[COMMITTERS] pgsql: Move the responsibility for calling StartupXLOG into

2010-04-19 Thread Tom Lane
Log Message: --- Move the responsibility for calling StartupXLOG into InitPostgres, for those process types that go through InitPostgres; in particular, bootstrap and standalone-backend cases. This ensures that we have set up a PGPROC and done some other basic initialization steps (corresp

Re: [COMMITTERS] pgsql: Update docs as to when WAL logging can be skipped.

2010-04-19 Thread Robert Haas
On Mon, Apr 19, 2010 at 8:26 PM, Robert Haas wrote: > Log Message: > --- > Update docs as to when WAL logging can be skipped. > > In 8.4 and prior, WAL-logging could potentially be skipped whenever > archive_mode=off.  With streaming replication, this is now true only > if max_wal_senders=

[COMMITTERS] pgsql: Update docs as to when WAL logging can be skipped.

2010-04-19 Thread Robert Haas
Log Message: --- Update docs as to when WAL logging can be skipped. In 8.4 and prior, WAL-logging could potentially be skipped whenever archive_mode=off. With streaming replication, this is now true only if max_wal_senders=0. Fujii Masao, with light copyediting by me Modified Files: ---

[COMMITTERS] pgsql: Add new message for explicit rejection by pg_hba.conf.

2010-04-19 Thread Simon Riggs
Log Message: --- Add new message for explicit rejection by pg_hba.conf. Implicit rejection retains same message as before. Modified Files: -- pgsql/src/backend/libpq: auth.c (r1.198 -> r1.199) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/libp

[COMMITTERS] pgsql: Check RecoveryInProgress() while holding ProcArrayLock during

2010-04-19 Thread Simon Riggs
Log Message: --- Check RecoveryInProgress() while holding ProcArrayLock during snapshots. This prevents a rare, yet possible race condition at the exact moment of transition from recovery to normal running. Modified Files: -- pgsql/src/backend/storage/ipc: procarray

[COMMITTERS] pgsql: Fix uninitialized local variables.

2010-04-19 Thread Tom Lane
Log Message: --- Fix uninitialized local variables. Not sure why gcc doesn't complain about these --- maybe because they're effectively unused? MSVC does complain though, per buildfarm. Modified Files: -- pgsql/src/backend/access/nbtree: nbtxlog.c (r1.65 -> r1.66)

[COMMITTERS] pgsql: Add wrapper function libpqrcv_PQexec() in the walreceiver that

2010-04-19 Thread Magnus Hagander
Log Message: --- Add wrapper function libpqrcv_PQexec() in the walreceiver that uses async libpq to send queries, making the waiting for responses interruptible on platforms where PQexec() can't normally be interrupted by signals, such as win32. Fujii Masao and Magnus Hagander Modified Fi

Re: [COMMITTERS] pgsql: Tune GetSnapshotData() during Hot Standby by avoiding loop

2010-04-19 Thread Heikki Linnakangas
Simon Riggs wrote: > Log Message: > --- > Tune GetSnapshotData() during Hot Standby by avoiding loop > through normal backends. Makes code clearer also, since we > avoid various Assert()s. Performance of snapshots taken > during recovery no longer depends upon number of read-only > backends

[COMMITTERS] pgbouncer - pgbouncer: Dont let logging change errno.

2010-04-19 Thread User Mkz
Log Message: --- Dont let logging change errno. With badly configured logging and higher logging levels, the code can see wrong errno from syscalls. So always retore original errno when logging. Modified Files: -- pgbouncer/src: util.c (r1.33 -> r1.34) (h

[COMMITTERS] pgbouncer - pgbouncer: Increase room for DateStyle storage.

2010-04-19 Thread User Mkz
Log Message: --- Increase room for DateStyle storage. If value is larger than buffer, it stays empty and libpq will drop connection. Modified Files: -- pgbouncer/include: varcache.h (r1.2 -> r1.3) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbo