-
Recent Posts
-
Recent Comments
- Mark Callaghan on Blowing up in memory
- Mark Callaghan on on MySQL replication prefetching
- Marko on Blowing up in memory
- Marko on Blowing up in memory
- hashar on Google :-(
Tag Archives: recovery
Crash recovery, again
There’s one stage in InnoDB crash recovery where it reads log file, you know, this one: InnoDB: Doing recovery: scanned up to log sequence number 354164119040 InnoDB: Doing recovery: scanned up to log sequence number 354169361920 On a machine with … Continue reading
Posted in mysql
Tagged crash, innodb, performance, recovery
Progress in percents: 0 1 2 3 …
Well, servers usually don’t crash ( our English Wikipedia master is running for 800 days, on white-box hardware, RAID0, 4.0 ;-), but when they do (like some kernel bugs on our big big boxes), one of most painful experiences is … Continue reading