[jira] [Commented] (CALCITE-6912) Confusion around typing of byte[] versus ByteString in Enumerable code

2025-03-26 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17938748#comment-17938748 ] Chris Dennis commented on CALCITE-6912: --- I realize that the initial report

[jira] [Created] (CALCITE-6912) Confusion around typing of byte[] versus ByteString in Enumerable code

2025-03-25 Thread Chris Dennis (Jira)
Chris Dennis created CALCITE-6912: - Summary: Confusion around typing of byte[] versus ByteString in Enumerable code Key: CALCITE-6912 URL: https://issues.apache.org/jira/browse/CALCITE-6912 Project

[jira] [Commented] (CALCITE-6912) Confusion around typing of byte[] versus ByteString in Enumerable code

2025-03-25 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17938358#comment-17938358 ] Chris Dennis commented on CALCITE-6912: --- I'm not convinced this is co

[jira] [Commented] (CALCITE-6912) Confusion around typing of byte[] versus ByteString in Enumerable code

2025-03-25 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17938351#comment-17938351 ] Chris Dennis commented on CALCITE-6912: --- The attached PR test fails du

[jira] [Created] (CALCITE-6912) Confusion around typing of byte[] versus ByteString in Enumerable code

2025-03-25 Thread Chris Dennis (Jira)
Chris Dennis created CALCITE-6912: - Summary: Confusion around typing of byte[] versus ByteString in Enumerable code Key: CALCITE-6912 URL: https://issues.apache.org/jira/browse/CALCITE-6912 Project

Re: Type Discrepancies between PreparedStatement, and row RelDataType

2025-03-24 Thread Chris Dennis
uld be “fixed” and I lack the necessary context to know if I’m using something wrong or if a fix is needed, and if so which layer of code is dropping the ball. Thanks, Chris From: Chris Dennis Date: Friday, March 21, 2025 at 4:13 PM To: dev@calcite.apache.org Subject: [EXTERNAL] Type Discrepan

Type Discrepancies between PreparedStatement, and row RelDataType

2025-03-21 Thread Chris Dennis
Hi All, Trying to figure out what’s amiss in my Calcite based driver and whether there are bugs in this area in Avatica/Calcite or if I’m using something wrong. I have a table in a database that reports its columns as: JavaType(long) NOT NULL (BIGINT), JavaType(class java.lang.Character) (CHAR)

[jira] [Comment Edited] (CALCITE-6851) ShadingTest.validateShadedJar fails on first/clean build

2025-02-24 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17929791#comment-17929791 ] Chris Dennis edited comment on CALCITE-6851 at 2/24/25 2:4

[jira] [Comment Edited] (CALCITE-6851) ShadingTest.validateShadedJar fails on first/clean build

2025-02-24 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17929791#comment-17929791 ] Chris Dennis edited comment on CALCITE-6851 at 2/24/25 2:3

[jira] [Commented] (CALCITE-6851) ShadingTest.validateShadedJar fails on first/clean build

2025-02-24 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17929791#comment-17929791 ] Chris Dennis commented on CALCITE-6851: --- The tests have an implicit depend

[jira] [Comment Edited] (CALCITE-6851) ShadingTest.validateShadedJar fails on first/clean build

2025-02-24 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17929791#comment-17929791 ] Chris Dennis edited comment on CALCITE-6851 at 2/24/25 2:2

RE: [DISCUSS] Towards Avatica 1.26.0

2025-02-11 Thread Chris Dennis
gt; compatibility with users implementing custom http clients), or > un-deprecate > > them. > > > > I would also look at the non-SPNEGO related apache httpclient > > deprecations, to see if they can be fixed properly instead of > suppressing. > > > > &g

RE: [DISCUSS] Towards Avatica 1.26.0

2025-01-28 Thread Chris Dennis
Seemed like a relatively simple mechanical change: https://github.com/apache/calcite-avatica/pull/272 Let me know if anything is inappropriate. Note that due to 1.8 source compatibility there’s some fairly ugly FQCN references that cannot be avoided. Chris From: Julian Hyde Date: Tuesday, Jan

[jira] [Created] (CALCITE-6729) {{TypedValue.toLocal()}} mishandles OBJECT column types.

2024-12-11 Thread Chris Dennis (Jira)
Chris Dennis created CALCITE-6729: - Summary: {{TypedValue.toLocal()}} mishandles OBJECT column types. Key: CALCITE-6729 URL: https://issues.apache.org/jira/browse/CALCITE-6729 Project: Calcite

[jira] [Created] (CALCITE-6729) {{TypedValue.toLocal()}} mishandles OBJECT column types.

