I started to use OrientDB through BaaSBox. I'm making some tests to
quantify the resources I'll need in the future in the project I'm working
on.
I realized that, after the creation of 1000 vertices, each one with a JSON
content of around 400 Bytes, the db size increased of 6.5 MB. That means
Ok, I need to review what I wrote cause doing further testing something
happened.
After rebooting the droplet the DB is on, the size dropped to a much better
size. Seems like it was cache taking up space.
Also, every time a new vertex is made the dashboard of BaasBox is reporting
that the
Hi Sergey.
What you did via the console looks fine.
Try:
select expand(comments) from Post to display a list of the comments.
-Colin
Orient Technologies
The Company behind OrientDB
On Wednesday, March 4, 2015 at 2:44:18 AM UTC-6, Sergey Dashko wrote:
Hello.
Trying to link two classes
Hi Luca,
Docker differences
1. Using `centos:7` not `debian`
2. Using `java-1.7.0-openjdk-headless` instead of `java-1.7.0-openjdk`
3. The OrientDB install tar file
(https://abcum-deploy.s3.amazonaws.com/orient/orientdb-community-2.0.4.tar.gz)
is an exact copy of the one available at
Hi Tobie,
How your project compares to
https://github.com/orientechnologies/orientdb-docker ?
Lvc@
On 4 March 2015 at 14:41, Tobie Morgan Hitchcock to...@abcum.com wrote:
Hi Esen,
I've just been through the same problem, but have a solution.
Basically, Hazelcast attaches itself to the
Hi,
I'm trying to get familiar with OrientDB's indexing to make some
performance tests. I'm running a query on a class which uses 10+ conditions
in the WHERE statement with range selections, constants and IN conditions.
I've created the compound index in the same order as the fields appear in
Hi,
I am evaluating OrientDb and it looks great.
I am looking for a facility to order relationships by a property. From what
I can gather the relationships are ordered by insertion? Is it possible to
somehow index a 1 to many relationship ?
To give a little context I would like to record a
Hi, I've found something very strange with automatic entry insertion inside
a FULLTEXT index ( OIndexFullText ).
The bug is with plocal engine and both with Orient 1.7.10 and 2.0.4.
I know your focus is on lucene indices now, but I can't migrate to lucene
in my application right now. Anyway I
Im using object api not the graph. And it happens when i clear multiple
lists of nested objects, like, match.getGoals.clear then I call
match.getGoals.addAll(newGoalsList) i see in the errors log orientdb
exception regarding not found records #27.6765 some id. And then the
timeout exception lock.
Hi,
I want to load JSON formatted data into OrientDB. I have studied all the
tutorial materials and sample codes that are provided by orient
technologies teams.
However, I am having a hard time to figuring what did I do wrong when
importing JSON.
I have already designed the document based
Hi,
I am pretty new to OrientDB but what I see I like a lot. Is there anyone
here that uses OrientDB from Erlang or Elixir? I would rather help build
and debug an existing approach than rolling my own.
cheers
Lenz
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Hi,
please read https://groups.google.com/d/msg/baasbox/FwD-zFE5CeE/yd69EOdlD-IJ
You posted a similar question to the BaasBox group too.
Il giorno mercoledì 4 marzo 2015 20:22:59 UTC+1, Davide Neri ha scritto:
Ok, I need to review what I wrote cause doing further testing something
happened.
I have fixed *ETLPolitician.json* as follow:
{
config: {
log: debug
},
begin: [
],
source: {
file: { path: ./ETLPolitician.json, lock: true }
},
extractor: {
json: {}
},
transformers: [
{ document: { class: Politician}}
],
loader: {
orientdb: {
dbURL:
So I changed into 'graph' (database type) and tried.
And the error message says The process cannot access the file because
another process has locked a portion of the file.
Thus, from the source section on json file, I have changed lock to false
instead true. NOW IT SEEMS RUNNING BUT FAILED TO
Thank you Colin.
Regards
среда, 4 марта 2015 г., 21:22:11 UTC+2 пользователь Colin написал:
Hi Sergey.
What you did via the console looks fine.
Try:
select expand(comments) from Post to display a list of the comments.
-Colin
Orient Technologies
The Company behind OrientDB
On
By trying to dissect the problem and see what is causing it I was trying
different things.
My application, after each writing of a document, it reads from the
database to extract the document information and their counts. If I turn
off this reading the document information everything works
Hi,
Cool ).
On Wed, Mar 4, 2015 at 1:42 AM, Aris Alexis snowboard...@gmail.com wrote:
Hi,
I have found the problem. I am caching the Vertex object of the user into
the session, and even though i always commit somehow it doesn't sync well
in this scenario. If I look up the vertex before
Given the query
EXPLAIN select from (select from Vertex) LIMIT 1
I get the results
elapsed: 2514.5999
recordReads: 1
documentReads: 1
resultSize: 1
evaluated: 1
Given the query took 2.5seconds I would have expected some of those numbers
to be a lot higher (recordReads, documentReads,
I am having a distributed setup of three nodes.
I am trying to insert an index by below query:
insert into index:dictionary (key, rid) values ('mykey', #ssd);
(via orientdb-2.0.3 release)
but getting Quorum 3 not reached for request.
*stacktrace:*
orientdb {db=GratefulDeadConcerts} insert
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