- discuss - lists.mariadb.org

[Maria-discuss] Custom Galera SST Method Documentation
by Gordan Bobic 27 May '22

27 May '22

Hi, I vaguely remember reading something years ago about implementing a custom SST method, but I cannot seem to find any documentation for it now. Is there any documentation on the interfaces that scripts need to implement and how to hook up said scripts into the config files?

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[Maria-discuss] dpkg: mariadb-client-10.x: dependency problems, but removing anyway as you requested
by William Edwards 25 May '22

25 May '22

Hi, Using the official MariaDB repos, since MariaDB 10.4, mariadb-client-10.x is removed, then installed on 'apt upgrade': ``` Unpacking libmariadb3:amd64 (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... dpkg: mariadb-client-10.7: dependency problems, but removing anyway as you requested: mariadb-server-10.7 depends on mariadb-client-10.7 (>= 1:10.7.3+maria~buster). mariadb-client depends on mariadb-client-10.7 (>= 1:10.7.4+maria~buster). (Reading database ... 87804 files and directories currently installed.) Removing mariadb-client-10.7 (1:10.7.3+maria~buster) ... Setting up mysql-common (1:10.7.4+maria~buster) ... Setting up mariadb-common (1:10.7.4+maria~buster) ... (Reading database ... 87703 files and directories currently installed.) Preparing to unpack .../00-mariadb-server-10.7_1%3a10.7.4+maria~buster_amd64.deb ... /var/lib/mysql: found previous version 10.7 Unpacking mariadb-server-10.7 (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../01-mariadb-server-core-10.7_1%3a10.7.4+maria~buster_amd64.deb ... Unpacking mariadb-server-core-10.7 (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../02-mariadb-client-core-10.7_1%3a10.7.4+maria~buster_amd64.deb ... Unpacking mariadb-client-core-10.7 (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Selecting previously unselected package mariadb-client-10.7. Preparing to unpack .../03-mariadb-client-10.7_1%3a10.7.4+maria~buster_amd64.deb ... Unpacking mariadb-client-10.7 (1:10.7.4+maria~buster) ... ``` This does not seem to be a problem, but I'd like to understand what changed between 10.3 and 10.4 that causes this. Policy output and full 'apt upgrade' transaction log: ``` root@http-msh01:~# apt upgrade Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done The following packages will be upgraded: filebeat libavcodec58 libavfilter7 libavformat58 libavutil56 libldap-2.4-2 libldap-common libmariadb-dev libmariadb-dev-compat libmariadb3 libpostproc55 libpq5 libssl-dev libssl1.1 libswresample3 libswscale5 libxml2 mariadb-client mariadb-client-10.7 mariadb-client-core-10.7 mariadb-common mariadb-server mariadb-server-10.7 mariadb-server-core-10.7 mysql-common nodejs openjdk-11-jre openjdk-11-jre-headless openssl php8.1 php8.1-bcmath php8.1-cli php8.1-common php8.1-curl php8.1-dev php8.1-fpm php8.1-gd php8.1-imap php8.1-intl php8.1-mbstring php8.1-mysql php8.1-opcache php8.1-readline php8.1-soap php8.1-sqlite3 php8.1-xml php8.1-zip sensu-go-agent 55 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 142 MB of archives. After this operation, 10.3 MB of additional disk space will be used. Do you want to continue? [Y/n] Get:1 http://security.debian.org/debian-security buster/updates/main amd64 libssl-dev amd64 1.1.1n-0+deb10u2 [1,807 kB] Get:9 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 mysql-common all 1:10.7.4+maria~buster [2,880 B] Get:10 http://security.debian.org/debian-security buster/updates/main amd64 libssl1.1 amd64 1.1.1n-0+deb10u2 [1,551 kB] Get:11 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 mariadb-common all 1:10.7.4+maria~buster [4,052 B] Get:12 http://security.debian.org/debian-security buster/updates/main amd64 libldap-common all 2.4.47+dfsg-3+deb10u7 [90.1 kB] Get:13 http://security.debian.org/debian-security buster/updates/main amd64 libldap-2.4-2 amd64 2.4.47+dfsg-3+deb10u7 [224 kB] Get:14 https://artifacts.elastic.co/packages/7.x/apt stable/main amd64 filebeat amd64 7.17.4 [37.8 MB] Get:15 http://security.debian.org/debian-security buster/updates/main amd64 libavfilter7 amd64 7:4.1.9-0+deb10u1 [1,053 kB] Get:16 https://packages.sury.org/php buster/main amd64 libxml2 amd64 2.9.14+dfsg-0+0~20220524.12+debian10~1.gbpc5dc45 [701 kB] Get:17 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 mariadb-server all 1:10.7.4+maria~buster [2,832 B] Get:18 http://security.debian.org/debian-security buster/updates/main amd64 libswscale5 amd64 7:4.1.9-0+deb10u1 [209 kB] Get:19 http://security.debian.org/debian-security buster/updates/main amd64 libavformat58 amd64 7:4.1.9-0+deb10u1 [1,019 kB] Get:20 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 mariadb-client all 1:10.7.4+maria~buster [2,704 B] Get:21 http://security.debian.org/debian-security buster/updates/main amd64 libavcodec58 amd64 7:4.1.9-0+deb10u1 [4,810 kB] Get:22 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 libmariadb-dev amd64 1:10.7.4+maria~buster [158 kB] Get:23 https://packages.sury.org/php buster/main amd64 php8.1-bcmath amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [15.4 kB] Get:24 https://packages.sury.org/php buster/main amd64 php8.1-zip amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [24.2 kB] Get:25 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 libmariadb-dev-compat amd64 1:10.7.4+maria~buster [3,084 B] Get:26 https://packages.sury.org/php buster/main amd64 php8.1-xml amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [107 kB] Get:27 https://packages.sury.org/php buster/main amd64 php8.1-sqlite3 amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [29.3 kB] Get:28 https://packages.sury.org/php buster/main amd64 php8.1-soap amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [120 kB] Get:29 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 libmariadb3 amd64 1:10.7.4+maria~buster [148 kB] Get:30 https://packages.sury.org/php