2024-12-11 Thread Chris Dennis (Jira)
Chris Dennis created CALCITE-6729: - Summary: {{TypedValue.toLocal()}} mishandles OBJECT column types. Key: CALCITE-6729 URL: https://issues.apache.org/jira/browse/CALCITE-6729 Project: Calcite

[jira] [Updated] (CALCITE-6729) TypedValue.toLocal() mishandles OBJECT column types.

2024-12-11 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6729?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Dennis updated CALCITE-6729: -- Summary: TypedValue.toLocal() mishandles OBJECT column types. (was: {{TypedValue.toLocal

[jira] [Commented] (CALCITE-6680) RexImpTable erroneously declares NullPolicy.NONE for IS_EMPTY

2024-11-08 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17896789#comment-17896789 ] Chris Dennis commented on CALCITE-6680: --- For the record this contribution f

[jira] [Commented] (CALCITE-6680) RexImpTable erroneously declares NullPolicy.NONE for IS_EMPTY

2024-11-08 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17896781#comment-17896781 ] Chris Dennis commented on CALCITE-6680: --- [~julianhyde], the patch was origin

[jira] [Commented] (CALCITE-6680) RexImpTable erroneously declares NullPolicy.NONE for IS_EMPTY

2024-11-08 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17896692#comment-17896692 ] Chris Dennis commented on CALCITE-6680: --- That seems to fix things for my use

[jira] [Commented] (CALCITE-6680) RexImpTable erroneously declares NullPolicy.NONE for IS_EMPTY

2024-11-07 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17896524#comment-17896524 ] Chris Dennis commented on CALCITE-6680: --- Okay... but the bug is still

[jira] [Commented] (CALCITE-6680) RexImpTable erroneously declares NullPolicy.NONE for IS_EMPTY

2024-11-07 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-6680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17896499#comment-17896499 ] Chris Dennis commented on CALCITE-6680: --- It's in the attached patc

[jira] [Created] (CALCITE-6680) RexImpTable erroneously declares NullPolicy.NONE for IS_EMPTY

2024-11-07 Thread Chris Dennis (Jira)
Chris Dennis created CALCITE-6680: - Summary: RexImpTable erroneously declares NullPolicy.NONE for IS_EMPTY Key: CALCITE-6680 URL: https://issues.apache.org/jira/browse/CALCITE-6680 Project: Calcite

[jira] [Created] (CALCITE-6680) RexImpTable erroneously declares NullPolicy.NONE for IS_EMPTY

2024-11-07 Thread Chris Dennis (Jira)
Chris Dennis created CALCITE-6680: - Summary: RexImpTable erroneously declares NullPolicy.NONE for IS_EMPTY Key: CALCITE-6680 URL: https://issues.apache.org/jira/browse/CALCITE-6680 Project: Calcite

Re: NullPolicy for IS_EMPTY in RexImpTable

2024-11-07 Thread Chris Dennis
: Chris Dennis Sent: Thursday, November 7, 2024 12:49 PM To: dev@calcite.apache.org Subject: Re: NullPolicy for IS_EMPTY in RexImpTable Patch with a test (probably not best placed) that exposes the issue, and a simple candidate fix. Given the nature of the bug, I’m thinking a review of the

Re: NullPolicy for IS_EMPTY in RexImpTable

2024-11-07 Thread Chris Dennis
test that can be used in Calcite (e.g., SqlValidatorTest)? Mihai From: Chris Dennis Sent: Thursday, November 7, 2024 11:06 AM To: dev@calcite.apache.org Subject: NullPolicy for IS_EMPTY in RexImpTable Hi All, I’m working on a calcite adapter and I’m hitting

NullPolicy for IS_EMPTY in RexImpTable

2024-11-07 Thread Chris Dennis
Hi All, I’m working on a calcite adapter and I’m hitting issues with handling array columns. I’m seeing NullPointerExceptions from queries like “SELECT * FROM table WHERE list IS EMPTY” when “list” is a nullable column. I think the root cause here might be the NullPolicy for the IS_EMPTY operat

[jira] [Commented] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2024-04-05 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/IGNITE-13114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17834359#comment-17834359 ] Chris Dennis commented on IGNITE-13114: --- I did, I mentioned you 4 years ago

[jira] [Commented] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2024-04-05 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/IGNITE-13114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17834301#comment-17834301 ] Chris Dennis commented on IGNITE-13114: --- Rebased this again today. Anyone

