CheckpointerShmemStruct Struct Reference

Data Fields
pid_t	checkpointer_pid
slock_t	ckpt_lck
int	ckpt_started
int	ckpt_done
int	ckpt_failed
int	ckpt_flags
uint32	num_backend_writes
uint32	num_backend_fsync
int	num_requests
int	max_requests
CheckpointerRequest	requests [1]

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Detailed Description

Definition at line 116 of file checkpointer.c.

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Field Documentation

pid_t CheckpointerShmemStruct::checkpointer_pid

Definition at line 118 of file checkpointer.c.

Referenced by CheckpointerMain(), ForwardFsyncRequest(), and RequestCheckpoint().

int CheckpointerShmemStruct::ckpt_done

Definition at line 123 of file checkpointer.c.

Referenced by CheckpointerMain(), FirstCallSinceLastCheckpoint(), and RequestCheckpoint().

int CheckpointerShmemStruct::ckpt_failed

Definition at line 124 of file checkpointer.c.

Referenced by CheckpointerMain(), and RequestCheckpoint().

int CheckpointerShmemStruct::ckpt_flags

Definition at line 126 of file checkpointer.c.

Referenced by CheckpointerMain(), ImmediateCheckpointRequested(), and RequestCheckpoint().

slock_t CheckpointerShmemStruct::ckpt_lck

Definition at line 120 of file checkpointer.c.

Referenced by CheckpointerMain(), CheckpointerShmemInit(), FirstCallSinceLastCheckpoint(), and RequestCheckpoint().

int CheckpointerShmemStruct::ckpt_started

Definition at line 122 of file checkpointer.c.

Referenced by CheckpointerMain(), and RequestCheckpoint().

int CheckpointerShmemStruct::max_requests

Definition at line 132 of file checkpointer.c.

Referenced by CheckpointerShmemInit(), and ForwardFsyncRequest().

uint32 CheckpointerShmemStruct::num_backend_fsync

Definition at line 129 of file checkpointer.c.

Referenced by AbsorbFsyncRequests(), and ForwardFsyncRequest().

uint32 CheckpointerShmemStruct::num_backend_writes

Definition at line 128 of file checkpointer.c.

Referenced by AbsorbFsyncRequests(), and ForwardFsyncRequest().

int CheckpointerShmemStruct::num_requests

Definition at line 131 of file checkpointer.c.

Referenced by AbsorbFsyncRequests(), CompactCheckpointerRequestQueue(), and ForwardFsyncRequest().

CheckpointerRequest CheckpointerShmemStruct::requests[1]

Definition at line 133 of file checkpointer.c.

Referenced by AbsorbFsyncRequests(), CompactCheckpointerRequestQueue(), and ForwardFsyncRequest().

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The documentation for this struct was generated from the following file:

• src/backend/postmaster/checkpointer.c