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86 views

MySQL Crashing every few days

Our website hasn't launched yet so we're gaining little to no traffic at the moment. For some strange reason MySQL seems to crash every 2-3 days unexpectedly. Here's the SQL log of the crash ...
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251 views

What's the approach to figure out reason for mysql crash?

The database I'm using crashes a lot recently. And I can't find a decent way to dig into the issue. I looked into mysql error log, but don't know how to start. I know there was a "load data infile" ...
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25 views

Procedure to replace a BDR server

I have set up a 2-node PG 9.4 system with BDR. Replication works great. Now, let's suppose that one of the two nodes needs to be replaced. In fact, let's be more specific. Let's say that the node on ...
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96 views

MySQL sudden restart

I have a strange issue with my MySQL server. It suddenly restarts. It's a rare but very big problem for me. This server is running as Master in Master-Slave replication. I'm using MySQL ...
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1k views

Analyzing MySQL crash due to corrupt InnoDB page. Failed page checksum

Lately we have been pestered by infrequent sporadic database crashes on one of our MySQL instances. Each time it is due to a failed page checksum. It happens on a specific database but spans multiple ...
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778 views

Passing NULL xml value to a certain CLR stored function crashes it when called in a certain way

Consider a CLR stored procedure that accepts an XML parameter and calls another stored procedure in the same schema: [SqlFunction(DataAccess = DataAccessKind.Read, IsDeterministic = false, ...
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284 views

Database instance keeps restarting

From the past few days, our MySQL database instance has crashed and had to be restarted a few times. My MySQL version is 5.1.57-log. The CPU and memory usage was way below 50% during the crash time. I ...
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47 views

Mysql failed to start, InnoDB Error: page log sequence number is in the future

I had issue in starting mysql after machine crash. Looking in mysqld.log, I found below errors: 160511 09:50:39 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql 160511 9:50:40 ...
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40 views

Cannot open InnoDB table though the .frm file for the table exists

tonight, my local Server has crashed because the power went out. I do not have backups because this was only experimental. And for the sake of learning, I'd like to know what to do in this case. ...
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56 views
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43 views

mongodb server crashed on login with admin users

On OpenSuse, I encountered the following problem Here is the output of the user creation, which i created before. For confirmation i again create the same user, mongod confirmed that user exist with ...
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21 views

MySQL 5.6.18 got signal 11

My MySQL Server 5.6.18 got signal 11 today very randomly. Has not happened before. This is the stack trace : stack_bottom = 7fdb9bcb1e0f thread_stack 0x40000 ...
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120 views

MySQL Crashes on a freshly installed XAMPP

I've been working with MySQL for a couple of years, but something really changed happened today. While I was working on a project, my MySQL server suddenly crashed. mysql_error.log didn't make me any ...
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455 views

slave mysql server crash : mysqld got signal 6

Hi I am trying import a mysql logical backup file on server A.Server A and B are in master slave configuration and both running on same unix server.slave is running while import is in progress.Due to ...
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155 views

SQL Server service crashes when i run a linked server query

I'm using SQL Server 2012 on a Windows 7 Professional, 32 bit system. With the SQL Server service running, I run a linked server query and the service crashes. The OS is already updated and I change ...
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504 views

MySQL Inno DB Crash

This is the log of the crash. Basically every time I run a query it looses connection an crash. 2014-11-03 19:46:42 58021 [Note] Event Scheduler: Loaded 0 events 2014-11-03 19:46:42 58021 [Note] ...
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75 views

InnoDB data back in 3 months after OS shutdown

I've got an interesting issue last week that after shutting down an instance of mine, all data were back in 3 months (like a big rollback), even though there is no sign of crashing, recovery crash ...
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1k views

MySQL installation broken after Windows crash - how to repair MySQL and recover data?

recently my PC powered off abruptly for no apparent reason, leaving my Windows 7 installation severly damaged. I can still log onto the machine, but tons of Windows system files have been corrupted ...