Re: 8214761: Bug in parallel Kahan summation implementation

2021-04-03 Thread Chris Dennis
Date: Saturday, April 3, 2021 at 2:35 PM To: Chris Dennis Cc: core-libs-dev Subject: Re: 8214761: Bug in parallel Kahan summation implementation Hey Chris, I don't know exactly what triggers removal of the "oca" and "oca-verify" labels. The only OCA entry for Chris Denn

Re: 8214761: Bug in parallel Kahan summation implementation

2021-04-03 Thread Chris Dennis
A gentle prod. Am I misunderstanding procedure here? From: Chris Dennis Date: Monday, March 22, 2021 at 2:28 PM To: core-libs-dev Subject: 8214761: Bug in parallel Kahan summation implementation I created a PR for 8214761: https://github.com/openjdk/jdk/pull/2988 - but have been stuck waiting

8214761: Bug in parallel Kahan summation implementation

2021-03-22 Thread Chris Dennis
I created a PR for 8214761: https://github.com/openjdk/jdk/pull/2988 - but have been stuck waiting on OCA signatory status to be confirmed. Did something get lost in the shuffle or do I just need to be more patient. Thanks, Chris

Re: [Hampshire] bash error

2021-03-20 Thread Chris Dennis via Hampshire
On 26/02/2021 09:30, Brad Macpherson via Hampshire wrote: G'day Owain, I'm slightly surprised that works at all without a semicolon :-) Don't forget that an ampersand IS a semi-colon, with the added feature that the command that it terminates gets run in the background. Which is very useful

Re: RFR 8214761 : Bug in parallel Kahan summation implementation

2020-09-03 Thread Chris Dennis
dennis.0178d0f136e9, mixed mode, sharing) 1.0 + 1.1102230246251565E-16 => 1.0 DoubleStream.of(1.0, 1.1102230246251565E-16).sum() => 0. That's the sum of two positive doubles returning a result smaller than one of the two. Apologies for the zeal, Chris On 8/27/20, 10:52 AM, &

Re: RFR 8214761 : Bug in parallel Kahan summation implementation

2020-08-27 Thread Chris Dennis
Bump... I've run in to this while running tests that check computation results against the expected bounds of a Kahan summation. Any chance that this gets picked up in the near future? Thanks, Chris On 12/13/18, 6:16 PM, "core-libs-dev on behalf of Ivan Gerasimov" wrote: Gentle ping.

[jira] [Commented] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2020-06-05 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/IGNITE-13114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17127004#comment-17127004 ] Chris Dennis commented on IGNITE-13114: --- Rebased against latest master (a

[jira] [Comment Edited] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2020-06-03 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/IGNITE-13114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17125020#comment-17125020 ] Chris Dennis edited comment on IGNITE-13114 at 6/3/20, 2:5

[jira] [Comment Edited] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2020-06-03 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/IGNITE-13114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17125022#comment-17125022 ] Chris Dennis edited comment on IGNITE-13114 at 6/3/20, 2:5

[jira] [Commented] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2020-06-03 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/IGNITE-13114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17125022#comment-17125022 ] Chris Dennis commented on IGNITE-13114: --- Mentioning [~avinogradov] 

[jira] [Updated] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2020-06-03 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/IGNITE-13114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Dennis updated IGNITE-13114: -- Flags: (was: Patch) > Off-by-one error in GridPortProcessor port number assert

[jira] [Updated] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2020-06-03 Thread Chris Dennis (Jira)
[ https://issues.apache.org/jira/browse/IGNITE-13114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Dennis updated IGNITE-13114: -- Flags: Patch Patcha available here: https://github.com/apache/ignite/pull/7896 > Off-by-

[jira] [Created] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2020-06-03 Thread Chris Dennis (Jira)
Chris Dennis created IGNITE-13114: - Summary: Off-by-one error in GridPortProcessor port number assertion Key: IGNITE-13114 URL: https://issues.apache.org/jira/browse/IGNITE-13114 Project: Ignite

[jira] [Created] (IGNITE-13114) Off-by-one error in GridPortProcessor port number assertion

2020-06-03 Thread Chris Dennis (Jira)
Chris Dennis created IGNITE-13114: - Summary: Off-by-one error in GridPortProcessor port number assertion Key: IGNITE-13114 URL: https://issues.apache.org/jira/browse/IGNITE-13114 Project: Ignite

[jira] [Created] (MSHADE-367) ServicesResourceTransformer & relocation together cause issues with "reshading"

