| From: | Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp> |
|---|---|
| To: | Vadim Mikheev <vadim(at)krs(dot)ru> |
| Cc: | pgsql-hackers(at)postgreSQL(dot)org |
| Subject: | Re: [HACKERS] Different BLKSZ |
| Date: | 1999-10-12 10:29:21 |
| Message-ID: | 199910121029.TAA03928@srapc451.sra.co.jp |
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| Thread: | |
| Lists: | pgsql-hackers |
>>access/transam/xlog.c:StartupXLOG() is called on every database
>>startup and read control file - just add BLCKSZ to
>>struct ControlFileData and check it on startup. Don't forget
>>to initialize this value in BootStrapXLOG() (while creating
>>control file).
>
>Thanks. I will work on this issue.
I have committed changes to xlog.c. If the blcksz of database does not
match the one of the backend, you will get following error message and
postmaster won't start.
DEBUG: Data Base System is starting up at Tue Oct 12 19:11:03 1999
FATAL 2: database was initialized in BLCKSZ(0), but the backend was
compiled in BLCKSZ(8192)
This change requires initdb.
--
Tatsuo Ishii
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