This was the last piece of code that took it upon itself to reset the
random number sequence --- now we only have srandom() in postmaster start,
backend start, and explicit setseed() operations.
recent gripe, I discovered not one but two undocumented, undesirable
behaviors of glibc's mktime. So, stop using it entirely, and always
rely on inversion of localtime() to determine the local time zone.
It's not even very much slower, as it turns out that mktime (at least
in the glibc implementation) also does repeated reverse-conversions.
comments/examples in pg_hba.conf. This patch remedies that, adds a brief
explanation of the connection types, and adds a missing period in the
docs.
Jon Jensen
> patch for pg_autovacuum. This patch assumes that the stats system will
> be fixed so that all inserts, updates and deletes performed on shared
> tables reguardless of what database those commands were executed from,
> will show up in the stats shown in each database.
I had to make a further change to this to take quotes off the 'last
ANALYZE' in order for it to not overquote the relation name, so
there's a _little_ work left to get it to play well.
I have deployed it onto several boxes that should be doing some
vacuuming over the weekend, and it is now certainly hitting pg_
tables.
I would like to present a CVS-oriented patch; unfortunately, I had to
change the indentation patterns when editing some of it :-(. The
following _may_ be good; not sure...
Matthew T. O'Connor
Christopher Browne
* use non-*_r function names if they are all thread-safe
* (NEED_REENTRANT_FUNCS=no)
* use *_r functions if they exist (configure test)
* do our own locking and copying of non-threadsafe functions
New to this patch is the last option.
ps status as '[local]', not as 'localhost' as the code has been doing
recently. That's too easily confused with TCP loopback connections,
and there is no good reason to change the behavior anyway.
to create a TCP/IP socket from FATAL to LOG. This was unwise;
historically we have expected socket conflicts to abort postmaster
startup. Conflicts on port numbers with another postmaster can only
be detected reliably at the TCP socket level.
> keywords for clarity.
Yeah, this is basically what I meant, sorry I didn't get to it quicker.
However, I tested it out a little and the patch you made doesn't work
because it produces commands like:
VACUUM ANALYZE "public.FooBar"
Which doesn't work, so I made my own patch that creates commands like:
VACUUM ANALYZE "public"."FooBar"
This allows for mixed case schema names as well as tables.
Adam, can you please give this a test as you are the person who caught
the bug in the first place.
Thanks,
Matthew T. O'Connor
ALTER TABLE mytable drop column last_column_of_table;
the timetravel trigger say on UPDATE/DELETE:
ERROR: parser: parse error at end of input
Here is the patch for this bug
B?jthe Zolt?n
Tom Lane
Bruce Momjian
Barry Lind
Michael Meskes