Re: archive status ".ready" files may be created too early - Mailing list pgsql-hackers

By the way about the v3 patch,

+#define InvalidXLogSegNo    ((XLogSegNo) 0xFFFFFFFFFFFFFFFF)

Like InvalidXLogRecPtr, the first valid segment number is 1 so we can
use 0 as InvalidXLogSegNo.

BootStrapXLOG():
    /* Create first XLOG segment file */
    openLogFile = XLogFileInit(1);

KeepLogSeg():
            /* avoid underflow, don't go below 1 */
            if (currSegNo <= keep_segs)
                segno = 1;

regards.

-- 
Kyotaro Horiguchi
NTT Open Source Software Center