin...@gmail.com wrote: I

Re: Incorrectly setting TKey causes NPE (to nobody's surprise)

2012-06-26 Thread Marc P.
I realized that Mr Slacum and I addressed the concern of using thrift; however, perhaps you are doing something internally. Have you tried setting the stop key on the TRange just for SGs? On Tue, Jun 26, 2012 at 9:03 AM, Marc P. marc.par...@gmail.com wrote: Why are you using that accepts

Re: Incorrectly setting TKey causes NPE (to nobody's surprise)

2012-06-26 Thread Marc P.
of should not be provided for cf, cq, and visibility? On Tue, Jun 26, 2012 at 9:09 AM, Marc P. marc.par...@gmail.com wrote: I realized that Mr Slacum and I addressed the concern of using thrift; however, perhaps you are doing something internally. Have you tried setting the stop key on the TRange

Re: Is it possible to use an iterator to aggregate results of a BatchScanner?

2012-06-11 Thread Marc P.
It may also serve you to extend the appropriate aggregator, thereby setting your source iter to the batch scanner's iterator. You can then iteratate over the aggregated result set ( if possible ). I haven't actually tried this, but you would be limited by memory at the client ( depending on the