Re: Are updates on map columns causing tombstones?

2016-07-11 Thread Matthias Niehoff
because the map is laid out as normal columns > internally so keys not in the new map should lead to a delete. > > Is that correct? > > Jan > -- Matthias Niehoff | IT-Consultant | Agile Software Factory | Consulting codecentric AG | Zeppelinstr 2 | 76185 Karlsruhe | Deutschland

Re: Internal Handling of Map Updates

2016-06-01 Thread Matthias Niehoff
the collection during this >>> process, you are either facing tombstones or having to surgically figure >>> out which elements ought to be removed (which also involves tombstones, >>> though at least not range tombstones, so a bit cheaper). >>> >>> On

Does sstableloader still use gossip?

2016-05-31 Thread Matthias Niehoff
are the hosts specified with the -d option enough? Thanks -- Matthias Niehoff | IT-Consultant | Agile Software Factory | Consulting codecentric AG | Zeppelinstr 2 | 76185 Karlsruhe | Deutschland tel: +49 (0) 721.9595-681 | fax: +49 (0) 721.9595-666 | mobil: +49 (0) 172.1702676 www.codecentric.de

Re: Internal Handling of Map Updates

2016-05-27 Thread Matthias Niehoff
you > only update a single element, no tombstones are generated. > > On Wed, May 25, 2016 at 9:48 AM, Matthias Niehoff < > matthias.nieh...@codecentric.de> wrote: > >> Hi, >> >> we have a table with a Map Field. We do not delete anything in this >> table, bu

Internal Handling of Map Updates

2016-05-25 Thread Matthias Niehoff
02001001\",\"Row Id\":\"1-6MPQ0RI\",\"Article #\":\"31802001001\",\"Quote Item Id\":\"1-6MPWPVC\",\"Country Code\":\"276\"}}",1463820040628001] Looking at the SStables it seem like every update of a valu

Re: COPY TO export fails with

2016-05-10 Thread Matthias Niehoff
e: cjr2k3 | Linkedin: > *linkedin.com/in/carlosjuzarterolo > <http://linkedin.com/in/carlosjuzarterolo>* > Mobile: +351 918 918 100 > www.pythian.com > > On Tue, May 10, 2016 at 9:33 AM, Matthias Niehoff < > matthias.nieh...@codecentric.de> wrote: &

Re: COPY TO export fails with

2016-05-10 Thread Matthias Niehoff
tion against any hosts', {}) (will try again later attempt 1 of 5) It looks like the cluster can not handle export and the nodes cannot handle the export. Is the cqlsh copy able to export this amount of data? or should other methods be used (sstableloader, some custom code, spark…) Best reg

COPY TO export fails with

2016-05-10 Thread Matthias Niehoff
) … -- Matthias Niehoff | IT-Consultant | Agile Software Factory | Consulting codecentric AG | Zeppelinstr 2 | 76185 Karlsruhe | Deutschland tel: +49 (0) 721.9595-681 | fax: +49 (0) 721.9595-666 | mobil: +49 (0) 172.1702676 www.codecentric.de | blog.codecentric.de | www.meettheexperts.de

„Using Timestamp“ Feature

2016-02-18 Thread Matthias Niehoff
on for this, or is it a bug? Thank You -- Matthias Niehoff | IT-Consultant | Agile Software Factory | Consulting codecentric AG | Zeppelinstr 2 | 76185 Karlsruhe | Deutschland tel: +49 (0) 721.9595-681 | fax: +49 (0) 721.9595-666 | mobil: +49 (0) 172.1702676 www.codecentric.de | blog.cod