Speed up rendering of large docs in doc table #9014
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Back in 2014 a utility was added to insert <wbr> (word break opportunity) tags into doc table fields to improve their display in the browser. This utility looped over every character in _source when it was selected as a column in the doc table, which it was be default. That really started to slow things down when displaying large docs. I compared how the browser renders things with and without the <wbr>'s and there's almost no difference, certainly nothing as dramatic as shown in the linked PR which added this word breaking functionality. Perhaps browsers have improved in the last two years, or perhaps something changed in our CSS. Since we're getting no or negligible value from this utility and it makes Discover impossible to use with large docs, I simply removed it. Fixes elastic#6328 Related elastic#1993
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I have examined the change in various scenarios and saw some unfortunate column sizing without the
Maybe this is a suitable replacement with better performance? |
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Great idea, I think break-word is exactly what we should use. Based on my tests I suspected it was already being used but I guess I didn't hit the right edge case. I'll update the PR. |
To maintain similar word breaking without adding <wbr> tags I've added some css styles that do essentially the same job. word-break: break-word gives us the best formatting but it's not a part of the standard yet (see link below) so I provided an almost-as-good fallback with break-all. https://bugs.chromium.org/p/chromium/issues/detail?id=492202#c21
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PR updated and ready for re-testing. I had to provide a fallback rule as well because break-word is not yet a part of the CSS standard. |
lukasolson
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Nov 11, 2016
elastic-jasper
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Nov 14, 2016
Backports PR #9014 **Commit 1:** Speed up rendering of large docs in doc table Back in 2014 a utility was added to insert <wbr> (word break opportunity) tags into doc table fields to improve their display in the browser. This utility looped over every character in _source when it was selected as a column in the doc table, which it was be default. That really started to slow things down when displaying large docs. I compared how the browser renders things with and without the <wbr>'s and there's almost no difference, certainly nothing as dramatic as shown in the linked PR which added this word breaking functionality. Perhaps browsers have improved in the last two years, or perhaps something changed in our CSS. Since we're getting no or negligible value from this utility and it makes Discover impossible to use with large docs, I simply removed it. Fixes #6328 Related #1993 * Original sha: fc443bb * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-09T00:11:45Z **Commit 2:** Improve word breaking in doc table To maintain similar word breaking without adding <wbr> tags I've added some css styles that do essentially the same job. word-break: break-word gives us the best formatting but it's not a part of the standard yet (see link below) so I provided an almost-as-good fallback with break-all. https://bugs.chromium.org/p/chromium/issues/detail?id=492202#c21 * Original sha: ac38524 * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-10T23:01:30Z
Bargs
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Nov 15, 2016
Backports PR #9014 **Commit 1:** Speed up rendering of large docs in doc table Back in 2014 a utility was added to insert <wbr> (word break opportunity) tags into doc table fields to improve their display in the browser. This utility looped over every character in _source when it was selected as a column in the doc table, which it was be default. That really started to slow things down when displaying large docs. I compared how the browser renders things with and without the <wbr>'s and there's almost no difference, certainly nothing as dramatic as shown in the linked PR which added this word breaking functionality. Perhaps browsers have improved in the last two years, or perhaps something changed in our CSS. Since we're getting no or negligible value from this utility and it makes Discover impossible to use with large docs, I simply removed it. Fixes #6328 Related #1993 * Original sha: fc443bb * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-09T00:11:45Z **Commit 2:** Improve word breaking in doc table To maintain similar word breaking without adding <wbr> tags I've added some css styles that do essentially the same job. word-break: break-word gives us the best formatting but it's not a part of the standard yet (see link below) so I provided an almost-as-good fallback with break-all. https://bugs.chromium.org/p/chromium/issues/detail?id=492202#c21 * Original sha: ac38524 * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-10T23:01:30Z
Bargs
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Nov 15, 2016
Backports PR #9014 **Commit 1:** Speed up rendering of large docs in doc table Back in 2014 a utility was added to insert <wbr> (word break opportunity) tags into doc table fields to improve their display in the browser. This utility looped over every character in _source when it was selected as a column in the doc table, which it was be default. That really started to slow things down when displaying large docs. I compared how the browser renders things with and without the <wbr>'s and there's almost no difference, certainly nothing as dramatic as shown in the linked PR which added this word breaking functionality. Perhaps browsers have improved in the last two years, or perhaps something changed in our CSS. Since we're getting no or negligible value from this utility and it makes Discover impossible to use with large docs, I simply removed it. Fixes #6328 Related #1993 * Original sha: fc443bb * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-09T00:11:45Z **Commit 2:** Improve word breaking in doc table To maintain similar word breaking without adding <wbr> tags I've added some css styles that do essentially the same job. word-break: break-word gives us the best formatting but it's not a part of the standard yet (see link below) so I provided an almost-as-good fallback with break-all. https://bugs.chromium.org/p/chromium/issues/detail?id=492202#c21 * Original sha: ac38524 * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-10T23:01:30Z
