Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL. This
storage engine provides:
- In-Memory storage - Real-time performance
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Master geographic replication
- 99.999%
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster Manager 1.4.7 can be downloaded from
the My Oracle Support (MOS) website. It will also be available
on Oracle Software Delivery Cloud at http://edelivery.oracle.com
<http://edelivery.oracle.com>with
the next monthly update
MySQL Cluster Manager is an op
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed database combining massive
scalability and high availability. It provides in-memory
real-time access with transactional consistency across
partitioned and distributed datasets. It is designed for
mission critical applications.
MySQL Cluster
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL. This
storage engine provides:
- In-Memory storage - Real-time performance
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Master geographic replication
- 99.999%
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Paritioning (Sharding) - Read & write scalability
- Transacti
Dear MySQL Users,
MySQL Cluster Manager 1.4.6 can be downloaded from
the My Oracle Support (MOS) website. It will also be available
on Oracle Software Delivery Cloud at http://edelivery.oracle.com with
the next monthly update
MySQL Cluster Manager is an optional component of the MySQL Cluster
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Master geographic replication
- 99.999%
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Master geographic replication
- 99.999%
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Master geographic replication
- 99.999%
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Master geographic replication
- 99.999%
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Master geographic replication
- 99.999%
Hi, Sree,
I'm taking care of the release now. Docs should be up soon.
Daniel
On 10/07/2017 6:53 AM, Sreedhar S wrote:
Dear MySQL Users,
MySQL Cluster Manager 1.4.3 has been released and can be downloaded
from the My Oracle Support (MOS) website. It will also be available
on Oracle Sof
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster Manager 1.4.2 has been released and can be downloaded
from the My Oracle Support (MOS) website. It will also be available
on Oracle Software Delivery Cloud at http://edelivery.oracle.com with
the next monthly update
MySQL Cluster Manager is an optional component
Dear MySQL Users,
MySQL Cluster 7.5.5 (GA) is a GA release for MySQL Cluster 7.5.
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-memory persistent storage - Real-time performance
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Master geographic replication
- 99
Hello all,
MySQL Cluster Manager 1.4.0, has been released and can be downloaded
from the My Oracle Support (MOS) website. It will also be available
on Oracle Software Delivery Cloud at http://edelivery.oracle.com with
the next monthly update
MySQL Cluster Manager is an optional component of the
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster 7.4.8 (General Availability) is a new release for MySQL
Cluster 7.4.
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk
Dear MySQL Users,
MySQL Cluster 7.4.8 (Milestone Release) is a public milestone
release for MySQL Cluster 7.4.
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL Users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk)
- Transparent Auto-Sharding - Read & write scalability
- Active-Active/Multi-Ma
Dear MySQL users,
MySQL Cluster Manager 1.3.3, has been released and can be downloaded
from the My Oracle Support (MOS) website. It will also be available
on Oracle Software Delivery Cloud at http://edelivery.oracle.com with
the next monthly update.
MySQL Cluster Manager is an optional
Dear MySQL Users,
MySQL Cluster 7.4.2 (Milestone Release) is a public milestone
release for MySQL Cluster 7.4.
MySQL Cluster is the distributed, shared-nothing variant of MySQL.
This storage engine provides:
- In-Memory storage - Real-time performance (with optional
checkpointing to disk
Dear MySQL users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL. This
storage engine provides:
- Real-time performance based on in-memory storage (with
checkpointing to disk)
- Read & write scalability through transparent auto-sharding
- 99.999%
Dear MySQL users,
MySQL Cluster 7.4.1 (Milestone Release) is the first public milestone
release for MySQL Cluster 7.4.
The MySQL Cluster 7.4.1 DMR can be downloaded from the Development
Releases tab at http://dev.mysql.com/downloads/cluster/ where you
will also find Quick Start guides to
Dear MySQL users,
MySQL Cluster Manager 1.3.2, has been released and can be downloaded
from the My Oracle Support (MOS) website. It will also be available
on Oracle Software Delivery Cloud at http://edelivery.oracle.com with
the September update in a few weeks.
