[ http://issues.apache.org/jira/browse/DERBY-297?page=all ]
Oyvind Bakksjo updated DERBY-297:
-
Attachment: derbyhatlogo-lettersaligned.png
Maybe someone who's more skilled with graphics than I am can take the hat idea,
place all the characters on the
[ http://issues.apache.org/jira/browse/DERBY-704?page=all ]
Bernt M. Johnsen resolved DERBY-704:
Resolution: Fixed
Large page cache kills initial performance
--
Key: DERBY-704
URL:
[ http://issues.apache.org/jira/browse/DERBY-704?page=all ]
Knut Anders Hatlen closed DERBY-704:
Fixed in revision 344270. Extra comments put into the code in revision 345215.
Large page cache kills initial performance
CLONE - Query optimizer should not make poor choices when optimizing IN and
WHERE clauses
-
Key: DERBY-713
URL: http://issues.apache.org/jira/browse/DERBY-713
Project: Derby
[
http://issues.apache.org/jira/browse/DERBY-713?page=comments#action_12357867 ]
Daniel James Neades commented on DERBY-713:
---
Creating a clone probably wasn't the right thing to do, but given the extra
information now added to DERBY-47, it should
[ http://issues.apache.org/jira/browse/DERBY-707?page=all ]
Bernt M. Johnsen resolved DERBY-707:
Fix Version: 10.2.0.0
Resolution: Fixed
providing RowLocation for deleted+purged row to GenericConglomerateController
causes
[ http://issues.apache.org/jira/browse/DERBY-707?page=all ]
Andreas Korneliussen closed DERBY-707:
--
Fix has been committed.
providing RowLocation for deleted+purged row to GenericConglomerateController
causes nullpointerexception
MM == Mike Matrigali [EMAIL PROTECTED] writes:
MM Øystein Grøvlen wrote:
MM == Mike Matrigali [EMAIL PROTECTED] writes:
MM It is only stable while some sort of stable table intent lock is held.
MM Rows can move during a compress table operation.
I
Does anyone know if there is a reason we can't directly use the Apache
feather in our logo?
Thanks,
David
Hi Satheesh,
I fixed the npe you spotted and attached the updated patch to the JIRA
issue. This is ready for you to commit when you have a moment.
Thanks,
-Rick
[ http://issues.apache.org/jira/browse/DERBY-297?page=all ]
David Van Couvering updated DERBY-297:
--
Attachment: (was: derby hat.jpeg)
Submit an entry for the Derby logo contest by uploading it to this issue
David Van Couvering wrote:
Does anyone know if there is a reason we can't directly use the Apache
feather in our logo?
When Derby was under incubation my understanding was we could use the
Apache logo, but it might be wise to ask legal-discuss. --I haven't seen
this topic raised visibly.
The web page at
http://db.apache.org/derby/papers/derby_web.html#7.+Make+web+site+changes+visible
says the following:
--
A Derby committer can make web site changes visible as follows:
ssh -l your_apache_login people.apache.org
cd /www/db.apache.org/derby
svn update
--
I
[EMAIL PROTECTED] wrote:
The web page at
http://db.apache.org/derby/papers/derby_web.html#7.+Make+web+site+changes+visible
says the following:
--
A Derby committer can make web site changes visible as follows:
ssh -l your_apache_login people.apache.org
cd /www/db.apache.org/derby
Vishwani Sodhi wrote:
Hi,
My name is Vishwani Sodhi, I work for Software Development/Tools
Department in Lenovo.
I have the following request for a feature to be added in Cloudscape:
* I would like to be able to specify an alternate default port
number for the client
Jean T. Anderson wrote:
What groups are you in, Oyvind? You need to be in 'db' -- are you?
I thought it might be a group thing.
-bash-2.05b$ groups
bakksjo apcvs incubator
Exactly.
--
Oyvind Bakksjo
Sun Microsystems, Database Technology Group
Trondheim, Norway
[EMAIL PROTECTED] wrote:
Jean T. Anderson wrote:
What groups are you in, Oyvind? You need to be in 'db' -- are you?
I thought it might be a group thing.
-bash-2.05b$ groups
bakksjo apcvs incubator
Exactly.
OK, Oyvind, I'll ask the DB PMC to add you to the 'db' group.
In the meantime,
I'll raise it with legal-discuss.
Thanks, Jean.
David
Jean T. Anderson wrote:
David Van Couvering wrote:
Does anyone know if there is a reason we can't directly use the Apache
feather in our logo?
When Derby was under incubation my understanding was we could use the
Apache logo, but it
[ http://issues.apache.org/jira/browse/DERBY-556?page=all ]
Jeremy Boynes updated DERBY-556:
Attachment: Derby556.java
Java program to illustrate the problem.
NetworkServer does not set thread context classloader
I am looking at reviewing/committing this patch.
