Re: [HACKERS] Bug in walreceiver

2011-01-17 Thread Heikki Linnakangas
On 13.01.2011 12:35, Fujii Masao wrote: On Thu, Jan 13, 2011 at 5:59 PM, Heikki Linnakangas wrote: On 13.01.2011 10:28, Fujii Masao wrote: When the master shuts down or crashes, there seems to be the case where walreceiver exits without flushing WAL which has already been written. This might

Re: [HACKERS] Bug in walreceiver

2011-01-13 Thread Fujii Masao
On Thu, Jan 13, 2011 at 5:59 PM, Heikki Linnakangas wrote: > On 13.01.2011 10:28, Fujii Masao wrote: >> >> When the master shuts down or crashes, there seems to be >> the case where walreceiver exits without flushing WAL which >> has already been written. This might lead startup process to >> repl

Re: [HACKERS] Bug in walreceiver

2011-01-13 Thread Heikki Linnakangas
On 13.01.2011 10:28, Fujii Masao wrote: When the master shuts down or crashes, there seems to be the case where walreceiver exits without flushing WAL which has already been written. This might lead startup process to replay un-flushed WAL and break a Write-Ahead-Logging rule. Hmm, that can hap