2020-05-18 Thread Chris Dennis (Jira)
Chris Dennis created MSHADE-367: --- Summary: ServicesResourceTransformer & relocation together cause issues with "reshading" Key: MSHADE-367 URL: https://issues.apache.org/jira/browse/MSHADE-367

Re: [Hampshire] Portsmouth and South East Hants LUG - virtual meet May 16th

2020-05-17 Thread Chris Dennis via Hampshire
Looks like I missed that one. Were any plans made for the next meeting, so that I can add it to my virtual diary? Cheers, Chris On 15/05/2020 17:00, Paul Tansom via Hampshire wrote: Rather late notice, but there will be a virtual meet this Saturday 16th May. The days and weeks seem to blend

Re: RFR: jsr166 integration 2019-02

2019-02-27 Thread Chris Dennis
Hi All, Apologies for dredging up an older mail thread. I lurk and follow along with various JDK development threads and this 166 integration change jumped out at me. I have to confess although I understood the intent of the change and the explanation in the comments, like David I found it very

Re: Collectors.Characteristics.IDENTITY_FINISH Spec Clarification

2018-10-15 Thread Chris Dennis
Is there a more suitable mailing list for this kind of core-libs spec related enquiry to be directed at? Thanks, Chris > On Oct 9, 2018, at 10:48 AM, Chris Dennis wrote: > > I’m attempting to clarify the meaning/intent of the language in the > specification of the ide

Collectors.Characteristics.IDENTITY_FINISH Spec Clarification

2018-10-09 Thread Chris Dennis
.map(a -> (R) a) .orElse(Stream.empty().collect(collector)); } else { return streams.flatMap(identity()).collect(collector); } } Thoughts, opinions? Thanks, Chris Dennis

Re: [Hampshire] Au revoir mes amis

2018-10-03 Thread Chris Dennis via Hampshire
Dear Adam It's very sad that that it's come to this for people.  How about hosting a special HantsLUG meeting in sunny Brittany sometime? 'Bringing a box' all that way could be tricky though. Best of luck. A bientôt. Chris On 03/10/2018 03:58, A. J. Trickett via Hampshire wrote: Dear LUG,

Fix for JDK-8201483 broken '-' containing features

2018-04-13 Thread Chris Dennis
sh between disabled and enabled features. That regex needs to match a ‘-' only at the beginning of the line otherwise configures thinks you are disabling the ‘ll-gcs’ feature. Thanks, Chris Dennis

Re: [hibernate-dev] 5.3 - hibernate-ehcache

2018-03-15 Thread Chris Dennis
+1. From my point of view this makes sense. I’ll need to confer with higher-ups about what we would then do regarding our copy of the Ehcache 2.x provider and whether we want to port it across to the new SPI. That should in principle be a separate discussion, but I’m a little too heads-down in

Re: [Hampshire] Maintenance Downtime

2018-02-23 Thread Chris Dennis via Hampshire
On 19/02/18 19:43, Andy Ransom via Hampshire wrote: Hi folks, The Hants LUG server and hence the website will be down for maintenance sometime during the window 2018-02-21 03:00 to 04:00, I appreciate this is unlikely to be an issue for anyone but this is just a heads up. This will not affect t

Re: RFR Re: [PATCH] 8178117: Add public state constructors for Int/Long/DoubleSummaryStatistics

2017-11-02 Thread Chris Dennis
Just to confirm this looks fine to me. From my point of view too much input validation would seem a little odd given that the implementation does nothing to protect itself from overflow in the first place. > On Nov 1, 2017, at 1:21 PM, Paul Sandoz wrote: > > >> On 31 Oct 2017, at 16:46, joe

Re: Confusion (or bugs) regarding the 'UNORDERED' Collector Characteristic

2017-11-02 Thread Chris Dennis
we consider the other collectors missing the unordered attirbute attribute to be a bug then, and get it fixed for 10? > On Nov 1, 2017, at 3:55 PM, Stuart Marks wrote: > > On 10/27/17 1:56 PM, Chris Dennis wrote: >> I’m very confused about what was intended with the ‘UNORD

Confusion (or bugs) regarding the 'UNORDERED' Collector Characteristic

2017-10-27 Thread Chris Dennis
Collectors.toSet(), which although it is explicitly marked as unordered seems like it really shouldn’t be. Whats going on here? Which parts of all this are intended and which (if any) are bugs? Thanks in advance for any enlightenment, Chris Dennis P.S. Coincidentally the unordered toSet

Re: [Dorset] [Dorset 🐧] Bournemouth Pub Meeting Tonight, Tuesday 2017-10-03.

