-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 01/20/2015 01:12 AM, Wei, Catherine wrote: > What's strange is that when I remove the disk, the difference still > exists. It takes long time for fsync working with no disks, which > has confused me for several days.
What exactly do you mean by "no disks"? You earlier mentioned a file handle, which means at the very least that there are one or more filesystems. Even if you are only using ramdisks, memory pressure can result in things being moved around and take some time. Ultimately you and your colleagues are the ones who will have to figure this out. We don't have access to your systems, or a way to reproduce, and SQLite doesn't have code to cause this. A tool that may help is SystemTap. Roger -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlS+qcsACgkQmOOfHg372QTRWwCg2J2ppZfkikYm9lDIrQYTgFw5 plgAoOR2o3WSo0TFP+sdBGZWmErBf8a6 =XenX -----END PGP SIGNATURE----- _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
