Bug 77002
| Summary: | DB_File resets file timestamps when it should not | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | Need Real Name <gauthier> |
| Component: | perl | Assignee: | Warren Togami <wtogami> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 7.3 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2005-05-28 07:07:08 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
can you confirm the file on disk remained the same? it is possibly berkeley db doing some housekeeping on the file itself. the md5sum program can determine if a change takes place between invocations (moving to perl component; it isn't actually a DBI bug itself) Closing due to lack of activity and likely fixed in modern perl. If this is still an issue in RHEL4, FC3 or FC4 please open a new bug with new test information and exact versions of packages. |
Description of Problem: (2002.10.30, 14:38) I have a problem with Perl and DB_File under RedHat 7.3. This problem occurs with programs which used to run fine in 7.1. Whenever I open a dbm file using DB_File and with 0444 access permission (read only), the datestamp of the file is updated, even though no change was made to the file! The following Perl script provokes that problem on my system (as well as on a friend's system which uses 7.3 as well). Are we the only one with this problem? Is there a solution? Version-Release number of selected component (if applicable): How Reproducible: #! /usr/bin/perl use DB_File; $file = $ARGV[0]; if ( not $file ) { print "..Syntax: $0 filename\n"; exit; } if (not dbmopen %basedbm,$file,0444) { print "..Can't open file $file\n"; exit; } $n = scalar keys %basedbm; dbmclose %basedbm; print "$n records\n"; This only opens the file; it does not change it. Yet, it changes the timestamp on the file. Steps to Reproduce: 1. 2. 3. Actual Results: Timestamp change. Expected Results: No timestamp change. Additional Information: