Sorry my bad , didn't mention the full DB version : 9.2.4.8 on x86_64-unknown-linux-gnu, compiled by gcc (GCC) 4.1.2 20080704 (Red Hat 4.1.2-52), 64-bit
Apart from these i am happy to inform , the issue is fixed now. Actually there are two Slave set up's on the standby box on different ports and are two stale processes ( logger and writer ) that are running with different parent id's on the box. After killing the processes and reloading conf file, db server is replaying logs properly. @Andres : No the directory doesn't exist on master but exists on the other standby. @Lonni , i was guessing because of the below message in the logs:- _bt_restore_page: cannot add item to page http://en.verysource.com/code/5191515_1/nbtxlog.c.html Yes we faced H/w issues in master and we flip to slave and setup a new SR in which we are facing this issue. Still don't know why this PANIC message came. Anywaz thanks u all for giving your crucial time into it. Thanks On Thu, Apr 25, 2013 at 7:46 PM, Andres Freund <and...@2ndquadrant.com>wrote: > On 2013-04-24 19:44:25 -0700, Sergey Konoplev wrote: > > On Wed, Apr 24, 2013 at 5:05 PM, Adarsh Sharma <eddy.ada...@gmail.com> > wrote: > > > I have a Postgresql 9.2 instance running on a CentOS6.3 box.Yesterday i > > > setup a hot standby by using pgbasebackup. Today i got the below > alert from > > > standby box : > > > > > > [1] (from line 412,723) > > > 2013-04-24 23:07:18 UTC [13445]: [6-1] user= db= host= PANIC: > > > _bt_restore_page: cannot add item to page > > > > > > When i check, the replication is terminated due to slave DB shutdown. > From > > > the logs i can see below messages :- > > Does the global/14078 file exist on the primary? What exact commandline > were you using to restore? Which exact version of postgres? > > > I am not sure that it is your situation but take a look at this thread: > > > > > http://www.postgresql.org/message-id/CAL_0b1t=WuM6roO8dki=w8dhh8p8whhohbpjreymmqurocn...@mail.gmail.com > > > > There is a patch by Andres Freund in the end of the discussion. > > The issues don't look related. > > > Three > > weeks have passed after I installed the patched version and it looks > > like the patch fixed my issue. > > Oh, cool! Thanks for verifying. > > Greetings, > > Andres Freund > > -- > Andres Freund http://www.2ndQuadrant.com/ > PostgreSQL Development, 24x7 Support, Training & Services >
