October 2016 - discuss - lists.mariadb.org

[Maria-discuss] User feedback plugin - reporting broken?
by Colin Charles 26 Oct '16

26 Oct '16

Hi, See https://mariadb.org/feedback_plugin/stats/server_count_by_month/ Is the reporting broken? August to September has a huge drop in reporting servers. Thanks -- Colin Charles, http://bytebot.net/blog/ twitter: @bytebot | skype: colincharles "First they ignore you, then they laugh at you, then they fight you, then you win." -- Mohandas Gandhi

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[Maria-discuss] .Net + Entity Framework
by Karthick Subramanian 26 Oct '16

26 Oct '16

All, Currently we are using below: .Net framework 4 Entity Framework ODP .Net to Oracle DB New environment: .Net framework 4 Entity Framework MariaDB 10.1.16 We would like to know on how can we connect MariaDB for the above said framework .Net + Entity Framework. We are trying to find some sources online but couldn't figure it out. Can anyone share me on how can we establish connection between .Net Entity Framework to MariaDb and what connector we need to use and any sample code on how we connect. Your help will be highly appreciated. Regards, Karthick

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[Maria-discuss] wsrep-node-name vs. wsrep-node-address?
by l vic 25 Oct '16

25 Oct '16

Do I need to use "--wsrep-node-name" option with dns names to identify the node in Galera cluster instead of "wsrep-node-address", or is the "--wsrep-node-address=<dns-name>" supposed to work? Thanks,

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[Maria-discuss] workaround for MDEV-9688
by Lukas Lehner 25 Oct '16

25 Oct '16

Hi https://jira.mariadb.org/browse/MDEV-9688 is there a workaround for this issue? We need it for DBaaS Lukas

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[Maria-discuss] MariaDB and TLB misses / Large Pages
by J. Cassidy 21 Oct '16

21 Oct '16

Hello all, is there a reliable cookbook / checklist to implement Large Tables on a SuSE SLES 12 SP1 Linux distribution? I find there there is a lot of old/inaccurate/dodgy information on my search machine travels. The test setup is as follows- Everything enabled for Large Pages as per various online Fora. 128GB RAM 72GB InnoDB buffer size, eight instances. MariaDB is DB is defined in a 52GB RAM disk. (This is a test to tie down TLB and Lx cache misses and high CPU next activity) Any pointers/hints most welcome. Regards, JC John Cassidy Obere Bühlstrasse 21 8700 Küsnacht (ZH) Switzerland / Suisse / Schweiz Mobile: +49 152 58961601 (Germany) Mobile: +352 621 577 149 (Luxembourg) Mobile: +41 78 769 17 97 (CH) Landline: +41 44 509 1957 Mobile email: mobile(a)jdcassidy.eu http://www.jdcassidy.eu "Aut viam inveniam aut faciam" - Hannibal.

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[Maria-discuss] MariaDB Knowledge base - 500 error
by Karthick Subramanian 21 Oct '16

21 Oct '16

Did anyone facing this 500 error while accessing the Maria DB Knowledge Base. Thank you. Don't know to whom we need to report this, so sending to this mail ID. Sorry if it cause any inconvenient for others. When we click the Support in MariaDb website, getting below error: Database Error: *There seems to be a problem connecting to the database server specified in your configuration file. Please contact your local system administrator for further assistance. *

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[Maria-discuss] wsrep problem with dns names
by l vic 20 Oct '16

20 Oct '16

I am trying to use dns hostnames vs. ip addresses in mariadb container configuration: --wsrep-cluster-address=gcomm://node1.cluster1.mesos,node2.cluster1.mesos.. --wsrep_node_address=node1.cluster1.mesos --wsrep-new-cluster .. but i see galera error: WSREP: Failed to resolve tcp://node1.cluster1.mesos The address "node1.cluster1.mesos" i can ping 64 bytes from node-x (10.10.30.1): icmp_seq=1 ttl=64 time=0.023 ms Would it be possible to configure Galera to use dns names? Thanks, -V

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[Maria-discuss] eviction in information_schema?
by l vic 19 Oct '16

19 Oct '16

How can i detect eviction of node from the cluster from "information_schema" other than decreasing of WSREP_CLUSTER_SIZE? Thanks,

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Re: [Maria-discuss] MariaDB Server 10.3 notes
by Federico Razzoli 17 Oct '16

17 Oct '16

You made a question and also provided the answer. If you really need to run a storage engine optimized for a specific use case on an operating system that is not good for MySQL, use Docker :) Federico -------------------------------------------- Lun 17/10/16, Richard Bensley <richardbensley(a)gmail.com> ha scritto: Oggetto: Re: [Maria-discuss] MariaDB Server 10.3 notes A: "Rich Prohaska" <prohaska7(a)gmail.com> Cc: "Maria Discuss" <maria-discuss(a)lists.launchpad.net> Data: Lunedì 17 ottobre 2016, 17:10 With hyper-v becoming free, the arrival of the Linux subsystem, and docker for windows 10; there isn't much of an excuse to proclaim you are unable to use the Linux binaries. The Redis and Postgres devs are already rejoicing. -----Segue allegato----- _______________________________________________ Mailing list: https://launchpad.net/~maria-discuss Post to : maria-discuss(a)lists.launchpad.net Unsubscribe : https://launchpad.net/~maria-discuss More help : https://help.launchpad.net/ListHelp

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[Maria-discuss] MariaDB 5.5.53 and Connector/J 1.5.4 now available
by Daniel Bartholomew 17 Oct '16

17 Oct '16

The MariaDB project is pleased to announce the immediate availability of MariaDB 5.5.53 and MariaDB Connector/J 1.5.4. Both are Stable (GA) releases. See the Release Notes and Changelogs for details. - - Links - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - MariaDB 5.5.53 Stable (GA) - Release Notes: https://mariadb.com/kb/en/mdb-5553-rn/ - Changelog: https://mariadb.com/kb/en/mdb-5553-cl/ - Downloads: https://downloads.mariadb.org/mariadb/5.5.53 About MariaDB 5.5: - https://mariadb.com/kb/en/what-is-mariadb-55/ APT and YUM Repository Configuration Generator: - https://downloads.mariadb.org/mariadb/repositories/ MariaDB Connector/J 1.5.4 Stable (GA) - Release Notes: https://mariadb.com/kb/en/mcj-154-rn/ - Changelog: https://mariadb.com/kb/en/mcj-154-cl/ - Downloads: https://downloads.mariadb.org/connector-java/1.5.4/ About MariaDB Connector/J: - https://mariadb.com/kb/en/about-mariadb-connector-j/ - - MariaDB Webinars - - - - - - - - - - - - - - - - - - - - - - - - - There are several upcoming MariaDB-focused webinars and many previously held ones available to watch on an on-demand basis at: - https://mariadb.com/news-events/webinars - - MariaDB Books - - - - - - - - - - - - - - - - - - - - - - - - - - There is an ever-growing library of MariaDB books available to help you get the most out of MariaDB. See the MariaDB Books page for details and links: - https://mariadb.com/kb/en/mariadb/books/ - - User Feedback plugin - - - - - - - - - - - - - - - - - - - - - - - MariaDB includes a User Feedback plugin. This plugin is disabled by default. If enabled, it submits basic, completely anonymous MariaDB usage information. This information is used by the developers to track trends in MariaDB usage to better guide development efforts. If you would like to help make MariaDB better, please add "feedback=ON" to your my.cnf or my.ini file! See http://mariadb.com/kb/en/user-feedback-plugin for more information. - - Quality - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The project always strives for quality, but in reality, nothing is perfect. Please take time to report any issues you encounter at: - http://mariadb.org/jira - - Support MariaDB - - - - - - - - - - - - - - - - - - - - - - - - - If you would like to contribute to the MariaDB Foundation, please see the "contributing" and "donations" pages. We also have merchandise available in a cafepress store. All proceeds go to support the MariaDB Foundation. - https://mariadb.com/kb/en/contributing - https://mariadb.org/donate/ We hope you enjoy MariaDB! -- MariaDB Website - http://mariadb.org Twitter - http://twitter.com/mariadb Google+ - http://google.com/+mariadb Facebook - http://fb.com/MariaDB.dbms Knowledge Base - http://mariadb.com/kb

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