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root/JSOC/CM/V3.3/drms_notes.txt
Revision: 1.1.1.1 (vendor branch)
Committed: Tue Oct 2 00:12:21 2007 UTC (15 years, 11 months ago) by arta
Content type: text/plain
Branch: MAIN, Vtag
CVS Tags: Ver_6-0, Ver_6-1, Ver_6-2, Ver_6-3, Ver_6-4, Ver_4-3, Ver_4-0, Ver_4-1, NetDRMS_Ver_8-8, NewTree01_cp03_JSOC, Ver_4-4, Ver_8-5, Ver_4-7, NewTree01_cp05_JSOC, Ver_5-14, Ver_5-13, Ver_5-12, Ver_5-11, Ver_5-10, Ver_LATEST, NetDRMS_Ver_LATEST, Ver_4-6, NewTree01_cp04_JSOC, NetDRMS_Ver_8-12, NetDRMS_Ver_8-10, NetDRMS_Ver_8-11, NetDRMS_Ver_9-1, NetDRMS_Ver_9-0, NetDRMS_Ver_9-3, NetDRMS_Ver_9-2, NetDRMS_Ver_9-5, NetDRMS_Ver_9-4, Ver_7-0, Ver_5-6, Ver_4-5, NewTree01_cp07_JSOC, NewTree01_cp08_JSOC, NewTree01_cp01_JSOC, Ver_4-2, NetDRMS_Ver_9-41, Ver_9-41, NewTree01_cp02_JSOC, NetDRMS_Ver_8-4, NetDRMS_Ver_8-5, Ver_5-8, NetDRMS_Ver_8-6, Ver_5-7, Ver_8-8, NetDRMS_Ver_8-7, NewTree01_cp06_JSOC, Ver_5-9, Ver_8-2, Ver_9-3, Ver_8-0, Ver_8-1, Ver_8-6, Ver_8-7, Ver_8-4, Ver_8-11, Ver_5-3, Ver_5-2, Ver_5-1, Ver_5-0, Ver_7-1, Ver_9-1, Ver_5-5, Ver_8-3, NewTree01_cp09_JSOC, Ver_9-5, Ver_9-4, Ver_8-10, Ver_9-2, Ver_8-12, Ver_9-0, HEAD
Changes since 1.1: +0 -0 lines
Log Message:
First new, reorganized JSOC tree

File Contents

# Content
1 * Fixed some compiler warnings, unused variables, etc.
2
3 * Bug fixes.
4
5 * Fixed various memory problems, mainly leaks.
6
7 * Added a NORETRIEVE mode to call SUM_get(). A retrieve flag
8 is added to drms_getunit(), drms_su_getsudir(), and
9 drms_record_directory(). Use RETRIEVE when the retrieve
10 flag is non-zero, otherwise use NORETRIEVE.
11
12 * drms/Makefile: modules and server executables that
13 are not commonly in use are now commented out.
14
15 * Set tdays when DRMS calls SUM_get().
16
17 * Created drms/modify_series.c, a utility to modify the archive
18 flag for a series.
19
20 * Added -j option in drms/describe_series.c to generate output
21 in jsd format.
22
23 * Renamed:
24 DRMS_LOG_RETETION -> DRMS_RETENTION.
25 env->lifetime -> env->retention.
26 DRMS_TEMPORARY -> DRMS_TRANSIENT
27
28 * DRMS_MAXPATHLEN = 512, was 256
29 DRMS_MAXSEGFILENAME = 256, was 32
30
31 * Added env->archive to override series definition.
32
33 * Added a macro to check the return of snprintf and to print
34 warnings if the string gets truncated.
35
36 * Do not archive if the log SU is empty.
37
38 * Unless verbose flag is set, the signal thread's "all is OK"
39 message is suppressed for signal USR1.
40
41 * Replaced db_maxbygroup() with SQL 'group by'.
42 Added 'order by'.
43
44 * Turned off logging by default on drms_server and client modules.
45
46 * Added segment filename. This name is recorded in the series
47 table as column sg_XXX_file, where XXX is the segment
48 number. It's initialized when the segment is first written
49 into, either via drms_segment_write()
50 or drms_segment_write_from_file().
51
52 * Series is by default readable by public (was by jsoc).
53