MySQL Cluster Manager is an
Dear MySQL users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL. This
storage engine provides:
- Real-time performance based on in-memory storage (with
checkpointing to disk)
- Read & write scalability through transparent auto-sharding
- 99.999%
Dear MySQL users,
MySQL Cluster is the distributed, shared-nothing variant of MySQL. This
storage engine provides:
- Real-time performance based on in-memory storage (with
checkpointing to disk)
- Read & write scalability through transparent auto-sharding
- 99.999%
Dear MySQL users,
MySQL Cluster Manager 1.3.1, has been released and can be downloaded from
Oracle Software Delivery Cloud at http://edelivery.oracle.com. It is also
available for download from the My Oracle Support (MOS) website.
MySQL Cluster Manager is an optional component of MySQL
See also Percona XtraDB Cluster.
Will you nodes be in the same physical location? If so, what about floods,
earthquakes, etc?
"Clouds are ephemeral; data wants to persist"
> -Original Message-
> From: Andrew Morgan [mailto:andrew.mor...@oracle.com]
> Sent: Tuesday
Hi Neil,
If you use MySQL Cluster then you have synchronous replication between the 2
data nodes which means that if one should fail you're guaranteed that the other
contains the effects of every committed transaction and that the change has
already been applied and so there is no delay
Hi Andrew,
Thanks for your response and the useful white paper. I've read the
document in great detail. I'm looking for the best up time possible for my
application and am still struggling to see the major differences with MySQL
cluster compared to MySQL in the Cloud on multiple serv
rew Morgan - MySQL High Availability Product Management
andrew.mor...@oracle.com
@andrewmorgan
www.clusterdb.com
> -Original Message-
> From: Neil Tompkins [mailto:neil.tompk...@googlemail.com]
> Sent: 27 April 2013 23:28
> To: [MySQL]
> Subject: Fwd: MySQL Cluster or MySQL
Hi Kevin,
What do you mean by running MySQL in cluster mode - MySQL Cluster? If so then
the data is stored in the data nodes rather than the MySQL Servers and so if
bad data is written to one MySQL Server then that same bad data will be viewed
through the other MySQL Server too.
Regards
> -Original Message-
> From: Kevin Peterson [mailto:qh.res...@gmail.com]
> Sent: 27 March 2013 06:58
> To: mysql@lists.mysql.com
> Subject: Converting Mysql to mysql cluster
>
> Hi,
>
> My site is using mysql and PHP, now for the scale purpose want to
>
Cc:
> Subject: RE: mysql cluster and auto shard
>
>
>
> > -Original Message-
> > From: Mike Franon [mailto:kongfra...@gmail.com]
> > Sent: 18 March 2013 13:34
> > To:
> > Subject: mysql cluster and auto shard
> >
> > I am looking at
> -Original Message-
> From: Mike Franon [mailto:kongfra...@gmail.com]
> Sent: 18 March 2013 13:34
> To:
> Subject: mysql cluster and auto shard
>
> I am looking at the best way to scale writes.
>
> Either using sharding with our existing infrastructure, o
What do _you_ mean by " a new High Availability solution"?
See also Percona Cluster. It uses InnoDB (XtraDB), so that might be zero
change for you. Oops, except that you should check for errors after COMMIT.
> -Original Message-
> From: Johan De Meersman [mailto:ve
- Original Message -
> From: "Neil Tompkins"
> Subject: MySQL Cluster Solution
>
> I've used in the past MySQL Community Server 5.x. Everything is
> fine, however I'm now wanting to implement a new High Availability solution
> and am considering
Hi Neil,
MySQL Cluster *does* support stored procedures. There are some limitation that
MySQL Cluster has; this white paper would be a good place to start...
http://www.mysql.com/why-mysql/white-papers/mysql-cluster-evaluation-guide/
Regards, Andrew.
> -Original Message-
>
Hi,
I've used in the past MySQL Community Server 5.x. Everything is fine,
however I'm now wanting to implement a new High Availability solution and
am considering MySQL Cluster. However, I heard that MySQL Cluster doesn't
support store procedures ? Are there any other restrictio
ly seeing the following alerts in our production MySQL Cluster
> environment. Do you have any metrics, guidelines and scripts to monitor and
> fix these alerts? Any help is appreciated.