buster/main amd64 php8.1-readline amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [12.6 kB] Get:31 https://packages.sury.org/php buster/main amd64 php8.1-opcache amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [332 kB] Get:32 https://packages.sury.org/php buster/main amd64 php8.1-mysql amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [116 kB] Get:33 https://packages.sury.org/php buster/main amd64 php8.1-mbstring amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [396 kB] Get:34 https://packages.sury.org/php buster/main amd64 php8.1-intl amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [127 kB] Get:35 https://packages.sury.org/php buster/main amd64 php8.1-imap amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [32.6 kB] Get:36 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 mariadb-client-core-10.7 amd64 1:10.7.4+maria~buster [832 kB] Get:37 https://packages.sury.org/php buster/main amd64 php8.1-gd amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [28.5 kB] Get:38 https://packages.sury.org/php buster/main amd64 php8.1-dev amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [488 kB] Get:39 https://packages.sury.org/php buster/main amd64 php8.1-curl amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [34.4 kB] Get:40 https://packages.sury.org/php buster/main amd64 php8.1-fpm amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [1,672 kB] Get:41 http://security.debian.org/debian-security buster/updates/main amd64 libswresample3 amd64 7:4.1.9-0+deb10u1 [112 kB] Get:42 http://security.debian.org/debian-security buster/updates/main amd64 libpostproc55 amd64 7:4.1.9-0+deb10u1 [108 kB] Get:43 http://security.debian.org/debian-security buster/updates/main amd64 libavutil56 amd64 7:4.1.9-0+deb10u1 [244 kB] Get:44 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 mariadb-server-10.7 amd64 1:10.7.4+maria~buster [3,461 kB] Get:45 https://packages.sury.org/php buster/main amd64 php8.1-cli amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [1,662 kB] Get:46 http://security.debian.org/debian-security buster/updates/main amd64 libpq5 amd64 11.16-0+deb10u1 [172 kB] Get:47 https://packages.sury.org/php buster/main amd64 php8.1-common amd64 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [660 kB] Get:48 http://security.debian.org/debian-security buster/updates/main amd64 openjdk-11-jre amd64 11.0.15+10-1~deb10u1 [174 kB] Get:49 https://packages.sury.org/php buster/main amd64 php8.1 all 8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1 [24.7 kB] Get:50 http://security.debian.org/debian-security buster/updates/main amd64 openjdk-11-jre-headless amd64 11.0.15+10-1~deb10u1 [37.2 MB] Get:51 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 mariadb-client-10.7 amd64 1:10.7.4+maria~buster [2,411 kB] Get:52 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 mariadb-server-core-10.7 amd64 1:10.7.4+maria~buster [7,153 kB] Get:53 https://packagecloud.io/sensu/stable/debian buster/main amd64 sensu-go-agent amd64 6.7.2-6283 [6,975 kB] Get:54 http://security.debian.org/debian-security buster/updates/main amd64 openssl amd64 1.1.1n-0+deb10u2 [855 kB] Get:55 https://deb.nodesource.com/node_16.x buster/main amd64 nodejs amd64 16.15.0-deb-1nodesource1 [26.4 MB] Fetched 142 MB in 6s (24.2 MB/s) Reading changelogs... Done Extracting templates from packages: 100% Preconfiguring packages ... (Reading database ... 87804 files and directories currently installed.) Preparing to unpack .../0-mysql-common_1%3a10.7.4+maria~buster_all.deb ... Unpacking mysql-common (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../1-mariadb-common_1%3a10.7.4+maria~buster_all.deb ... Unpacking mariadb-common (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../2-mariadb-server_1%3a10.7.4+maria~buster_all.deb ... Unpacking mariadb-server (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../3-mariadb-client_1%3a10.7.4+maria~buster_all.deb ... Unpacking mariadb-client (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../4-libmariadb-dev_1%3a10.7.4+maria~buster_amd64.deb ... Unpacking libmariadb-dev (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../5-libmariadb-dev-compat_1%3a10.7.4+maria~buster_amd64.deb ... Unpacking libmariadb-dev-compat:amd64 (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../6-libssl-dev_1.1.1n-0+deb10u2_amd64.deb ... Unpacking libssl-dev:amd64 (1.1.1n-0+deb10u2) over (1.1.1n-0+deb10u1) ... Preparing to unpack .../7-libssl1.1_1.1.1n-0+deb10u2_amd64.deb ... Unpacking libssl1.1:amd64 (1.1.1n-0+deb10u2) over (1.1.1n-0+deb10u1) ... Preparing to unpack .../8-libmariadb3_1%3a10.7.4+maria~buster_amd64.deb ... Unpacking libmariadb3:amd64 (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... dpkg: mariadb-client-10.7: dependency problems, but removing anyway as you requested: mariadb-server-10.7 depends on mariadb-client-10.7 (>= 1:10.7.3+maria~buster). mariadb-client depends on mariadb-client-10.7 (>= 1:10.7.4+maria~buster). (Reading database ... 87804 files and directories currently installed.) Removing mariadb-client-10.7 (1:10.7.3+maria~buster) ... Setting up mysql-common (1:10.7.4+maria~buster) ... Setting up mariadb-common (1:10.7.4+maria~buster) ... (Reading database ... 87703 files and directories currently installed.) Preparing to unpack .../00-mariadb-server-10.7_1%3a10.7.4+maria~buster_amd64.deb ... /var/lib/mysql: found previous version 10.7 Unpacking mariadb-server-10.7 (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../01-mariadb-server-core-10.7_1%3a10.7.4+maria~buster_amd64.deb ... Unpacking mariadb-server-core-10.7 (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Preparing to unpack .../02-mariadb-client-core-10.7_1%3a10.7.4+maria~buster_amd64.deb ... Unpacking mariadb-client-core-10.7 (1:10.7.4+maria~buster) over (1:10.7.3+maria~buster) ... Selecting previously unselected package mariadb-client-10.7. Preparing to unpack .../03-mariadb-client-10.7_1%3a10.7.4+maria~buster_amd64.deb ... Unpacking mariadb-client-10.7 (1:10.7.4+maria~buster) ... 