Well, the doc does state that limitation - *In CQL-based Solr cores, the
Solr schema fields that are dynamic and multivalued are not supported* -
but DataStax will have to clarify whether that is still true and true for
lists and sets.
See:
You can do this with two nodetool commands:
nodetool compactionstats will check on active Merkle Tree calculations.
nodetool netstats will list out any active repair streams.
Aaron Morton posted a Bash script/command a while back that you can just
paste into the (linux) command line to monitor
The Cassandra team is pleased to announce the release of Apache Cassandra
version 2.0.16.
Apache Cassandra is a fully distributed database. It is the right choice
when you need scalability and high availability without compromising
performance.
http://cassandra.apache.org/
Downloads of source
On Mon, Jun 22, 2015 at 6:40 AM, Jean Tremblay
jean.tremb...@zen-innovations.com wrote:
What is the best way to see if a repair is finished? Is there a JMX object
or is there a command to see if a repair is finished?
What happens if by mistake an operator starts a repair before the previous
in a tarball installation, the location of cassandra.yaml is defined by the
property $CASSANDRA_CONF defined on bin/cassandra.in.sh
this file is located by the bin/cassandra binary, and can be in one of the
following directories:
bin/cassandra.in.sh
~/.cassandra.in.sh
List and set collections are mapped to multivalued Solr fields - a Solr
query will match on any of the values in a multivalued Solr field (or
keywords within those multiple values for Solr tokenized text fields.)
See:
In the DSE 4.7 advanced tutorial, there is an example of using a CQL map
together with Solr dynamic fields, so that every map entry is automatically
indexed by Solr.
Does this work for the other CQL collections, namely lists and sets? Can I
define CQL lists and sets to use Solr dynamic fields, so
Hi,
I'm aware of at least 2 ways:
1. create 6 node cluster, restore snapshot to it from original cluster; and
reduce this second cluster to 3 nodes.
in this case, you should be careful in picking nodes to be decommissioned
to avoid additional rebalance of cluster and changing tokens.
2. prepare
what's your questions?
On Mon, Jun 22, 2015 at 12:05 AM, 曹志富 cao.zh...@gmail.com wrote:
the logger like this :
INFO [CompactionExecutor:501] 2015-06-21 21:42:36,306
CompactionTask.java:140 - Compacting
The Cassandra team is pleased to announce the release of Apache Cassandra
version 2.1.7.
Apache Cassandra is a fully distributed database. It is the right choice
when you need scalability and high availability without compromising
performance.
http://cassandra.apache.org/
Downloads of source
Please do get that clarified - the doc currently says that lists and sets
are implemented as multvalued fields, which contradicts your statement.
Yes, map collections are implemented as dynamic fields, but list and set
collections are somewhat different - or at least the doc says that they
are:
Quick clarification, collections are implemented as dynamic fields in DSE
(not multivalued fields).
Fields that are both dynamic and multivalued are not supported, therefore,
you cannot use multivalued fields for collections.
All the best,
[image: datastax_logo.png] http://www.datastax.com/
this is unusual.
--
Ranger Tsao
2015-06-22 16:06 GMT+08:00 Jason Wee peich...@gmail.com:
what's your questions?
On Mon, Jun 22, 2015 at 12:05 AM, 曹志富 cao.zh...@gmail.com wrote:
the logger like this :
INFO [CompactionExecutor:501] 2015-06-21
Jack thanks for your reply.
I apologize for the confusion caused by my previous statement. I was
thinking just of maps when I replied. Correction - *Lists and Sets are
indexed as multivalued fields in DSE Search and Maps are stored as dynamic
fields in DSE Search. *
Both are indexed
Hi All,
I'm fairly new to Cassandra and am planning on using it as a datastore for
an Apache Spark cluster.
The use case is fairly simple, read the raw data and perform aggregates and
push the rolled up data back to Cassandra. The data models will use
counters pretty heavily so I'd like to
Hi,
I could see that the configuration for the memtable_flush_queue_size has
been removed in the following commit:
https://github.com/apache/cassandra/commit/4b54b8acd21999ad4394feb93deb7cca1de445c0#diff-b66584c9ce7b64019b5db5a531deeda1
For the record: https://issues.apache.org/jira/browse/CASSANDRA-9630
On Mon, Jun 15, 2015 at 7:19 PM, Paulo Ricardo Motta Gomes
paulo.mo...@chaordicsystems.com wrote:
Just a quick update, I was able to fix the problem by reverting the patch
CASSANDRA-8336 in our custom cassandra build. I
Hi,
What is the best way to see if a repair is finished? Is there a JMX object or
is there a command to see if a repair is finished?
What happens if by mistake an operator starts a repair before the previous is
not yet finished? Will they execute both one after the other or at the same
time?
Lists and sets are implemented as multivalue fields, and dse solr does not
support dynamic multivalue fields. Therefore, I conclude that dse solr does
not support dynamic field search for sets and lists, I. E. I will have to
modify the solr schema and re-index each time I add a new CQL llist or
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