>
> Temporary Tables To Disk Ratio Excessive
> Excessive Disk Temporary Table Usage Detected
>
&g
Hi list
I am frequently seeing the following alerts in our production MySQL Cluster
environment. Does anyone have any metrics, guidelines and scripts to
monitor and fix these alerts? Any help is appreciated.
Temporary Tables To Disk Ratio Excessive
Excessive Disk Temporary Table Usage Detected
Hi,
We have MySQL cluster 7.2.7 with the following setup.
1 ndb_mgmd, 1 mysqld on one host
2 ndbmtd on another host
We use MySQL cluster Manager known as MCM (v: 1.1.6) to manage the cluster.
We don't use ndb_mgm client at all.
I wanted to simulate and test the restore using ndb_restore
ebsite, I tried to do an
> online backup of the cluster.
>
>
> http://dev.mysql.com/doc/refman/5.0/en/mysql-cluster-backup-using-management-client.html
>
> It is a plain vanilla command which is below. The cluster is almost an
> empty database, but backup is crashing at lea
On 10/24/2012 11:57 AM, Bheemsen Aitha wrote:
Hi,
After following the steps at the following website, I tried to do an online
backup of the cluster.
http://dev.mysql.com/doc/refman/5.0/en/mysql-cluster-backup-using-management-client.html
It is a plain vanilla command which is below. The
Hi,
After following the steps at the following website, I tried to do an online
backup of the cluster.
http://dev.mysql.com/doc/refman/5.0/en/mysql-cluster-backup-using-management-client.html
It is a plain vanilla command which is below. The cluster is almost an
empty database, but backup is
uebernehmen.
> Date: Sun, 23 Sep 2012 12:40:17 -0500
> Subject: Re: Mysql cluster installation error
> From: aast...@gmail.com
> To: mdyk...@gmail.com
> CC: mysql@lists.mysql.com
>
> Thanks!
> And how do i connect the cluster from the remote host.
> When i try to connect
If your remote host is not configured as a sql node to your cluster, you
don't need to just to import the schema. Run mysqldump on any client
machine specifying any of your configured sql nodes via -host=.
On 2012-09-23 1:40 PM, "Aastha" wrote:
Thanks!
And how do i connect t
Thanks!
And how do i connect the cluster from the remote host.
When i try to connect one of the SQL node through remote host it says
access denied.
WHile the same is working fine from local host.
Kindly help.
Thanks!
On Sun, Sep 23, 2012 at 12:35 PM, Michael Dykman wrote:
> If all you need
rquestion :
How to connect the cluster and reomte host. And i have to copy a schema
from one Mysql clsuter to another. How do i do that.
Regards,
On Sun, Sep 23, 2012 at 3:13 AM, Nitin Mehta wrote:
> Hi Aastha,
>
> I'm not 10...
Thanks Nitin.
I specied the location of my.ini while starting the SQL node and it worked
fine.
I have anothe rquestion :
How to connect the cluster and reomte host. And i have to copy a schema
from one Mysql clsuter to another. How do i do that.
Regards,
On Sun, Sep 23, 2012 at 3:13 AM, Nitin
Hi Aastha,
I'm not 100% sure but you could try defining the full connectstring using:
ndb-connectstring = localhost:1186
See if that helps.
Regards,
From: Aastha
To: mysql@lists.mysql.com
Sent: Sunday, September 23, 2012 7:51 AM
Subject: Mysql cl
Hello,
I am trying to install MySQL cluster on three physical machines.
Management Node on one machine.
Data Node on two machines.
SQL node on the same machine as Management Node.
Management node started
Data Nodes started
*SQL node started but not connected to Management NOde and it gives no
- Original Message -
> From: "Charles Brown"
>
> Interestingly, over the years, I've been reading your postings and
> threads - without a doubt you're a major contributor. You've been
> very resourceful and helpful to your peers. We may never know what
> caused you to violently snap this
flies in the face of
> all rational behavior.