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Preparing to unpack .../21-php8.1-xml_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-xml (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../22-php8.1-sqlite3_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-sqlite3 (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../23-php8.1-soap_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-soap (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../24-php8.1-readline_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-readline (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../25-php8.1-opcache_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-opcache (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../26-php8.1-mysql_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-mysql (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../27-php8.1-mbstring_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-mbstring (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../28-php8.1-intl_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-intl (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../29-php8.1-imap_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-imap (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../30-php8.1-gd_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-gd (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../31-php8.1-dev_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-dev (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../32-php8.1-curl_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-curl (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../33-php8.1-fpm_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-fpm (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../34-php8.1-cli_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-cli (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../35-php8.1-common_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_amd64.deb ... Unpacking php8.1-common (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../36-php8.1_8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1_all.deb ... Unpacking php8.1 (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) over (8.1.5-1+0~20220422.16+debian10~1.gbpfcaf04) ... Preparing to unpack .../44-sensu-go-agent_6.7.2-6283_amd64.deb ... Unpacking sensu-go-agent (6.7.2-6283) over (6.7.0-6196) ... Preparing to unpack .../45-filebeat_7.17.4_amd64.deb ... Unpacking filebeat (7.17.4) over (7.17.3) ... Setting up libssl1.1:amd64 (1.1.1n-0+deb10u2) ... Setting up openjdk-11-jre-headless:amd64 (11.0.15+10-1~deb10u1) ... Setting up openjdk-11-jre:amd64 (11.0.15+10-1~deb10u1) ... Setting up nodejs (16.15.0-deb-1nodesource1) ... Setting up libldap-common (2.4.47+dfsg-3+deb10u7) ... Setting up libavutil56:amd64 (7:4.1.9-0+deb10u1) ... Setting up libssl-dev:amd64 (1.1.1n-0+deb10u2) ... Setting up libpostproc55:amd64 (7:4.1.9-0+deb10u1) ... Setting up libmariadb3:amd64 (1:10.7.4+maria~buster) ... Setting up libmariadb-dev (1:10.7.4+maria~buster) ... Setting up sensu-go-agent (6.7.2-6283) ... Setting up libswscale5:amd64 (7:4.1.9-0+deb10u1) ... Setting up mariadb-server-core-10.7 (1:10.7.4+maria~buster) ... Setting up filebeat (7.17.4) ... Installing new version of config file /etc/filebeat/filebeat.reference.yml ... Configuration file '/etc/filebeat/filebeat.yml' ==> Modified (by you or by a script) since installation. ==> Package distributor has shipped an updated version. What would you like to do about it ? Your options are: Y or I : install the package maintainer's version N or O : keep your currently-installed version D : show the differences between the versions Z : start a shell to examine the situation The default action is to keep your current version. *** filebeat.yml (Y/I/N/O/D/Z) [default=N] ? Installing new version of config file /etc/filebeat/modules.d/azure.yml.disabled ... Setting up openssl (1.1.1n-0+deb10u2) ... Setting up libxml2:amd64 (2.9.14+dfsg-0+0~20220524.12+debian10~1.gbpc5dc45) ... Setting up libmariadb-dev-compat:amd64 (1:10.7.4+maria~buster) ... Installing all pip dependencies Requirement already satisfied: pika==1.2.0 in /usr/local/lib/python3.7/dist-packages (1.2.0) Setting up php8.1-common (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1-imap (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1-gd (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up libldap-2.4-2:amd64 (2.4.47+dfsg-3+deb10u7) ... Setting up libswresample3:amd64 (7:4.1.9-0+deb10u1) ... Setting up php8.1-curl (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1-sqlite3 (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1-xml (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1-soap (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up mariadb-client-core-10.7 (1:10.7.4+maria~buster) ... Setting up php8.1-mysql (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1-zip (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up libavcodec58:amd64 (7:4.1.9-0+deb10u1) ... Setting up php8.1-readline (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up mariadb-client-10.7 (1:10.7.4+maria~buster) ... Setting up php8.1-opcache (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1-intl (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1-bcmath (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up mariadb-client (1:10.7.4+maria~buster) ... Setting up php8.1-mbstring (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up libavformat58:amd64 (7:4.1.9-0+deb10u1) ... Setting up libpq5:amd64 (11.16-0+deb10u1) ... Setting up mariadb-server-10.7 (1:10.7.4+maria~buster) ... Installing new version of config file /etc/mysql/debian-start ... mariadb-extra.socket is a disabled or a static unit not running, not starting it. mariadb-extra.socket is