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 i

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

2017-02-27 Thread Marc P.
more info if needed if someone else does not fill in my holey phone responses. On Mon, Feb 27, 2017 at 8:47 PM, Marc P. 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 ( ~pr ) and ensure it matche

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 alon

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 node cluster, how

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 been discussion of havin

Re: Kerberos Usage Survey

2024-08-23 Thread Marc P.
Hi Chris S, Thank you for that context. Based on my experience with gRPC my response would change. I can only speak for myself, but I don't believe the removal of Kerberos would be a blocker since acceptable alternatives exist within the ecosystem. Thanks, Marc On Fri, Aug 23, 2024 at 3:38 PM

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 si

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

2012-06-11 Thread Marc P.
I should point out, I mean that depending on what your iterators do ( and more importantly, what they store ), you may be limited by memory. It's dependent upon multiple factors, obviously. --- Sent from my phone, may contain spelling wrrors On Mon, Jun 11, 2012 at 4:52 PM, Marc P. wrote:

Re: Can I connect an InputStream to a Mutation value?

2012-06-18 Thread Marc P.
I'm sorry, I must be missing something. Why does the schema matter? If you were to build keys from all attributes and elements, you could, at any point, rebuild the XML document. You could store the heirarchy, by virtue of your keys. If you were to do that, the previous suggestions would be appli

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 wrote: > I did this: > > TKey tKey =

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 S&Gs? On Tue, Jun 26, 2012 at 9:03 AM, Marc P. wrote: > Why are you using that accepts the thrift key an

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

2012-06-26 Thread Marc P.
or works fine. >> >> Is there any reasons why default values of "" should not be provided >> for cf, cq, and visibility? >> >> On Tue, Jun 26, 2012 at 9:09 AM, Marc P. wrote: >> > I realized that Mr Slacum and I addressed the concern of using thrif

Re: re-deploy custom iterator

2012-07-29 Thread Marc P.
Yes, +1 Because that bit me before :( On Sat, Jul 28, 2012 at 7:54 PM, John Vines wrote: > I believe you will have to restart after removing it from lib and placing it > in lib/ext though. > > John > > On Fri, Jul 27, 2012 at 1:25 PM, Marc Parisi wrote: >> >> Bob, the jars will be dynamically re

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 exam