Re: [HACKERS] Reading backup label file for checkpoint and redo location during crash recovery

2017-09-25 Thread Satyanarayana Narlapuram
t;pgsql-hackers@postgresql.org> Subject: Re: [HACKERS] Reading backup label file for checkpoint and redo location during crash recovery * Magnus Hagander (mag...@hagander.net) wrote: > On Mon, Sep 25, 2017 at 7:43 PM, Stephen Frost <sfr...@snowman.net> wrote: > > * Satyanarayana

Re: [HACKERS] Reading backup label file for checkpoint and redo location during crash recovery

2017-09-25 Thread Stephen Frost
* Magnus Hagander (mag...@hagander.net) wrote: > On Mon, Sep 25, 2017 at 7:43 PM, Stephen Frost wrote: > > * Satyanarayana Narlapuram (satyanarayana.narlapu...@microsoft.com) wrote: > > > During crash recovery, last checkpoint record information is obtained > > from the backup

Re: [HACKERS] Reading backup label file for checkpoint and redo location during crash recovery

2017-09-25 Thread Magnus Hagander
On Mon, Sep 25, 2017 at 7:43 PM, Stephen Frost wrote: > Greetings Satya, > > * Satyanarayana Narlapuram (satyanarayana.narlapu...@microsoft.com) wrote: > > During crash recovery, last checkpoint record information is obtained > from the backup label if present, instead of

Re: [HACKERS] Reading backup label file for checkpoint and redo location during crash recovery

2017-09-25 Thread Andres Freund
On 2017-09-25 13:43:32 -0400, Stephen Frost wrote: > Greetings Satya, > > * Satyanarayana Narlapuram (satyanarayana.narlapu...@microsoft.com) wrote: > > During crash recovery, last checkpoint record information is obtained from > > the backup label if present, instead of getting it from the

Re: [HACKERS] Reading backup label file for checkpoint and redo location during crash recovery

2017-09-25 Thread Stephen Frost
Greetings Satya, * Satyanarayana Narlapuram (satyanarayana.narlapu...@microsoft.com) wrote: > During crash recovery, last checkpoint record information is obtained from > the backup label if present, instead of getting it from the control file. > This behavior is causing PostgreSQL database

[HACKERS] Reading backup label file for checkpoint and redo location during crash recovery

2017-09-25 Thread Satyanarayana Narlapuram
Hi there, During crash recovery, last checkpoint record information is obtained from the backup label if present, instead of getting it from the control file. This behavior is causing PostgreSQL database cluster not to come up until the backup label file is deleted (as the error message says).