Suresh Thalamati (JIRA) wrote:
[ http://issues.apache.org/jira/browse/DERBY-239?page=all ]
Suresh Thalamati updated DERBY-239:
---
Attachment: onlinebackup_3.diff
This patch adds code to support
[
http://issues.apache.org/jira/browse/DERBY-280?page=comments#action_12357918 ]
Satheesh Bandaram commented on DERBY-280:
-
I have submitted this fix to trunk. Please Resolve and Close the bug after
confirming the fix.
I have added a comment to
Hi Rick,
This is committed now. Thanks for addressing all issues.
Satheesh
Rick Hillegas wrote:
Hi Satheesh,
I fixed the npe you spotted and attached the updated patch to the JIRA
issue. This is ready for you to commit when you have a moment.
Thanks,
-Rick
I tried your repro on a build from the trunk and got a deadlock message
from the embedded case, when I ran it on a clean database. I reran after
that and inconsistently got sometimes deadlock and sometimes timeout -
note each run will add another uncommitted row to each of the tables in
the db
Thanks, Satheesh!
Satheesh Bandaram (JIRA) wrote:
[ http://issues.apache.org/jira/browse/DERBY-280?page=comments#action_12357918 ]
Satheesh Bandaram commented on DERBY-280:
-
I have submitted this fix to trunk. Please Resolve and Close the bug
[
http://issues.apache.org/jira/browse/DERBY-713?page=comments#action_12357922 ]
Satheesh Bandaram commented on DERBY-713:
-
If possible, rewriting the query
select * from tbl where i1 in (-1,10)
to
select * from tbl where i1= -1
UNION
I was fixing some code in the bind() for UpdateNode and DeleteNode for
DERBY-571 and noticed that the methods are very similar and possibly
could be combined.
One thing that stood out is that UpdateNode has this code at the
beginning of bind() related to SYNONYMs
// check if
Mamta Satoor wrote:
Hi,
I am working on writing the upgrade code for metadata.properties changes
because of optimizer overrides syntax change. Also, I am trying to see
if I can use org.apache.derbyTesting.upgradeTests.phaseTester (checked
in by Dan couple months back) to test this
Hello I probably have a rather simple question, when I execute the following line Class.forName("org.apache.derby.jdbc.EmbeddedDriver").newInstance(); it throws the following exception java.lang.ClassNotFoundException: org.apache.derby.jdbc.EmbeddedDriverderby.jar is included in my
Here is a possible solution to the versioned message id problem:
o The message resolver needs two pieces of information from its callers:
1) the actual message ID, 2) the derby version that its caller was
compiled at.
o The names of built message files need to encode the derby version
number.
NullPointerException or ClassCastException if UPDATE or DELETE is performed on
a diagnostic VTI
---
Key: DERBY-714
URL: http://issues.apache.org/jira/browse/DERBY-714
Project: Derby
It may be possible to differ this synonym resolution to
verifyTargetTable(), but this is currently called after some cursor bind
checking that expects correct target table name. If verifyTargetTable()
can be performed before this cursor checking, which resolves synonyms
correctly, the following
Rick Hillegas wrote:
Here is a possible solution to the versioned message id problem:
[snip details ...]
o The Derby build can create message files whose names contain the
current value of DERBY_VERSION.
[snip more details]...
If the derby build is going to create extra message files, why
[EMAIL PROTECTED] wrote:
Jean T. Anderson wrote:
What groups are you in, Oyvind? You need to be in 'db' -- are you?
I thought it might be a group thing.
-bash-2.05b$ groups
bakksjo apcvs incubator
Exactly.
Oyvind, you should be in the 'db' group now.
-jean
The test harness can run tests within the same jvm if useprocess=false.
This is set for the nist suite, so that all the sub-scripts are run in a
single JVM, mainly for performance reasons.
I'm looking at the code in RunTest.java so I can add security manager to
this in-process mode.
The
Seems like a classpath issue...is your application using the default JVM classloader
On the command-line, can you run: (you need to have derby.jar or derbytools.jar in the classpath)
java org.apache.derby.tools.sysinfo
Do you get the same ClassNotFound exception?On 11/17/05, Sean McCully [EMAIL
Btw, this kind of question should be posted to derby-user mailing list preferrably...On 11/17/05, Francois Orsini
[EMAIL PROTECTED] wrote:Seems like a classpath issue...is your application using the default JVM classloader
On the command-line, can you run: (you need to have derby.jar or
Apologies should I continue the discussion here or move it?Yes when I execute the derby jar it works, and actually I was able to get the driver to load by merely replacing the String name with a String constant but on subsequents loads it failed. Also this may be due to the computer I was
I have tested this patch and reviewed the changes and
have commited it as svn 345355.
I have the following
suggestions from review, and will look at any subsequent
changes in these areas that Suresh would like to submit:
o RawStore.java!canStartOnlineBackup() has a todo item - needs an
On 11/17/05, Daniel John Debrunner [EMAIL PROTECTED]
wrote:
The test harness can run tests within the same jvm if useprocess=false.This is set for the nist suite, so that all the sub-scripts are run in a
single JVM, mainly for performance reasons.I'm looking at the code in RunTest.java so I can
Hi Kathey,
What you say is true if the classpath contains an embedded Derby app and
a client app. But I don't think it works if the classpath contains two
embedded Derby apps or two client apps (at different version levels). I
think that encoding a version number makes all cases work.