2017-10-03 Thread Chris Dennis
On 03/10/17 11:30, Ralph Corderoy wrote: Hi, It's the pub meet tonight at The Broadway, 8pm-ish. For those that haven't been before look out for a flip of laptops, or stuffed Terry's penguin. 🐧 Sorry, can't make it tonight.  Maybe next time... Cheers Chris . -- Next meeting: Bournemout

[Dorset] Linux support in Verwood

2017-09-25 Thread Chris Dennis
Hello Dorset Luggers Until recently I've been providing ad hoc support for a company in Verwood, looking after a Linux server running Samba for file sharing with various Windows PCs. I'm winding down that side of my business now, and the client has asked me if I know anyone who could take ove

Re: [Hampshire] Linux support required in Southampton

2017-06-30 Thread Chris Dennis via Hampshire
On 29/06/17 13:29, Chris Dennis via Hampshire wrote: Hello HantsLuggers I've just had a phone call from someone in Southampton who needs support for a couple of Linux laptops. They've had all sorts of issues, and bad experiences of people offering to provide help but only making th

[Hampshire] Linux support required in Southampton

2017-06-29 Thread Chris Dennis via Hampshire
Hello HantsLuggers I've just had a phone call from someone in Southampton who needs support for a couple of Linux laptops. They've had all sorts of issues, and bad experiences of people offering to provide help but only making things worse. They have one old laptop with important data on it,

Re: [PATCH] 8178117: Add public state constructors for Int/Long/DoubleSummaryStatistics

2017-04-12 Thread Chris Dennis
internal state then this still works. > On Apr 12, 2017, at 12:27 PM, Peter Levart wrote: > > > > On 04/12/2017 04:41 PM, Peter Levart wrote: >> On 04/11/2017 10:48 PM, Chris Dennis wrote: >>> Color me confused… what would the javadoc on the parameter say? It could

Re: [PATCH] 8178117: Add public state constructors for Int/Long/DoubleSummaryStatistics

2017-04-11 Thread Chris Dennis
gumentException.class, () -> new DoubleSummaryStatistics(-1, 0, 0, 0)); + expectThrows(IllegalArgumentException.class, () -> new DoubleSummaryStatistics(1, 3, 2, 0)); } } > On Apr 11, 2017, at 4:48 PM, Chris Dennis wrote: > > Color me confused… what would the javadoc on

Re: [PATCH] 8178117: Add public state constructors for Int/Long/DoubleSummaryStatistics

2017-04-11 Thread Chris Dennis
unt * max >= sum, count * min <= sum, >> cannot be reliably enforced due to overflow i am inclined to not bother and >> just document. >> >> >> Note this is gonna be blocked from pushing until the new Compatibility and >> Specification Review (CSR) proces

Re: [PATCH] 8178117: Add public state constructors for Int/Long/DoubleSummaryStatistics

2017-04-06 Thread Chris Dennis
ent (in what I presume was an attachment) is > missing. I believe the OpenJDK mailing list servers intentionally strip out > attachments in all emails, which seems to be at odds with the advice given in > http://openjdk.java.net/contribute/. (Either the contribution advice or the &g

[PATCH] 8178117: Add public state constructors for Int/Long/DoubleSummaryStatistics

2017-04-06 Thread Chris Dennis
Hi Paul (et al) Like all things API there are wrinkles here when it comes to implementing. This patch isn’t final, there appears to be no existing test coverage for these classes beyond testing the compensating summation used in the double implementation, and I left off adding any until it was

Re: Java 9 and IntSummaryStatistics et al.

2017-04-05 Thread Chris Dennis
I can do that. I’ve done this before a couple of times, so it should be reasonably familiar. Will attempt to whip something up in the next couple of days. Thanks, Chris > On Apr 5, 2017, at 12:30 PM, Paul Sandoz wrote: > > Hi Chris, > > I logged this issue: > > https://bugs.openjdk.java.n

Re: Java 9 and IntSummaryStatistics et al.

2017-04-05 Thread Chris Dennis
0/2017 03:14 PM, Chris Dennis wrote: >> This is indeed nice… but I presume that we all agree that the best solution >> here would be to allow instantiation of an IntSummaryStatistics object in a >> specific state. > > Of course. I just couldn't resist the challenge of

Re: Java 9 and IntSummaryStatistics et al.