elastic-jasper
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Nov 18, 2016
Backports PR #9014 **Commit 1:** Speed up rendering of large docs in doc table Back in 2014 a utility was added to insert <wbr> (word break opportunity) tags into doc table fields to improve their display in the browser. This utility looped over every character in _source when it was selected as a column in the doc table, which it was be default. That really started to slow things down when displaying large docs. I compared how the browser renders things with and without the <wbr>'s and there's almost no difference, certainly nothing as dramatic as shown in the linked PR which added this word breaking functionality. Perhaps browsers have improved in the last two years, or perhaps something changed in our CSS. Since we're getting no or negligible value from this utility and it makes Discover impossible to use with large docs, I simply removed it. Fixes #6328 Related #1993 * Original sha: fc443bb * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-09T00:11:45Z **Commit 2:** Improve word breaking in doc table To maintain similar word breaking without adding <wbr> tags I've added some css styles that do essentially the same job. word-break: break-word gives us the best formatting but it's not a part of the standard yet (see link below) so I provided an almost-as-good fallback with break-all. https://bugs.chromium.org/p/chromium/issues/detail?id=492202#c21 * Original sha: ac38524 * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-10T23:01:30Z
Bargs
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Back in 2014 a utility was added to insert <wbr> (word break opportunity) tags into doc table fields to improve their display in the browser. This utility looped over every character in _source when it was selected as a column in the doc table, which it was be default. That really started to slow things down when displaying large docs. We can maintain similar word breaking without adding <wbr> tags by adding some css styles that do essentially the same job. word-break: break-word gives us the best formatting but it's not a part of the standard yet (see link below) so I provided an almost-as-good fallback with break-all. https://bugs.chromium.org/p/chromium/issues/detail?id=492202#c21 Fixes elastic#6328 Related elastic#1993
epixa
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Nov 21, 2016
Back in 2014 a utility was added to insert <wbr> (word break opportunity) tags into doc table fields to improve their display in the browser. This utility looped over every character in _source when it was selected as a column in the doc table, which it was be default. That really started to slow things down when displaying large docs. We can maintain similar word breaking without adding <wbr> tags by adding some css styles that do essentially the same job. word-break: break-word gives us the best formatting but it's not a part of the standard yet (see link below) so I provided an almost-as-good fallback with break-all. https://bugs.chromium.org/p/chromium/issues/detail?id=492202#c21 Fixes #6328 Related #1993
airow
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Feb 16, 2017
Backports PR elastic#9014 **Commit 1:** Speed up rendering of large docs in doc table Back in 2014 a utility was added to insert <wbr> (word break opportunity) tags into doc table fields to improve their display in the browser. This utility looped over every character in _source when it was selected as a column in the doc table, which it was be default. That really started to slow things down when displaying large docs. I compared how the browser renders things with and without the <wbr>'s and there's almost no difference, certainly nothing as dramatic as shown in the linked PR which added this word breaking functionality. Perhaps browsers have improved in the last two years, or perhaps something changed in our CSS. Since we're getting no or negligible value from this utility and it makes Discover impossible to use with large docs, I simply removed it. Fixes elastic#6328 Related elastic#1993 * Original sha: fc443bb * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-09T00:11:45Z **Commit 2:** Improve word breaking in doc table To maintain similar word breaking without adding <wbr> tags I've added some css styles that do essentially the same job. word-break: break-word gives us the best formatting but it's not a part of the standard yet (see link below) so I provided an almost-as-good fallback with break-all. https://bugs.chromium.org/p/chromium/issues/detail?id=492202#c21 * Original sha: ac38524 * Authored by Matthew Bargar <mbargar@gmail.com> on 2016-11-10T23:01:30Z Former-commit-id: 379abee
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Back in 2014 a utility was added to insert (word break opportunity)
tags into doc table fields to improve their display in the browser. This
utility looped over every character in _source when it was selected as a
column in the doc table, which it was be default. That really started to
slow things down when displaying large docs. I compared how the browser
renders things with and without the 's and there's almost no
difference, certainly nothing as dramatic as shown in the linked PR
which added this word breaking functionality. Perhaps browsers have
improved in the last two years, or perhaps something changed in our CSS.
Since we're getting no or negligible value from this utility and it
makes Discover impossible to use with large docs, I simply removed it.
Fixes #6328
Related #1993