If
lock deadlocks sometimes reported as lock timeouts
--
Key: DERBY-715
URL: http://issues.apache.org/jira/browse/DERBY-715
Project: Derby
Type: Bug
Components: Services
Versions: 10.0.2.0
Reporter: Mike
Rick Hillegas wrote:
Hi Kathey,
What you say is true if the classpath contains an embedded Derby app
and a client app. But I don't think it works if the classpath contains
two embedded Derby apps or two client apps (at different version
levels). I think that encoding a version number makes
Re-enable VTIs
--
Key: DERBY-716
URL: http://issues.apache.org/jira/browse/DERBY-716
Project: Derby
Type: New Feature
Reporter: Rick Hillegas
Cloudscape used to expose Virtual Table Interfaces, by which any class which
implemented ResultSet could
I have logged enhancement request 716 to track the re-enabling of
customer-defined Virtual Table Interfaces (VTIs). A little history follows:
Cloudscape used to let users include arbitrary customer written
ResultSets in the FROM lists of queries. This provided a very powerful
ability to
I don't understand what you mean by distinguish client from server
messages. Client messages would be in client-messages.properties,
server messages are in m_*.properties. When the engine asks for a
message, it specifies the appropriate m_*.properties file based on
message id. When the
[ http://issues.apache.org/jira/browse/DERBY-715?page=all ]
Mike Matrigali updated DERBY-715:
-
Attachment: repro.java
slightly altered repro from the one bryan posted to DERBY-666, mostly just some
extra prints.
On my ~2 ghz single processor laptop,
By the way, this solves the message versioning problem, but doesn't
solve the overall forward/backward compatibility issue and the code
cruft that it will engender.
In reading Kathey's email, I also seem to understand that there are
issues beyond code compatibility. In particular, we seem to
[ http://issues.apache.org/jira/browse/DERBY-715?page=all ]
Mike Matrigali updated DERBY-715:
-
Attachment: derby715.diff
I have not run tests on this diff yet, just posting to get some input on
whether I am on the right track or not. Do not commit
[
http://issues.apache.org/jira/browse/DERBY-587?page=comments#action_12357948 ]
Jean T. Anderson commented on DERBY-587:
Narayanan's icla now shows up as being recorded -- so go ahead and commit,
Satheesh.
Providing JDBC 4.0 support for derby
Sean McCully wrote:
Apologies should I continue the discussion here or move it?
Yes when I execute the derby jar it works, and actually I was able to
get the driver to load by merely replacing the String name with a
String constant but on subsequents loads it failed. Also this may be
due
Narayanan's icla now shows up as being recorded
Yay! So does mine!
http://people.apache.org/~jim/committers.html#unlistedclas
bryan
Hi Kathey,
Some comments follow. Cheers-Rick
Kathey Marsden wrote:
...
You can't have two client apps at different version levels in the same
classloader. The one loaded first will win.
I'm not so sure this is true. If classes are added/deleted to/from the
public API, then it may
I think having 2 embedded Derby or 2 client derby apps at different
version levels in the same JVM is wrong. It is technically feasible but
is it rational? Separate classloaders should be used if one intends to
run 2 different versions of embedded derby in the same JVM. Actually,
of one of the
I for one, see the power of this feature and welcome it back in the
fold. We are moving in a direction that would either 1) place our own
VTIs under the diag namespace (ugly) or 2) shipping a slightly modified
form (ugly) or 3) petitioning to get this added back in.
The VTI API should have the
[
http://issues.apache.org/jira/browse/DERBY-587?page=comments#action_12357950 ]
Satheesh Bandaram commented on DERBY-587:
-
I have submitted this patch. Thanks everyone!
Providing JDBC 4.0 support for derby
Rick Hillegas wrote:
I have logged enhancement request 716 to track the re-enabling of
customer-defined Virtual Table Interfaces (VTIs). A little history follows:
I can imagine that the non-standard nature of VTI declaration was an
issue. Are there other issues? Has anyone given some thought
Hi,
Thanx for the help with the icla Jean. Thank you Satheesh and Rick for
guiding me through the various details of the patch. Thanx to everyone
for the reviews and the comments.
Narayanan
Satheesh Bandaram (JIRA) wrote:
[
Mike Matrigali wrote:
While looking at Bryan's issues with DERBY-666 I think I found the
problem that I have reported in DERBY-715. It looks like
deadlockWait is being used to indicate a deadlock was encountered,
but in some cases it is false even if a deadlock was encountered.
A question
Mike Matrigali wrote:
I have tested this patch and reviewed the changes and
have commited it as svn 345355.
I have the following
suggestions from review, and will look at any subsequent
changes in these areas that Suresh would like to submit:
o RawStore.java!canStartOnlineBackup() has a todo
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