a disabled or a static unit, not starting it. Setting up php8.1-cli (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1-dev (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up libavfilter7:amd64 (7:4.1.9-0+deb10u1) ... Setting up mariadb-server (1:10.7.4+maria~buster) ... Setting up php8.1-fpm (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Setting up php8.1 (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Processing triggers for hicolor-icon-theme (0.17-2) ... Processing triggers for libc-bin (2.28-10+deb10u1) ... Processing triggers for systemd (241-7~deb10u8) ... Processing triggers for man-db (2.8.5-2) ... Processing triggers for mime-support (3.62) ... Processing triggers for php8.1-cli (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... Processing triggers for php8.1-fpm (8.1.6-1+0~20220517.17+debian10~1.gbp6b3bd1) ... root@http-msh02:~# apt-cache policy libmariadb-dev libmariadb-dev-compat libmariadb3 mariadb-client mariadb-client-10.7 mariadb-client-core-10.7 mariadb-common mariadb-server mariadb-server-10.7 mariadb-server-core-10.7 mysql-common libmariadb-dev: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1:10.3.34-0+deb10u1 500 500 http://debmirror.tuxis.nl/debian buster/main amd64 Packages 1:10.3.25-0+deb10u1 500 500 http://security.debian.org/debian-security buster/updates/main amd64 Packages libmariadb-dev-compat: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1:10.3.34-0+deb10u1 500 500 http://debmirror.tuxis.nl/debian buster/main amd64 Packages 1:10.3.25-0+deb10u1 500 500 http://security.debian.org/debian-security buster/updates/main amd64 Packages libmariadb3: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1:10.3.34-0+deb10u1 500 500 http://debmirror.tuxis.nl/debian buster/main amd64 Packages 1:10.3.25-0+deb10u1 500 500 http://security.debian.org/debian-security buster/updates/main amd64 Packages mariadb-client: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages 1:10.3.34-0+deb10u1 500 500 http://debmirror.tuxis.nl/debian buster/main amd64 Packages 1:10.3.25-0+deb10u1 500 500 http://security.debian.org/debian-security buster/updates/main amd64 Packages mariadb-client-10.7: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages mariadb-client-core-10.7: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages mariadb-common: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages 1:10.3.34-0+deb10u1 500 500 http://debmirror.tuxis.nl/debian buster/main amd64 Packages 1:10.3.25-0+deb10u1 500 500 http://security.debian.org/debian-security buster/updates/main amd64 Packages mariadb-server: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages 1:10.3.34-0+deb10u1 500 500 http://debmirror.tuxis.nl/debian buster/main amd64 Packages 1:10.3.25-0+deb10u1 500 500 http://security.debian.org/debian-security buster/updates/main amd64 Packages mariadb-server-10.7: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages mariadb-server-core-10.7: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages mysql-common: Installed: 1:10.7.3+maria~buster Candidate: 1:10.7.4+maria~buster Version table: 1:10.7.4+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages *** 1:10.7.3+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages 100 /var/lib/dpkg/status 1:10.7.1+maria~buster 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages 5.8+1.0.5 500 500 http://debmirror.tuxis.nl/debian buster/main amd64 Packages root@http-msh02:~# apt-cache policy Package files: 100 /var/lib/dpkg/status release a=now 500 https://packages.sury.org/php buster/main amd64 Packages release o=deb.sury.org,a=buster,n=buster,c=main,b=amd64 origin packages.sury.org 500 https://packagecloud.io/sensu/stable/debian buster/main amd64 Packages release v=1,o=packagecloud.io/sensu/stable,a=buster,n=buster,l=stable,c=main,b=amd64 origin packagecloud.io 500 http://nginx.org/packages/mainline/debian buster/nginx amd64 Packages release v=10.0,o=nginx,a=stable,n=buster,l=nginx,c=nginx,b=amd64 origin nginx.org 100 http://debmirror.tuxis.nl/debian buster-backports/main amd64 Packages release o=Debian Backports,a=buster-backports,n=buster-backports,l=Debian Backports,c=main,b=amd64 origin debmirror.tuxis.nl 500 https://deb.nodesource.com/node_16.x buster/main amd64 Packages release o=Node Source,n=buster,l=Node Source,c=main,b=amd64 origin deb.nodesource.com 500 https://artifacts.elastic.co/packages/7.x/apt stable/main amd64 Packages release o=elastic,a=stable,n=stable,l=. stable,c=main,b=amd64 origin artifacts.elastic.co 500 https://apt.tuxis.nl/tuxis monitoring/main amd64 Packages release o=tuxis monitoring,a=monitoring,n=monitoring,l=tuxis monitoring,c=main,b=amd64 origin apt.tuxis.nl 500 https://apt.tuxis.nl/tuxis tuxis-cron/main amd64 Packages release o=tuxis tuxis-cron,a=tuxis-cron,n=tuxis-cron,l=tuxis tuxis-cron,c=main,b=amd64 origin apt.tuxis.nl 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main ppc64el Packages release o=MariaDB,n=buster,l=MariaDB,c=main,b=ppc64el origin ams2.mirrors.digitalocean.com 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main arm64 Packages release o=MariaDB,n=buster,l=MariaDB,c=main,b=arm64 origin ams2.mirrors.digitalocean.com 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.7/debian buster/main amd64 Packages release o=MariaDB,n=buster,l=MariaDB,c=main,b=amd64 origin ams2.mirrors.digitalocean.com 500 http://debmirror.tuxis.nl/debian buster-updates/main amd64 Packages release o=Debian,a=oldstable-updates,n=buster-updates,l=Debian,c=main,b=amd64 origin debmirror.tuxis.nl 500 http://security.debian.org/debian-security buster/updates/main amd64 Packages release v=10,o=Debian,a=oldstable,n=buster,l=Debian-Security,c=main,b=amd64 origin security.debian.org 500 http://debmirror.tuxis.nl/debian buster/main amd64 Packages release v=10.12,o=Debian,a=oldstable,n=buster,l=Debian,c=main,b=amd64 origin debmirror.tuxis.nl Pinned packages: ``` -- With kind regards, William Edwards

