Re: Slower document retrieval in 8.7.0 comparing to 7.5.0

2020-12-21 Thread Martynas L
Hello,

I am sorry for the delay.

Not sure what you mean by "workload". We have a performance tests, which
started failing after upgrading to 8.7.0.
So I just tried to query the index (built form the same source) to get all
documents and compare the performance with 7.5.0.

Document "size" is a sum of all stored string lengths (3402519 documents):

doc size 903 - 88s vs 22s

doc size 36 (only one field loaded, used searcher.doc(docID,
Collections.singleton("fieldName"))) - 78s vs 16s

doc size 439 (some fields made not stored) - 46s vs 14.5s

Best regards,
Martynas

On Fri, Dec 4, 2020 at 12:06 AM Adrien Grand  wrote:

> Hello Martynas,
>
> There have indeed been changes related to stored fields in 8.7. What does
> your workload look like and how large are your documents on average?
>
> On Thu, Dec 3, 2020 at 3:04 PM Martynas L  wrote:
>
> > Hi,
> > We've migrated from 7.5.0 to 8.7.0 and find out that the index
> "searching"
> > is significantly (4-5 times) slower in the latest version.
> > It seems that
> > org.apache.lucene.search.IndexSearcher#doc(int)
> > is slower.
> >
> > Is it possible to have similar performance with 8.7.0?
> >
> > Best regards,
> > Martynas
> >
>
>
> --
> Adrien
>


Re: [VOTE] Lucene logo contest, third time's a charm

2020-12-21 Thread Michael McCandless
Thank you Ryan for pushing forwards to our new logo.

Now that this VOTE has passed, are there issues open to actually "deliver
it" to the world?

E.g. I see https://lucene.apache.org still shows our old logo.

Branding is a lot of work!

Mike McCandless

http://blog.mikemccandless.com


On Tue, Sep 8, 2020 at 11:10 PM Tomoko Uchida 
wrote:

> I will take care of Luke app. It has Lucene logo and sticker.
> If by any chance a new logo for Luke itself is provided (maybe from fans
> with graphic designing skills), I will also change it - the priority is low
> I think.
>
>
> 2020年9月9日(水) 5:07 Anshum Gupta :
>
> > Thank you, Ryan and everyone else who was involved!
> >
> > Looking forward to the new Logo. It's been a while :)
> >
> > On Tue, Sep 8, 2020 at 8:55 AM Ryan Ernst  wrote:
> >
> > > This vote is now closed. The results are as follows:
> > >
> > > Binding Results
> > >   A1: 12 (55%)
> > >   D: 6 (27%)
> > >   A2: 4 (18%)
> > >
> > > All Results
> > >   A1: 16 (55%)
> > >   D: 7 (24%)
> > >   A2: 5 (17%)
> > >   B5d: 1 (3%)
> > >
> > > A1 is our winner! I will make the necessary changes.
> > >
> > > Thank you to Dustin Haver, Stamatis Zampetakis, Baris Kazar and all who
> > > voted!
> > >
> > > On Tue, Sep 1, 2020 at 1:21 PM Ryan Ernst  wrote:
> > >
> > > > Dear Lucene and Solr developers!
> > > >
> > > > Sorry for the multiple threads. This should be the last one.
> > > >
> > > > In February a contest was started to design a new logo for Lucene
> > > > [jira-issue]. The initial attempt [first-vote] to call a vote
> resulted
> > in
> > > > some confusion on the rules, as well the request for one additional
> > > > submission. The second attempt [second-vote] yesterday had incorrect
> > > links
> > > > for one of the submissions. I would like to call a new vote, now with
> > > more
> > > > explicit instructions on how to vote, and corrected links.
> > > >
> > > > *Please read the following rules carefully* before submitting your
> > vote.
> > > >
> > > > *Who can vote?*
> > > >
> > > > Anyone is welcome to cast a vote in support of their favorite
> > > > submission(s). Note that only PMC member's votes are binding. If you
> > are
> > > a
> > > > PMC member, please indicate with your vote that the vote is binding,
> to
> > > > ease collection of votes. In tallying the votes, I will attempt to
> > verify
> > > > only those marked as binding.
> > > >
> > > >
> > > > *How do I vote?*
> > > > Votes can be cast simply by replying to this email. It is a
> > ranked-choice
> > > > vote [rank-choice-voting]. Multiple selections may be made, where the
> > > order
> > > > of preference must be specified. If an entry gets more than half the
> > > votes,
> > > > it is the winner. Otherwise, the entry with the lowest number of
> votes
> > is
> > > > removed, and the votes are retallied, taking into account the next
> > > > preferred entry for those whose first entry was removed. This process
> > > > repeats until there is a winner.
> > > >
> > > > The entries are broken up by variants, since some entries have
> multiple
> > > > color or style variations. The entry identifiers are first a capital
> > > > letter, followed by a variation id (described with each entry below),
> > if
> > > > applicable. As an example, if you prefer variant 1 of entry A,
> followed
> > > by
> > > > variant 2 of entry A, variant 3 of entry C, entry D, and lastly
> variant
> > > 4e
> > > > of entry B, the following should be in your reply:
> > > >
> > > > (binding)
> > > > vote: A1, A2, C3, D, B4e
> > > >
> > > > *Entries*
> > > >
> > > > The entries are as follows:
> > > >
> > > > A*.* Submitted by Dustin Haver. This entry has two variants, A1 and
> A2.
> > > >
> > > > [A1]
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/attachment/12999548/Screen%20Shot%202020-04-10%20at%208.29.32%20AM.png
> > > > [A2]
> > > >
> > https://issues.apache.org/jira/secure/attachment/12997172/LuceneLogo.png
> > > >
> > > > B. Submitted by Stamatis Zampetakis. This has several variants.
> Within
> > > the
> > > > linked entry there are 7 patterns and 7 color palettes. Any vote for
> B
> > > > should contain the pattern number followed by the lowercase letter of
> > the
> > > > color palette. For example, B3e or B1a.
> > > >
> > > > [B]
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/attachment/12997768/zabetak-1-7.pdf
> > > >
> > > > C. Submitted by Baris Kazar. This entry has 8 variants.
> > > >
> > > > [C1]
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/attachment/13006392/lucene_logo1_full.pdf
> > > > [C2]
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/attachment/13006393/lucene_logo2_full.pdf
> > > > [C3]
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/attachment/13006394/lucene_logo3_full.pdf
> > > > [C4]
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/attachment/13006395/lucene_logo4_full.pdf
> > > > [C5]
> > > >
> > >
> >
> https://issues.apache.org/jira/secure/attachment/13006396/lucene_logo5_f