[orientdb] Asynchronous setup settings

2015-04-22 Thread Simon Gemmell
Yes in async mode the quorum still has to be reached, so if the quorum is not reached your value is overriden. So depending on your setup both write but have no guarantee that it will stay written. -- --- You received this message because you are subscribed to the Google Groups OrientDB

Re: [orientdb] Stable version of OrientDb for distributed environment?

2015-03-28 Thread Simon Gemmell
Uffe we had some issues with distributed mode with 2.0.5 which have apparently been fixed in the latest version of the code. Given the defect density thus far I am wary but perhaps 2.0.6 will work for you when it is released. It is easy to get the code and build it yourself, use the 2.0.x

[orientdb] Re: OrientDB hosting providers ?

2015-03-11 Thread Simon Gemmell
Jelastic are the closest you get. They are not a specialist provider but they are as close as you get to PaaS for orientdb. Note that they only support 1.7.x because 2.0.x is not stable enough. On Wednesday, March 11, 2015 at 12:16:59 AM UTC+11, Colin wrote: Hi Rajesh, Are you thinking

Re: [orientdb] Distributed OrientDB via Multi-host Docker

2015-03-05 Thread Simon Gemmell
Here is my set up: orientdb running in a docker container on an AWS server in Frankfurt, and a similar container on AWS in Sydney. IPSEC tunneling between them. My docker file looks like this: FROM dockerfile/java:oracle-java8 MAINTAINER Simon Gemmell # Update the default application

[orientdb] Re: Issue: Files system based DB gets locked when multiple client perform write operations

2015-02-20 Thread Simon Gemmell
For 2) google it shows: https://github.com/orientechnologies/orientdb/wiki/DB-Server For 3) suggest you try google it. Try keywords orientdb performance. It is there. On Thursday, February 19, 2015 at 9:10:37 PM UTC+11, Hiren Dutta wrote: I am new to Orient DB using OrientDB Server v2.0.1. I

[orientdb] Re: HELP: 2.0.2 write performance in transaction

2015-02-18 Thread Simon Gemmell
+11, Simon Gemmell wrote: Hello, we find that we can do 15,000 in 6 seconds or so, the orientdb guys were able to get it down to 2-3 seconds. If you've got an email address I can forward you their code perhaps tease apart how they did it. Also, if you've got a quorum of 2 then obviously it has

[orientdb] Re: HELP: 2.0.2 write performance in transaction

2015-02-18 Thread Simon Gemmell
Hello, we find that we can do 15,000 in 6 seconds or so, the orientdb guys were able to get it down to 2-3 seconds. If you've got an email address I can forward you their code perhaps tease apart how they did it. Also, if you've got a quorum of 2 then obviously it has to wait for the 2nd one to

[orientdb] Re: OrientDB 2.0-RC1 is released!

2014-12-18 Thread Simon Gemmell
Hey guys, rc package doesn't come with lucene in the libs folder. Don't know if this was a mistake or intentional. On Thursday, December 18, 2014 9:49:29 AM UTC+11, Lvc@ wrote: London, December 17, 2014 Orient Technologies has released *OrientDB 2.0-rc1* as the first Release Candidate

[orientdb] Re: Insert performance slows down dramatically after a delete vertex

2014-11-26 Thread Simon Gemmell
Yes, should have done so already as it is annoying, created ticket #3100 (https://github.com/orientechnologies/orientdb/issues/3100) On Wednesday, November 26, 2014 9:50:36 AM UTC+11, Simon L wrote: This seems like an important issue. Maybe we should open a Issue ticket on GitHub?

[orientdb] Re: Issue with parent-child serialisation with plocal driver

2014-11-18 Thread Simon Gemmell
Does it still occur in 2.0-M3? Lets hope it was a (fixed) bug in 2.0-M2... On Friday, November 14, 2014 3:36:24 PM UTC+11, yi...@icm-consulting.com.au wrote: Hi, We've encountered an issue where we're getting ConcurrentModificationException when committing a transaction. The details are

[orientdb] Creating a tree of LinkList in a single command

2014-09-29 Thread Simon Gemmell
Hi, We are storing a tree structure using a LinkList for the children. We need it to be LinkList (as opposed to EmbeddedLinkList) because the children are referenced directly from other parts of the system. I can see from the examples that you can quite easily create a tree of EmbeddedLinkList