From 04/19/2002 to 05/18/2002


11:41 AM Bug #474: Metacat in Ecoinfo hang
DBConnectionPool will be used as second class's name.
Jing Tao
11:25 AM Bug #474: Metacat in Ecoinfo hang
Sounds like a good idea. I would recommend calling the second class
DBConnectionPool rather than DBCOnnectionUtil, b...
Matt Jones
10:55 AM Bug #474: Metacat in Ecoinfo hang
We upload the package and play with it couple times. But it did not cause
metacat hang.
I decide to revise db conne...
Jing Tao
08:40 AM Bug #503: Access control problem to a replicated doucment
Add a permission control in DocumentImple class for server code not equlas 1 (
this means the document was replicate...
Jing Tao


04:24 PM Bug #503 (Resolved): Access control problem to a replicated doucment
If a document was created by user A in NCEAS metacat. Its permission set owner
has all permission and public has re...
Jing Tao


05:40 PM Bug #478: Security hole in Metacat for data file.
In build.xml, metacat administrator can specify a absolute path for storing
data file. The property name is datafile...
Jing Tao


06:18 PM Bug #331: metacat data replication feature
replicationsenddata and replicationacceptdata were added to build.xml.
Replication code was changed too.
So adminis...
Jing Tao
03:58 PM Bug #331: metacat data replication feature
Replication data will be considered two possibility. One is for accept data,
the other is send data. So administer c...
Jing Tao
03:12 PM Bug #332: hub replication feature
In, a variable named hub is set. If its value=super. Then
the metacat can replicate (both force r...
Jing Tao
01:02 PM Bug #502 (Resolved): Security issues in replication
During the replication, security is a issue too. At least, we need some
authentication for control server list.
Jing Tao
12:44 PM Bug #479: Debug message level
A static method debugMessage(String msg, int level) was add to MetaCatUtil
class. User can assign different debug le...
Jing Tao
10:28 AM Bug #474: Metacat in Ecoinfo hang
Dan tried to access same package from two instances of morpho, and made
metacat hang there.
We tired download one d...
Jing Tao


01:49 PM Bug #193: evaluate recursive search performance
Uniform xml documents were applied to test the query performance in both Oracle and Postgresql.To Oracle, path query ... Jing Tao


09:44 AM Bug #479 (Resolved): Debug message level
In metacat, we use a flag to control display debug message or not. The flag
just have two values: true or false.
Jing Tao


09:10 AM Bug #478 (Resolved): Security hole in Metacat for data file.
In metacat, data files are put into the data directory in the same directory
as the servlet context. So one can do ...
Jing Tao


05:33 PM Bug #331: metacat data replication feature
Now, administrator can configure the metacat to replicate nothing, meta data
only or meta data and data file by set ...
Jing Tao
08:20 AM Bug #475: Associate access doc to some docid which doesn't have entry in xml_access table in knb
We changed idea and don't want the porgram work. We hope the owner of the data
package use morpho to open it and ass...
Jing Tao


08:25 AM Bug #473: LTER Metacat LDAP Authentican is NOT case sensitive for passwords
I think the problem is because LTER didn't install the new version of
Metacat1.1. If Metacat1.1 didn't work either, ...
Jing Tao

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