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体验新版 GitCode,发现更多精彩内容 >>
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fe811ae8
编写于
8月 31, 2012
作者:
H
Heikki Linnakangas
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电子邮件补丁
差异文件
Fix typos in README.
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src/backend/replication/README
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@@ -36,7 +36,7 @@ Disconnect.
This API should be considered internal at the moment, but we could open it
up for 3rd party replacements of libpqwalreceiver in the future, allowing
pluggable methods for receiv
e
ing WAL.
pluggable methods for receiving WAL.
Walreceiver IPC
---------------
...
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@@ -55,7 +55,7 @@ it to disk (in pg_xlog), it updates WalRcvData->receivedUpto and signals
the startup process to know how far WAL replay can advance.
Walreceiver sends information about replication progress to the master server
whenever
either it
writes or flushes new WAL, or the specified interval elapses.
whenever
it either
writes or flushes new WAL, or the specified interval elapses.
This is used for reporting purpose.
Walsender IPC
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@@ -83,7 +83,7 @@ backends.
Note that no big harm is done if postmaster thinks that a walsender is a
regular backend; it will just terminate the walsender earlier in the shutdown
phase. A walsender
s will look like a regular backends
until it's done with the
phase. A walsender
will look like a regular backend
until it's done with the
initialization and has marked itself in PMSignal array, and at process
termination, after unmarking the PMSignal slot.
...
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