Continuous errors when ndbmtd is used (no replies)
Hi I was trying to do some tests in my lab using MySQL Cluster. I am using 2 servers each with 2 mgmt nodes, 2 storage nodes, and 2 sql nodes. When checked using SHOW in ndb_mgm, it shows all 6 nodes...
View ArticleVery large tables in the cluster (3 replies)
Hi, we're considering mysql cluster for a product that has 4-5 really large tables (tens of millions of rows) and many small tables. I know that ndb stores all indexed data in memory. It seems like a...
View ArticleData nodes angel. HELP (1 reply)
hi, im new to sql and am trying to set up an SQL cluster accross multiple servers. by following the quick start guide i was able to create a cluster on one machine. but now that im trying to do it on...
View ArticleData Node shutdown when two same delete sql stm in the same transactions (no...
Hi, We are testing MySQL-Cluster for an OS Rails Project. We have realized that there is a problem when 2 equal DELETE sql statements are executed on the same transaction "BEGIN//COMMIT". ERROR: Node...
View ArticleSetting up MySQL Cluster (NDB) on 1 machine (no replies)
Hi, I need to set up MySQL Cluster on FreeBSD 8.1. However, initially I only need to set it up only 1 server (during development stage and initial beta launch), but later will add more servers in...
View Articlesell cvv,cc,uk,us,v.v.. good and fresh 100% (no replies)
I'm Seller for: CC, CVV US,UK,CA, EURO,AU, Italian,Japan,France,...all cc. Paypal verify, Software Spam mail mail list, code PHP,Shop Admin and CC fullz info, CC DOB, Dump, Banklogin, Pri...
View ArticleCannot restore schema (2 replies)
Please help ASAP after some changes in config.ini node server is not starting anymore. Changes I made on config.ini MaxNoOfAttributes=24576 MaxNoOfTriggers=14336 ### Watchdog...
View ArticleData restore failed!!! (8 replies)
I run my 2 management server and data node... it's connected already now i'm trying to restore may backup on management server I get this error please help... Note: API node is not yet running... only...
View ArticleMultiThread (no replies)
I set my config Multithread and check management console showing both data node 1 and 2 are master. Is this ok? MaxNoOfExecutionThreads=2 /usr/sbin/ndbmtd < --- I used this on multitread Also my...
View Articlendb-index-stat-enable (no replies)
Hi, default value for ndb-index-stat-enable is OFF, but i've got a query where the cluster is using the wrong index. Enabling this option, it uses the correct index. Anyone knows why this option is...
View ArticleError restoring hot backup with ndb_restore (4 replies)
Hi all, I'm having problems restoring a backup with ndb_restore command. The backup is made as shown: ndb_mgm> start backup 1 Waiting for completed, this may take several minutes Node 3: Backup 1...
View ArticleHow to know the synchronization is complete between data nodes in MySQL...
As the subject, Now i have created a MySQL Cluster, mgmt node *1 sql node *1 data node A (Master) *1 data node B (Slave) *1 One day i got the situation: 1. data node A crash 2. data node B being the...
View Articlendb_restore --print-data only (1 reply)
Hi! please help I just need to print data to stout /usr/bin/ndb_restore -b 1 n 3 --print-data --print-log --append --tab=/root/ --fields-enclosed-by="" --fields-separated-by=","...
View ArticleHow to configure load balanced mysql cluster with ldirectord and heart beat...
Hi, Could anybody help me out to configure load balanced mysql cluster using ldirectord and heart beat in linux environment. Thank You...
View ArticleRelation between [MYSQLD], ndb-cluster-connection-pool and threads (3 replies)
Hi all, If you have in the config.ini file of a management node, a SQL node declared with 2 API like this: [MYSQLD] id=16 HostName=192.168.1.2 [MYSQLD] id=17 HostName=192.168.1.2 And in /etc/my.cnf...
View ArticleNode failure caused abort of transaction after trying to import a...
Greetings! I am trying to import a ~500mbyte sql dump file to a new installation of mysql cluster (7.1.5-1) The dump file was taken from another mysql (non cluster) server with the following command :...
View ArticleTable creation time out (no replies)
Hi again, Anyone ever got into this situation? Any ideas? . . . . 100904 21:33:19 [Note] NDB create table: waiting max 4 sec for distributing ./www_database_com/x@002dgroups@002dtimeline@002d119....
View Articlemysqldump with MySQLCluster (2 replies)
Hi guys, I'm looking for making backups of my ndbcluster database. I read about START BACKUP command for the manager node, but I wanna make a simple .sql backup for my tables, like mysqldump does....
View ArticleDatacenters fitted for MySQL Cluster (1 reply)
Does anyone here have any high end data centers to recommend in Europe? I know it's not so relevant , but in order to run properly a MySQL cluster you need the appropriate infrastructure. I want to be...
View Articleproblems converting a 3 nodegroup setup to a 1 nodegroup setup (1 reply)
Hi there, I have a backup from a live environment with 3 nodegroups that i need to install on a 1 nodegroup lab system. I tried the following: -- host1:/var/tmp/ #...
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