Re: Cassandra listen port

Be sure, it's for. Test :))) But I just don't want to use ccm. I want to test it manually (manual configuration) for a good understanding. Thnks Vladimir --- Mehdi Bada | Consultant Phone: +41 32 422 96 00 | Mobile: +41 79 928 75 48 | Fax: +41 32 499 96 15 dbi services, Rue de la

Re: Cassandra listen port

address for the 3 instances? And just modify the port? If yes, which parameters I have to change? Regards Mehdi Bada | Consultant Phone: +41 32 422 96 00 | Mobile: +41 79 928 75 48 | Fax: +41 32 499 96 15 dbi services, Rue de la Jeunesse 2, CH-2800 Delémont mehdi.b...@dbi-services.com www.dbi

Re: Cassandra listen port

Thanks Vladimir. It means if I want to run Cassandra on multi instance environment I only have to change the listen address of each instance and the 9000 CQL port?? --- Mehdi Bada | Consultant Phone: +41 32 422 96 00 | Mobile: +41 79 928 75 48 | Fax: +41 32 422 96 15 dbi services, Rue de la

Re: Cassandra listen port

Virtual addresses can be possible also? Thanks Benjamin Mehdi Bada | Consultant Phone: +41 32 422 96 00 | Mobile: +41 79 928 75 48 | Fax: +41 32 422 96 15 dbi services, Rue de la Jeunesse 2, CH-2800 Delémont mehdi.b...@dbi-services.com www.dbi-services.com ⇒ dbi services is recruiting Oracle

Re: Cassandra data model right definition

and what kind of mechanisms is used. In this way, I think, Russell has describe very well the situation, and we can said that Apache Cassandra data model can be defined as a Partitioned Row Store . Many thanks for your all feedbacks and contribution Best Regards Mehdi Bada --- Mehdi Bada

Cassandra listen port

Hi all, What is the listen port parameter for Apache Cassandra? Does it exist? In comparison with MongoDB, in mongo it's possible to set the listen port in the mongod.conf (configuration file) Regards Mehdi Mehdi Bada | Consultant Phone: +41 32 422 96 00 | Mobile: +41 79 928 75 48 | Fax

data file directory path customization

/cassandradata/CSD1/commitlog *** I also tested the syntax with double quote " " -> Same issue Many thanks in advance for your feedback Best Regards Mehdi Bada ---- Mehdi Bada | Consultant Phone: +41

Re: data file directory path customization

Hi Alain, Thank you for your feedback, the problem was the space character before the data_files_directories parameter. As you said the the YAML is very case sensitive. Many thanks for your feedback and have a nice day. Regards --- Mehdi Bada | Consultant Phone: +41 32 422 96 00

Cassandra data model right definition

Is it true for you also??? Many thanks in advance for your reply Best Regards Mehdi Bada Mehdi Bada | Consultant Phone: +41 32 422 96 00 | Mobile: +41 79 928 75 48 | Fax: +41 32 422 96 15 dbi services, Rue de la Jeunesse 2, CH-2800 Delémont mehdi.b...@dbi-services.com www.dbi

Re: Cassandra installation best practices

regards Mehdi --- Mehdi Bada | Consultant Phone: +41 32 422 96 00 | Mobile: +41 79 928 75 48 | Fax: +41 32 499 96 15 dbi services, Rue de la Jeunesse 2, CH-2800 Delémont mehdi.b...@dbi-services.com www.dbi-services.com From: "Brooke Jensen" <bro...@instaclustr.com>

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Cassandra installation best practices

Hi all, It is exist some best practices when installing Cassandra on production environment? Some standard to follow? For instance, the file system type etc..

Cassandra Cluster issues

oriented. All machines are consuming between 5 - 10 % of the CPU and 45 % of RAM. The cluster is very slow since the last repair, not all writes have been done... I don't know how to start the debbuging of my cluster. Do you have any ideas ? Many thanks in advance Regards Mehdi Bada