2017-03-30 Thread Chris Dennis
This is indeed nice… but I presume that we all agree that the best solution here would be to allow instantiation of an IntSummaryStatistics object in a specific state. > On Mar 29, 2017, at 2:43 PM, Peter Levart wrote: > > > > On 03/29/2017 06:06 PM, Chris Dennis wrote: &g

Re: Java 9 and IntSummaryStatistics et al.

2017-03-29 Thread Chris Dennis
Stream.summaryStatistics() is implemented as follows: > > public final IntSummaryStatistics summaryStatistics() { > return collect(IntSummaryStatistics::new, IntSummaryStatistics::accept, > IntSummaryStatistics::combine); > } > > Paul. > >> Rémi >&

Java 9 and IntSummaryStatistics et al.

2017-03-28 Thread Chris Dennis
which events are pushed is going to hit this problem - a simple example would be any kind of calculation being performed in advance of stream creation. Right now the lack of interface decoupling here means I have no choice but to ‘brute-force’ all these calculations. Thanks, Chris Dennis

JDK 9 ServiceLoader bug

2017-03-16 Thread Chris Dennis
that this is not necessarily the class loader from which the file was actually loaded.” This will obviously cause confusion for anyone using the ServiceLoader to load singleton services who is not currently in total control of their classpath. Dependencies that are both present and shaded would cause a problem for example. Thanks, Chris Dennis

[Openstack] Instance associated with private network does not receive ip address after restarting server

2017-02-14 Thread Chris Dennis Tomás Horna
Hi, My environment is: Openstack Newton with 1 controller node, 1 compute node and 1 storage node, each running inside a VM. Apparently it is related to shutting down the server. Then when I go to turn on the server, OpenStack goes up but with the VM in "shutdown" mode and forces me to restart th

Re: [Hampshire] HTTPS Certificate problem

2017-02-13 Thread Chris Dennis via Hampshire
On 07/02/17 11:20, Paul Tansom via Hampshire wrote: ... I recently added my pop/imap mail server certificates to the process as well (I'd forgotten they were still with StartSSL) and that was much easier than expected - took about 10 minutes including working out how to do it :) Can you point m

Re: [Hampshire] Annual General Meeting - Future of the LUG

2016-08-18 Thread Chris Dennis via Hampshire
nd, please don't register if you're not planning to come to the meeting -- that would just make it more difficult to reach a quorum of voting members. Cheers, Chris Dennis HantsLUG Webmaster On 15/08/16 19:32, Tim Brocklehurst via Hampshire wrote: Good evening everybody, I'm ple

Re: [Hampshire] Annual General Meeting - Future of the LUG

2016-08-13 Thread Chris Dennis via Hampshire
On 12/08/16 18:43, Paul Tansom via Hampshire wrote: ** Andy via Hampshire [2016-08-11 23:54]: On Thu, 11 Aug 2016, Lisi Reisz via Hampshire wrote: On Thursday 11 August 2016 21:10:35 Tony Whitmore via Hampshire wrote: For what it is worth (and assuming that a group of new and enthusiastic i

Re: [hibernate-dev] HHH-10707 - Potential Cache Correctness Issue

2016-05-26 Thread Chris Dennis
Tell a lie… it’s now sensitive to the iteration order of the entityBindingMap (a HashMap) in MetadataImpl. Regardless, modifying that test to give each entity it’s own region causes the non-strict entities to start failing. > On May 26, 2016, at 2:58 PM, Chris Dennis wrote: > &g

Re: [hibernate-dev] HHH-10707 - Potential Cache Correctness Issue

2016-05-26 Thread Chris Dennis
from the RefreshUpdatedDateTest, and the only reason this test passes for the non-strict elements is because the read-write elements are in the annotated class array first, and so everyone ends up using the read-write access strategy. > On May 24, 2016, at 2:19 PM, Chris Dennis wrote: >

[hibernate-dev] HHH-10707 - Potential Cache Correctness Issue

2016-05-24 Thread Chris Dennis
nispan test code, and potentially the Infinispan provider itself? Thanks, Chris Dennis ___ hibernate-dev mailing list hibernate-dev@lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev

Re: [Hampshire] Village History Website

2016-05-05 Thread Chris Dennis via Hampshire
On 05/05/16 18:03, Peter Alefounder via Hampshire wrote: Chris Dennis asks: I've had a look at other local history sites around the country, and most of them are somewhere between awful and broken. I haven't found one yet that makes me think "Yes, we'll do it like that.&qu