>
> Best regards,
>
> -Original Message-
> From: Reindl Harald [mailto:h.rei...@thelounge.net]
> Sent: Friday, May 04, 2012 3:23 AM
> To: mysql@lists.mysql.com
> Subject: Re: Myisam won't support replication
ct: Re: Myisam won't support replication in an MySQL Cluster environment
Am 04.05.2012 06:45, schrieb Brown:
> Does anyone have idea or experienced in MySQL Cluster configured for
> bi-directional replication. Please advise me if you have to use NDBcluster
> engine in order t
Am 04.05.2012 06:45, schrieb Brown:
> Does anyone have idea or experienced in MySQL Cluster configured for
> bi-directional replication. Please advise me if you have to use NDBcluster
> engine in order to get replication between the data nodes. I'm using MYISAM
> on several
Does anyone have idea or experienced in MySQL Cluster configured for
bi-directional replication. Please advise me if you have to use NDBcluster
engine in order to get replication between the data nodes. I'm using MYISAM on
several tables that will not repl
Does anyone have idea or experienced in MySQL Cluster configured for
bi-directional replication. Please advise me if you have to use NDBcluster
engine in order to get replication between the data nodes. I'm using MYISAM on
several tables that will not repl
Hi,
I´m running a mySQL-Cluster with drbd/pacemaker/heartbeat on two centOS 5.7.
The old version was a mysql-server-5.0.77-4.el5_6.6 the new is
mysql-server-5.0.95-1.el5_7.1.
I tried to update the system with less downtime, so first update via yum was on
the passive node (2 drbd-devices as
On Thu, Sep 2, 2010 at 5:51 PM, wrote:
> Quoting Jangita :
>
>
>> Simply put: I want a solution that ensures that server 2 has all the data
>> at server 1 at any point in time; say server 1 suddenly fell into a pond :)
>> . I wouldnt want to open server 2 and find the last insert/update/delete
>>
On Thu, Sep 2, 2010 at 5:12 PM, Neil Aggarwal wrote:
> If server 1 and 2 are on the same local network, I would use
> a cluster.
>
As in NDB ? I've no personal experience with it - save for a sales talk by
MySQL guys some years back where we decided it was useless to us - but I
und
Quoting Jangita :
Simply put: I want a solution that ensures that server 2 has all the
data at server 1 at any point in time; say server 1 suddenly fell
into a pond :) . I wouldnt want to open server 2 and find the last
insert/update/delete missing...
Ok so that rules out any asynchro
> Simply put: I want a solution that ensures that server 2 has all the
> data at server 1 at any point in time
If server 1 and 2 are on the same local network, I would use
a cluster. If they are located on physically separate networks,
I would use master-master replication.
On 02/09/2010 4:35 p, a.sm...@ukgrid.net wrote:
Clustering is a general term, do you know which one you are comparing
with replication? Clustering most typically refers to high availability
clustering or high performance clustering, which wouldnt
necessarily/normally imply any copy of the actual
On 02/09/2010 4:32 p, Johan De Meersman wrote:
On Thu, Sep 2, 2010 at 1:10 PM, Jangita mailto:jang...@jangita.com>> wrote:
...
Growth should be linear to the growth of customers, no ? :-)
I thought so too; but one customer = 1 customer record, plus all his
transactions, and also weirdly
Clustering is a general term, do you know which one you are comparing
with replication? Clustering most typically refers to high
availability clustering or high performance clustering, which wouldnt
necessarily/normally imply any copy of the actual data.
If you want a copy of your data on a
tinuously ping the main server from the hot backup and if the ping fails
> the hot backup can change its ip automatically or something!)
>
Have a look at Ultramonkey for that.
> Anyway, what method of keeping the two servers in sync would the experts
> recommend between replication an
replication and setting up a cluster (or something
else)? which will also give me a painless (and later maybe automatic)
changeover? Both servers are connected to the same switch.
--
Jangita | +256 76 91 8383 | Y! & MSN: jang...@yahoo.com
Skype: jangita | GTalk: jangita.nyag...@gmail.com
--
M
On Sun, Aug 8, 2010 at 11:49 PM, Walter Heck - OlinData.com
wrote:
> Unless you have a very good reason, you probably shouldn't go with
> cluster in the first place. If it is HA you want to have, check out
> other options like MMM for MySQL (http://mysql-mmm.org), DRBD
> +Hea
Unless you have a very good reason, you probably shouldn't go with
cluster in the first place. If it is HA you want to have, check out
other options like MMM for MySQL (http://mysql-mmm.org), DRBD
+Heartbeat and others.
Can you tell us a bit more about your goals/desires?
Walter Heck
Eng
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