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[Maria-discuss] In memory DB, how to in MariaDB?
by Eliezer Croitoru 23 May '22

23 May '22

I have seen the next blog post which had a video at 2014: https://blogs.oracle.com/pcoe/post/the-future-of-the-database-begins The demo video was removed from YouTube for some reason but I had a copy of it at: https://cloud1.ngtech.co.il/static/oracle/Oracle%20Database%20In-Memory%20Po wering%20the%20Real-Time%20Enterprise%20.mp4 I am not a MariaDB or MySQL or DB in general expert and was wondering if there is something these days in MariaDB that can be used in comparison to what Oracle DB demo shows? I have used LevelDB as a backend in a customized DB and it worked very very fast and it is great. With batches it works even faster but in general it works faster then standard MariaDB setups I have implemented. So what are the options? I have millions of values and I would like to be able to insert and select as fast as possible on a single DB Server. Currently I am using a Caching tier with a specific TTL to lower the stress off the DB, but, is I possible to make the DB Faster like maybe with some writeback (leaving aside fault tolerance for speed). Thanks, Eliezer ---- Eliezer Croitoru NgTech, Tech Support Mobile: +972-5-28704261 Email: <mailto:ngtech1ltd@gmail.com> ngtech1ltd(a)gmail.com

3 4

[Maria-discuss] Debian revision should not contain codename
by William Edwards 19 May '22

19 May '22

Hi, I'm attempting to upgrade a machine with MariaDB 10.6 from Buster to Bullseye using the official MariaDB repo. I was surprised to see that apt wanted to downgrade a few packages: ``` $ apt upgrade --without-new-pkgs The following packages will be DOWNGRADED: libmariadb-dev libmariadb-dev-compat libmariadb3 mysql-common ``` I was confused at first, as the priority of the candidate is higher, and the epoch is unchanged, and the upstream version is unchanged: ``` $ apt policy mysql-common mysql-common: Installed: 1:10.6.7+maria~buster Candidate: 1:10.6.7+maria~bullseye Version table: *** 1:10.6.7+maria~buster 100 100 /var/lib/dpkg/status 1:10.6.7+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main ppc64el Packages 1:10.6.5+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main ppc64el Packages 1:10.6.4+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main arm64 Packages 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main ppc64el Packages 5.8+1.0.7 500 500 http://debmirror.tuxis.nl/debian bullseye/main amd64 Packages $ apt policy libmariadb3 libmariadb3: Installed: 1:10.6.7+maria~buster Candidate: 1:10.6.7+maria~bullseye Version table: *** 1:10.6.7+maria~buster 100 100 /var/lib/dpkg/status 1:10.6.7+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1:10.6.5+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1:10.6.4+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1:10.5.15-0+deb11u1 500 500 http://debmirror.tuxis.nl/debian bullseye/main amd64 Packages $ apt policy libmariadb-dev-compat libmariadb-dev-compat: Installed: 1:10.6.7+maria~buster Candidate: 1:10.6.7+maria~bullseye Version table: *** 1:10.6.7+maria~buster 100 100 /var/lib/dpkg/status 1:10.6.7+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1:10.6.5+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1:10.6.4+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1:10.5.15-0+deb11u1 500 500 http://debmirror.tuxis.nl/debian bullseye/main amd64 Packages $ apt policy libmariadb-dev libmariadb-dev: Installed: 1:10.6.7+maria~buster Candidate: 1:10.6.7+maria~bullseye Version table: *** 1:10.6.7+maria~buster 100 100 /var/lib/dpkg/status 1:10.6.7+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1:10.6.5+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1:10.6.4+maria~bullseye 1000 1000 http://ams2.mirrors.digitalocean.com/mariadb/repo/10.6/debian bullseye/main amd64 Packages 1:10.5.15-0+deb11u1 500 500 http://debmirror.tuxis.nl/debian bullseye/main amd64 Packages ``` A simulation also reported that apt would 'downgrade' to the same versions: ``` $ apt upgrade --without-new-pkgs -s Inst libmariadb-dev [1:10.6.7+maria~buster] (1:10.6.7+maria~bullseye MariaDB:ams2.mirrors.digitalocean.com [amd64]) [] Inst libmariadb-dev-compat [1:10.6.7+maria~buster] (1:10.6.7+maria~bullseye MariaDB:ams2.mirrors.digitalocean.com [amd64]) [] Inst libmariadb3 [1:10.6.7+maria~buster] (1:10.6.7+maria~bullseye MariaDB:ams2.mirrors.digitalocean.com [amd64]) Inst mysql-common [1:10.6.7+maria~buster] (1:10.6.7+maria~bullseye MariaDB:ams2.mirrors.digitalocean.com [all]) ``` Some folks on IRC pointed me to the fact that the Debian revision has been updated from `maria~buster` to `maria~bullseye`. The following documentation at https://www.debian.org/doc/debian-policy/ch-controlfields.html#special-vers… says: > The lexical comparison is a comparison of ASCII values modified so that > all the letters sort earlier than all the non-letters and so that a > tilde sorts before anything, even the end of a part. 'bul' comes before 'bus', so the package for Bullseye is perceived as older, despite it being the same effective upstream version... According to https://www.debian.org/doc/debian-policy/ch-controlfields.html#special-vers…, the Debian revision should NOT contain the Debian release codename. This problem will re-appear with Bookworm. Could the package maintainer(s) attend to this? -- With kind regards, William Edwards

2 2

Re: [Maria-discuss] MariaDB latest source tarballs missing
by Sergei Golubchik 19 May '22

19 May '22

Hi, Shreenidhi, On May 19, Shreenidhi Shedi wrote: > > I am from VMware Photon OS engineering team. > > We are trying to fix few CVEs that are being reported in 10.2.x & > 10.3.x versions of MariaDB. > > There is release note for v10.2.44 but I cannot find the source > tarball in downloads page or in github tags of maria db server. You cannot find it, because it wasn't released yet. > https://mariadb.com/kb/en/mariadb-10244-release-notes/ This page says, on the very top, in a red box: Note: This page describes features in the source repository for MariaDB 10.2. There are currently no official packages or binaries available for download which contain the features. If you want to try out any of the new features described here you will need to get and compile the code yourself. > Can you guys please help me out here? Where can I get the latest > released source tarballs? https://mariadb.org/download/ > Also, when can we expect a fix for this? If at all this is not > released, when can we expect next release of MariaDB server versions? Any day now. Regards, Sergei VP of MariaDB Server Engineering and security(a)mariadb.org

1 0

[Maria-discuss] Galera: jump through major versions at once
by William Edwards 19 May '22

19 May '22

Hi, Does Galera support rolling upgrades between multiple major versions? I will be upgrading my Galera cluster from MariaDB 10.3.34 to 10.6.x. It'd save a lot of time to jump straight from 10.3 to 10.6 instead of upgrading 10.3 -> 10.4 -> 10.5 -> 10.6. The documentation at https://mariadb.com/kb/en/upgrading-from-mariadb-103-to-mariadb-104-with-ga… implies that the MariaDB version is irrelevant, and only the Galera version matters. > Next, make sure that the Galera version numbers are compatible. > > If you are upgrading from the most recent MariaDB 10.3 release to > MariaDB 10.4, then the versions will > be compatible. MariaDB 10.3 uses Galera 3 (i.e. Galera wsrep provider > versions 25.3.x), and MariaDB > 10.4 uses Galera 4 (i.e. Galera wsrep provider versions 26.4.x). This > means that upgrading to MariaDB > 10.4 also upgrades the system to Galera 4. However, Galera 3 and Galera > 4 should be compatible for the > purposes of a rolling upgrade, as long as you are using Galera 26.4.2 > or later. -- With kind regards, William Edwards

2 3

[Maria-discuss] FLUSH TABLES ... FOR EXPORT SLOW
by mariadb＠Biblestuph.com 18 May '22

18 May '22

I've recently updated from 10.3.14 => 10.6.7, and am running into an issue where FLUSH TABLES ... FOR EXPORT is sometimes very slow on large tables. One particular table that it seems to happen on often is over 20G. It doesn't hang, per se; it will complete eventually, but can take an hour or more. 2022-05-17 0:14:06 105636 [Note] InnoDB: Sync to disk of `MyDB`.`t1` started. 2022-05-17 0:14:06 105636 [Note] InnoDB: Writing table metadata to './MyDB/t1.cfg' 2022-05-17 0:14:06 105636 [Note] InnoDB: Table `MyDB`.`t1` flushed to disk 2022-05-17 0:14:06 105636 [Note] InnoDB: Sync to disk of `MyDB`.`t2` started. 2022-05-17 1:49:53 105636 [Note] InnoDB: Writing table metadata to './MyDB/t2.cfg' 2022-05-17 1:49:53 105636 [Note] InnoDB: Table `MyDB`.`t2` flushed to disk in the above the obfuscated table name t2 took about 1.5 hours to complete. In the previous version (10.3.14), these were always nearly instantaneous, even for the largest tables. At the time I'm executing the FLUSH TABLES the slave is stopped on the DB and there are no other users logged in to the DB (other than myself). I know from the docs that FLUSH TABLES has seen changes since my previous version, but I'm not clear as to what the process is waiting for (or how to avoid it). Shutting down the server first (I have innodb_fast_shutdown = 0) seems to prevent it; and the shutdown generally only takes 5-10 minutes or so. But I'd rather not shutdown if I don't have to (and I'm not 100% convinced that I won't someday see the issue in that scenario, as well). I've also tried this sequence thinking it might help: ---> STOP SLAVE Wed May 18 10:30:13 2022 ---> SLAVE STOPPED Wed May 18 10:30:13 2022 ---> FLUSH LOCAL TABLES WITH READ LOCK Wed May 18 10:30:14 2022 ---> UNLOCK TABLES Wed May 18 10:30:15 2022 ---> SET GLOBAL innodb_purge_rseg_truncate_frequency = 1 Wed May 18 10:30:15 2022 ---> SET GLOBAL innodb_max_purge_lag_wait = 0 Wed May 18 10:30:15 2022 ---> FLUSH TABLES ... FOR EXPORT Wed May 18 10:30:15 2022 but the FLUSH TABLES FOR EXPORT still waits on that large table. Is there a way to make this happen quicker without requiring the DB to be shutdown first? Or am I missing something else in the process? Thanks, Dan

