On Thu, Nov 13, 2014 at 10:59 PM, Fujii Masao masao.fu...@gmail.com wrote:
442231d7f71764b8c628044e7ce2225f9aa43b6 introduced the latter rule
for hot-standby case. Maybe *during crash recovery* (i.e., hot standby
should not be enabled) it's better to treat the crash of startup process as
a
Fujii Masao masao.fu...@gmail.com wrote:
On Thu, Nov 13, 2014 at 8:30 AM, Robert Haas robertmh...@gmail.com wrote:
It's true that if the startup process dies we don't try to restart,
but it's also true that if the checkpointer dies we do try to restart.
I'm not sure why this specific situation
On Thu, Nov 13, 2014 at 8:30 AM, Robert Haas robertmh...@gmail.com wrote:
On Wed, Nov 12, 2014 at 4:52 PM, Antonin Houska a...@cybertec.at wrote:
Fujii Masao masao.fu...@gmail.com wrote:
On Wed, Nov 12, 2014 at 6:52 PM, Antonin Houska a...@cybertec.at wrote:
While looking at
While looking at postmaster.c:reaper(), one problematic case occurred to me.
1. Startup process signals PMSIGNAL_RECOVERY_STARTED.
2. Checkpointer process is forked and immediately dies.
3. reaper() catches this failure, calls HandleChildCrash() and thus sets
FatalError to true.
4. Startup
Antonin Houska a...@cybertec.at wrote:
While looking at postmaster.c:reaper(), one problematic case occurred to me.
1. Startup process signals PMSIGNAL_RECOVERY_STARTED.
2. Checkpointer process is forked and immediately dies.
3. reaper() catches this failure, calls HandleChildCrash()
On Wed, Nov 12, 2014 at 6:52 PM, Antonin Houska a...@cybertec.at wrote:
While looking at postmaster.c:reaper(), one problematic case occurred to me.
1. Startup process signals PMSIGNAL_RECOVERY_STARTED.
2. Checkpointer process is forked and immediately dies.
3. reaper() catches this
Fujii Masao masao.fu...@gmail.com wrote:
On Wed, Nov 12, 2014 at 6:52 PM, Antonin Houska a...@cybertec.at wrote:
While looking at postmaster.c:reaper(), one problematic case occurred to me.
1. Startup process signals PMSIGNAL_RECOVERY_STARTED.
2. Checkpointer process is forked and
On Wed, Nov 12, 2014 at 4:52 PM, Antonin Houska a...@cybertec.at wrote:
Fujii Masao masao.fu...@gmail.com wrote:
On Wed, Nov 12, 2014 at 6:52 PM, Antonin Houska a...@cybertec.at wrote:
While looking at postmaster.c:reaper(), one problematic case occurred to
me.
1. Startup process
