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From 06/06/2002 to 07/05/2002

07/05/2002

10:45 AM Bug #331: metacat data replication feature
Two new class, ReplicationServer and ReplicationServerList were created. In an
object of ReplicationServer, it has t...
Jing Tao
10:20 AM Bug #332: hub replication feature
In xml_replication table, a field named hub was add there. If this value was
set 1, this means local metacat is a hu...
Jing Tao

07/03/2002

05:12 PM Bug #543: Metacat hang in there when delta T replication
It is found that after inserting a data file ( not for every data file), the
hang problem will happend. So we opened...
Jing Tao

07/02/2002

10:26 AM Bug #543 (Resolved): Metacat hang in there when delta T replication
There are two metacats A and B. We send a command to B to excute delt T
replication from A. So B will send a update...
Jing Tao
05:32 PM Bug #542: Duplicate entries in xml_replication table
In DocumentImpl class, there is a method name insertServerIntoReplication
table. In that method, we will check a ser...
Jing Tao

07/01/2002

11:13 AM Bug #542 (Resolved): Duplicate entries in xml_replication table
During replication, when a hub replicate more than one documents to metacat B.
If the documents' home server is C w...
Jing Tao

06/28/2002

11:03 AM Bug #541: Update dataset document which host is not in this metacat will cause an error
In write method of DocumentImpl class, the code to handle the satuiation that
doc's homeserver isn't local and acti...
Jing Tao
09:29 AM Bug #540: In force replication, some time has reversion number error
In class ForceReplicationHandler, we use a for loop the check every server in
replication tables to see if we need t...
Jing Tao

06/27/2002

02:03 PM Bug #541 (Resolved): Update dataset document which host is not in this metacat will cause an error
If a data package was created by a morpho in metacat epsilon and it was forced
replicate from metacat epsilon (its ...
Jing Tao
01:05 PM Bug #540 (Resolved): In force replication, some time has reversion number error
Using Morpho to update a documents in a local metacat, the remote metacat
sometime has error:
ERROR in MetacatRe...
Jing Tao

06/17/2002

04:48 PM Bug #537: SQL error when first insert a new record into xml_replication table
In xmltables.sql, When creating xml_replication table, a entry for local host
was added. the line looks like:
INSERT...
Jing Tao
03:38 PM Bug #537 (Resolved): SQL error when first insert a new record into xml_replication table
When we first time to insert a server into xml_replication table from web
browser by sneding a get command line
(...
Jing Tao
03:59 PM Revision 1229 (metacat): added mappings for new eml beta6 stylesheets
brooke
03:24 PM Bug #536: Changes to Metacat build script to install stylesheets from eml cvs module
In getdtd target in build.xml, another function copy was added and it will
copy the *.xsl file from checked out eml ...
Jing Tao
01:17 PM Bug #536 (Resolved): Changes to Metacat build script to install stylesheets from eml cvs module
INTRODUCTION:
Metacat build script currently installs stylesheets from the metacat (xmltodb)
cvs module to the <to...
Matthew Brooke
02:37 PM Revision 1228 (metacat): Change the maximum connection number from 10 to 25.
Jing Tao
02:36 PM Revision 1227 (metacat): Change eml-tag to RELEASE_EML_2_0_0_BETA_6_REV1. In "getdtd" target, style sheet will be check out from eml module and will be copy to lib/style.
Jing Tao

06/14/2002

11:20 AM Revision 1222 (metacat): Change the test case order.
Jing Tao
10:25 AM Bug #474: Metacat in Ecoinfo hang
From above testing, we know JDBC connection always hung in there after it was
used for certain amount of times (let ...
Jing Tao
09:36 AM Revision 1221 (metacat): Add code to shrink connection pool size. If all connections are free.
Jing Tao
09:36 AM Revision 1220 (metacat): Add a new method shrinkConnectionPoolSize .
Jing Tao

06/13/2002

03:43 PM Revision 1219 (metacat): Add a new method to shrink DBConnection pool size.
Jing Tao
12:01 PM Revision 1218 (metacat): Add this file from branch to head.
Jing Tao
11:54 AM Revision 1217 (metacat): Merge DBConnection branch to head.
Jing Tao
11:51 AM Revision 1216 (metacat): Merger DBConnect branch to head.
Jing Tao
11:37 AM Revision 1215 (metacat): Merge DBConnection branch to head.
Jing Tao
11:37 AM Revision 1214 (metacat): Merge branch to head.
Jing Tao

06/11/2002

02:31 PM Bug #522: NullPointer exception if Request doesn't specify a value for "action" parameter
In MetaCatServlet class, code for handling request param is empty was added.
So if the pramater is empty, it wouldn'...
Jing Tao

06/06/2002

04:27 PM Bug #522 (Resolved): NullPointer exception if Request doesn't specify a value for "action" parameter
If Request doesn't specify a value for the "action" parameter, Tomcat throws a
NullPointer exception.
Example:...
Matthew Brooke
08:44 AM Bug #331: metacat data replication feature
Change data file replication from node base to server base.
Add a feature that for requesting data file to home serv...
Jing Tao
08:42 AM Bug #332: hub replication feature
Change hub feature form node base to server base Jing Tao
 

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