1 0

[Maria-discuss] A federation bug was identified.
by 최혁규 11 May '22

11 May '22

A federation bug was identified. I have confirmed that the select where query does not work in the multi index field of some federated tables. A field in the table is used as a multi index. My server version : 10.8.2-MariaDB However, there is no problem with the server used in the previous version. The previous version is Server version: 10.5.10-MariaDB. The tested method was compared by creating a federated table on two servers with different versions. 1. 10.5.10 - MariaDB -> All queries are normally searched. 2. 10.8.2 - MariaDB -> Symptoms were confirmed in some multi index types. --> The table field datatype is (int, datetime) This is the table I created and the select query. Table Created CREATE TABLE `fd_partner_detail` ( `partner_id` varchar(100) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '파트너ID', `business_name` varchar(45) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '사업자상호명', `business_no` varchar(45) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '사업자번호', `online_marketing_business_no` varchar(45) NOT NULL DEFAULT '' COMMENT '통신판매업 신고번호', `representative` varchar(45) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '대표자명', `business_category` char(50) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '종목', `business_status` char(50) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '업종형태', `contact` varchar(45) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '연락처', `courier_code` varchar(45) NOT NULL DEFAULT '0' COMMENT '택배사코드', `postal_code` varchar(45) DEFAULT NULL COMMENT '우편번호', `address` varchar(45) DEFAULT NULL COMMENT '주소(도로명)', `address_detail` varchar(45) DEFAULT NULL COMMENT '상세주소', `officer` varchar(45) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '대표담당자명', `officer_contact` varchar(45) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '대표담당자연락처', `officer_email` varchar(45) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '대표담당자이메일', `order_officer` varchar(45) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '발주담당자명', `order_officer_contact` varchar(45) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '발주담당자연락처', `order_officer_email` varchar(45) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '발주담당자이메일', `calculate_order_officer` varchar(45) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '정산담당자명', `calculate_officer_contact` varchar(45) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '정산담당자연락처', `calculate_officer_email` varchar(45) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '정산담당자이메일', `cs_order_officer` varchar(45) CHARACTER SET utf8mb3 DEFAULT '' COMMENT 'CS담당자명', `cs_officer_contact` varchar(45) CHARACTER SET utf8mb3 DEFAULT '' COMMENT 'CS담당자연락처', `cs_officer_email` varchar(45) CHARACTER SET utf8mb3 DEFAULT '' COMMENT 'CS담당자이메일', `product_name` varchar(100) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '대표상품명', `product_url` varchar(255) CHARACTER SET utf8mb3 NOT NULL DEFAULT '' COMMENT '대표상품URL', `product_type` int(1) NOT NULL DEFAULT 0 COMMENT '대표상품제조구분 (1: 제조, 2:벤더)', `add_product_name_1` varchar(100) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '선택상품명1', `add_product_url_1` varchar(255) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '선택상품URL1', `add_product_type_1` int(1) DEFAULT 0 COMMENT '선택상품제조구분1', `add_product_name_2` varchar(100) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '선택상품명2', `add_product_url_2` varchar(255) CHARACTER SET utf8mb3 DEFAULT '' COMMENT '선택상품URL2', `add_product_type_2` int(1) DEFAULT 0 COMMENT '선택상품제조구분2', `calculate_bank_code` varchar(45) NOT NULL DEFAULT '' COMMENT '정산은행코드', `calculate_bank_no` varchar(45) NOT NULL DEFAULT '' COMMENT '정산계좌번호', `calculate_bank_name` varchar(45) NOT NULL DEFAULT '' COMMENT '정산예금주명', `file_bankbook` varchar(255) DEFAULT '' COMMENT '통장사본', `original_bankbook` varchar(255) DEFAULT '' COMMENT '통장사본원본명', `file_business_license` varchar(255) DEFAULT '' COMMENT '사업자등록증', `original_business_license` varchar(255) DEFAULT '' COMMENT '사업자등록증원본명', `file_document` varchar(255) DEFAULT '' COMMENT '기타서류', `original_document` varchar(255) DEFAULT '' COMMENT '기타서류원본명', `is_terms_service` int(1) NOT NULL DEFAULT 0 COMMENT '쇼핑몰이용약관동의여부', `is_privacy_consent` int(1) NOT NULL DEFAULT 0 COMMENT '개인정보처리방침동의여부', `join_status` int(1) NOT NULL DEFAULT 1 COMMENT '가입승인상태(1: 입점대기, 2: 입점반려, 3:입점승인, 4:입점불가)', `return_cause` text CHARACTER SET utf8mb3 DEFAULT NULL COMMENT '가입반려사유', `calculate_type` int(1) NOT NULL DEFAULT 1 COMMENT '정산주기유형(1:15일, 2:30일)', `dormant_change_date` datetime DEFAULT NULL COMMENT '휴면전환일', `dormant_cancel_date` datetime DEFAULT NULL COMMENT '휴면해제일', `join_date` datetime DEFAULT NULL COMMENT '가입승인일', `is_withdraw` int(1) NOT NULL DEFAULT 0 COMMENT '탈퇴회원여부', `introduce` text DEFAULT NULL COMMENT '회사소개', `memo` varchar(255) DEFAULT '' COMMENT '관리자 메모', `corporation_code` varchar(45) CHARACTER SET utf8mb3 NOT NULL COMMENT '회사코드', `marketplace_code` varchar(45) CHARACTER SET utf8mb3 NOT NULL COMMENT '쇼핑몰코드', `is_abolished` int(1) NOT NULL DEFAULT 0 COMMENT '삭제여부', `is_popup` int(1) DEFAULT 0 COMMENT '입점 승인', `application_code` varchar(45) CHARACTER SET utf8mb3 DEFAULT NULL COMMENT '어플리케이션코드', `created_by` varchar(45) CHARACTER SET utf8mb3 DEFAULT NULL COMMENT '생성자', `created_date` datetime DEFAULT NULL COMMENT '생성일', `modified_by` varchar(45) CHARACTER SET utf8mb3 DEFAULT NULL COMMENT '수정자', `modified_date` datetime DEFAULT NULL COMMENT '수정일', `abolished_by` varchar(45) CHARACTER SET utf8mb3 DEFAULT NULL COMMENT '삭제자', `abolished_date` datetime DEFAULT NULL COMMENT '삭제일', PRIMARY KEY (`partner_id`), KEY `IDX_R_1` (`is_abolished`), KEY `IDX_R_2` (`created_date`), KEY `IDX_U_1` (`courier_code`), KEY `IDX_U_2` (`postal_code`), KEY `IDX_U_3` (`calculate_bank_code`) ) ENGINE=FEDERATED DEFAULT CHARSET=utf8mb4 ROW_FORMAT=DYNAMIC COMMENT='파트너상세정보' CONNECTION='fdc_partner_bh/fo_partner_detail' Table Select Query SELECT business_no, representative, business_name, contact, partner_id ,is_abolished FROM fd_partner_detail WHERE created_date = '1'; Select Query Result business_no representative business_name contact partner_id is_abolished ----------- -------------- ------------- ------- ---------- -------------- I want to know if what I checked is a bug.