Re: [Hampshire] Village History Website

2016-05-05 Thread Chris Dennis via Hampshire
On 05/05/16 17:09, Tim via Hampshire wrote: On 05/05/16 16:02, Chris Dennis via Hampshire wrote: On 05/05/16 07:14, Keith Edmunds via Hampshire wrote: On Wed, 4 May 2016 22:42:26 -0700, hampshire@mailman.lug.org.uk said: It’s not much data, and I think you can just let Wordpress find the

Re: [Hampshire] Village History Website

2016-05-05 Thread Chris Dennis via Hampshire
On 05/05/16 07:14, Keith Edmunds via Hampshire wrote: On Wed, 4 May 2016 22:42:26 -0700, hampshire@mailman.lug.org.uk said: It’s not much data, and I think you can just let Wordpress find the assets on disk I concur. You're trying to fix a problem you don't have (yet), and Wordpress frequently

[Hampshire] Village History Website

2016-05-03 Thread Chris Dennis via Hampshire
Hello HantsLUGgers I'm starting work on a project to create a history website for a local village. We have very limited funding from the AONB development fund and another similar source. The plan is to put a considerable quantity (thousands, adding up to 10 -- 20 GB) of scanned documents, ph

Re: [Dorset] Vivaldi

2016-04-20 Thread Chris Dennis
On 09/04/16 01:51, CPK Smithies wrote: Please note that the privacy policy quoted earlier on this thread was not that governing the use of the Vivaldi browser. It was linked to by that policy as affecting certain "search services". So far as I can see, there's nothing in the browser that forces y

Re: [Dorset] Vivaldi

2016-04-07 Thread Chris Dennis
On 07/04/16 08:16, Bob Dunlop wrote: Hi, I've looked at Vivaldi for the first time today. Firstly it's closed source. Now I don't look through the source of every program I run, but it's good to know that others can, and help to keep the provider honest. Secondly, has anyone looked at the pri

Re: [Hampshire] GMANE integration with HantsLUG

2016-02-25 Thread Chris Dennis
On 10/02/16 20:28, Dom Rodriguez wrote: Hi, N.B: Forgive me if this has been discussed before, I did a quick search on the HantsLUG Lurker archives, and didn't find matching results. I currently use GMANE (https://gmane.org) for my newsgroups at the moment, and found that HantsLUG (or any UK LU

Re: [Hampshire] NTFS and Linux

2015-11-30 Thread Chris Dennis
On 30/11/15 17:45, Peter Alefounder wrote: How compatible is NTFS with Linux? I am considering getting an external hard drive for use as a back-up device, but as far as I can tell, it may well have NTFS and I am not sure how easy it might be to re-format it. I am thinking here of characters that

Re: [Hampshire] Dynamic DNS

2015-09-14 Thread Chris Dennis
On 14/09/15 12:30, Chris Dennis wrote: Hello folks Which is the best dynamic DNS service these days? Free would be nice, but I don't mind paying a small fee. Cheers, Chris Thanks for all the suggestions. I think I'll go with freedns.afraid.org, not least because th

[Hampshire] Dynamic DNS

2015-09-14 Thread Chris Dennis
Hello folks Which is the best dynamic DNS service these days? Free would be nice, but I don't mind paying a small fee. Cheers, Chris -- Please post to: Hampshire@mailman.lug.org.uk Web Interface: https://mailman.lug.org.uk/mailman/listinfo/hampshire LUG URL: http://www.hantslug.org.uk --

Re: [Hampshire] Website dead, ever coming back?

2015-06-25 Thread Chris Dennis
On 24/06/15 09:52, Jay Bennie wrote: On 24 Jun 2015, at 04:14, Daniel Llewellyn wrote: On 23/06/2015 22:04, Alan Pope wrote: On 23 June 2015 at 21:50, Alan Pope wrote: http://hants.lug.org.uk/ http://www.hantslug.org.uk/ It finally loaded some 44 seconds later. http://imgur.com/vDF

Re: [Hampshire] Something up with the Hantslug mailman server?