2 1

[Maria-discuss] mariabackup is slow (log scanned up to)
by John Pace 29 Apr '22

29 Apr '22

Hi, I am using mariabackup to backup a database. On day 1 a full backup with mariabackup --backup --user=Backup --password=my-password --target-dir=path-to-full and on day 2-7 a incremental backup with mariabackup --backup --user=Backup --password=my-password --target-dir=path-to-inc --incremental-basedir=path-to-full Then follows again a new backup for day 1 and so on. The database can be used while the backup is running. A web application for Apache Tomcat uses the database. This worked very well for a couple of weeks, the backup was finished within 20 minutes. But recently I noticed that the incremental backup took much longer than before. I checked the output of mariabackup and it was spammed several hours with lines like these [00] 2022-04-20 00:48:00 >> log scanned up to (1747989580536) [00] 2022-04-20 00:48:01 >> log scanned up to (1747989580536) [00] 2022-04-20 00:48:02 >> log scanned up to (1747989580536) 2022-04-20 0:48:03 0 [Note] InnoDB: Read redo log up to LSN=1747989580800 [00] 2022-04-20 00:48:03 >> log scanned up to (1747989580536) [00] 2022-04-20 00:48:04 >> log scanned up to (1747989580536) [00] 2022-04-20 00:48:05 >> log scanned up to (1747989580536) [00] 2022-04-20 00:48:06 >> log scanned up to (1747989580536) Yesterday the incremental backup took 7 hours so I wonder if there is something wrong. MariaDB shows no error in the log: 2022-03-15 8:35:48 0 [Note] InnoDB: Using Linux native AIO 2022-03-15 8:35:48 0 [Note] InnoDB: Uses event mutexes 2022-03-15 8:35:48 0 [Note] InnoDB: Compressed tables use zlib 1.2.11 2022-03-15 8:35:48 0 [Note] InnoDB: Number of pools: 1 2022-03-15 8:35:48 0 [Note] InnoDB: Using crc32 + pclmulqdq instructions 2022-03-15 8:35:48 0 [Note] InnoDB: Initializing buffer pool, total size = 134217728, chunk size = 134217728 2022-03-15 8:35:48 0 [Note] InnoDB: Completed initialization of buffer pool 2022-03-15 8:35:48 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority(). 2022-03-15 8:35:49 0 [Note] InnoDB: 128 rollback segments are active. 2022-03-15 8:35:49 0 [Note] InnoDB: Creating shared tablespace for temporary tables 2022-03-15 8:35:49 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ... 2022-03-15 8:35:49 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB. 2022-03-15 8:35:49 0 [Note] InnoDB: 10.5.8 started; log sequence number 1741176510061; transaction id 38228169 2022-03-15 8:35:49 0 [Note] Plugin 'FEEDBACK' is disabled. 2022-03-15 8:35:49 0 [Note] InnoDB: Loading buffer pool(s) from /path-to-database/ib_buffer_pool 2022-03-15 8:35:49 0 [Note] Server socket created on IP: '::'. 2022-03-15 8:35:50 0 [Note] InnoDB: Buffer pool(s) load completed at 220315 8:35:50 2022-03-15 8:35:50 0 [Note] /path-to-mariadb/bin/mariadbd: ready for connections. Version: '10.5.8-MariaDB' socket: '/tmp/mysql.sock' port: 3306 MariaDB Server PS: Sorry for my test-post. ------------------------------------------------------------------------------------------------- FreeMail powered by mail.de - MEHR SICHERHEIT, SERIOSITÄT UND KOMFORT

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[Maria-discuss] test
by John Pace 29 Apr '22

29 Apr '22

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