2015-05-27 Thread Chris Dennis
Hello Vic (and all) I'll check on the server when I get a moment to make sure that nothing extra spammy is going on. Cheers Chris On 27/05/15 17:09, Vic wrote: FWIW I'm not getting Spam. Anyhow, not labeled as coming from HantsLUG. It's all quite obvious spam, so it's not getting throug

Re: [Hampshire] HantsLUG / Southampton Makerspace

2015-01-19 Thread Chris Dennis
On 18/01/15 14:01, Benjie Gillam wrote: Hello, I realise from the website HantsLUG hasn't met for a fair while - and we've offered before when we were much smaller - but I just wanted to let you know that now So Make It have moved into a larger space (~1200 sqft) you're still welcome to meet

Re: [Dorset] Skype

2014-12-14 Thread Chris Dennis
I know I'm very late to this party, but has anyone tried this Skype alternative? https://appear.in/ It uses WebRTC, and claims to be "secure". Cheers Chris -- Next meeting: Bournemouth, Tuesday, 2015-01-06 20:00 Meets, Mailing list, IRC, LinkedIn, ... http://dorset.lug.org.uk/ New threa

Re: [Hampshire] Diagram tool for network wiring?

2014-11-30 Thread Chris Dennis
On 27/11/14 20:37, Chris Dennis wrote: Hello folks Can anyone suggest a linuxy tool for drawing a diagram of a local area network? Thanks for the replies. In the end I decided that drawing one diagram wasn't worth learning a whole new tool, so I just described the network in words. C

[Hampshire] Diagram tool for network wiring?

2014-11-27 Thread Chris Dennis
Hello folks Can anyone suggest a linuxy tool for drawing a diagram of a local area network? I want to be able to represent cables, sockets, switches, computers etc. That's straightforward in itself, but I also want to show that there are six cables entering the trunking by the switch, 2 cables

Re: [Hampshire] Weird DNS issues

2014-07-24 Thread Chris Dennis
On 23/07/14 12:21, Gordon Scott wrote: This is an aside to Adam's mail, but has proven useful to me. Some time back I had some persistent ADSL troubles, that eventually proved to be an unstable interface card in the BT box down the road. However .. during the troubleshooting phase one suggesti

[Hampshire] HP laptop with Ubuntu pre-installed

2014-05-07 Thread Chris Dennis
Just noticed this on ebuyer.com http://www.ebuyer.com/620311-hp-255-g1-laptop-with-ubuntu-h6q17ea-abu Quote: "Fed up with Windows? Had enough of Apple? Grab yourself a slice of history with this HP laptop. The first manufacturer installed Ubuntu machine available from a UK retailer." cheer

Re: [Hampshire] Dual boot with UEFI

2014-04-09 Thread Chris Dennis
On 08/04/14 21:53, Leo wrote: Has anyone had any luck dual booting Ubuntu and Win7 when both are on GPT partitions and setup for UEFI? I can't get Win7 to boot from grub's menu. Leo I didn't try very hard with Grub, but my laptop is happily booting Linux Mint and Windows 8 courtesy of rEFInd

Re: [Dorset] Next Meeting - Less than a Week to Go

2014-03-03 Thread Chris Dennis
On 28/02/14 11:40, Peter Merchant wrote: I do like that. IS a similar sort of thing available for other counties? P. No, same Post Code District. BTW, they, along with lots of other interesting layers, are available for Dorset. http://explorer.geowessex.com/?search=BH8%209TG&layers=7006,41&basem

Re: [Hampshire] [ADMIN] upcoming meetings

2013-12-19 Thread Chris Dennis
On 18/12/13 20:01, Alan Pope wrote: On 18 December 2013 18:54, Chris Dennis wrote: Out of curiosity, does HantsLUG have a Facebook page, a event could be created for it? No, we have a proper website at hantslug.org.uk! Not sure if this is meant in jest? Are you seriously suggesting that

Re: [Hampshire] [ADMIN] upcoming meetings

2013-12-18 Thread Chris Dennis
On 18/12/13 14:21, James Bensley wrote: Hi Tim, I won't be able to make the next meeting, 1st Feb, but the next month in March I can. Going to Bletchly park that month sounds like a great idea to me, I'm game for it! Me too! Out of curiosity, does HantsLUG have a Facebook page, a event coul

[Hampshire] [OT] #epochfail

2013-12-13 Thread Chris Dennis
f anything breaks. And I've found something that does break! If you go to signup.live.com and create a new Microsoft ID account, it tells you that 1/1/1970 is not a valid date! Sloppy coding in there somewhere. And a bit tough on people who were really born on that day. cheers

Re: [Hampshire] SATA conundrum

2013-11-27 Thread Chris Dennis
. In my defence, the cable must have been border-line: it was working very recently (i.e. this morning). cheers Chris -- Chris Dennis cgden...@btinternet.com Fordingbridge, Hampshire, UK -- Please post to: Hampshire@mailman.lug.org.uk Web Interface:

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