ARROW-459: [C++] Dictionary IPC support in file and stream formats - #347

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wesm wants to merge 12 commits into
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ARROW-459: [C++] Dictionary IPC support in file and stream formats#347
wesm wants to merge 12 commits into
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@wesmwesm commented Feb 22, 2017•
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Also fixes ARROW-565

@wesmwesm changed the title WIP ARROW-459: [C++] Dictionary IPC support in file and stream formatsARROW-459: [C++] Dictionary IPC support in file and stream formatsFeb 23, 2017
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OK, I've done as much as I think I should in this patch. We'll be forced to resolve any lingering issues when we get to making the integration tests run between C++/Java

xhochy
xhochy reviewed Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/metadata.h Outdated

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missing a reference here

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done

wesm
wesm commented Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/adapter.cc Outdated

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outdated comment

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I don't know what is going on with our Travis CI build queue but I opened: https://issues.apache.org/jira/browse/INFRA-13570

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seems to be an ASF build queue problem. the build for my latest revision is running here: https://travis-ci.org/wesm/arrow/builds/204620814

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@xhochy for large code reviews in the future, reminder that we can always do reviews on Cloudera's Gerrit instance, where we have a project set up: https://gerrit.cloudera.org/#/admin/projects/. I've been lobbying for an ASF-administered Gerrit (so I can bug them instead of Cloudera folks when I need some admin stuff done) but that may be useful in the meantime

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Fixing the build failures

wesm added 10 commits February 23, 2017 10:56
@wesm
Add support for deconstructing and reconstructing DictionaryArray wit…
d537004
…h known schema
Change-Id: I888061cb9b93820eb919363d1d5c49189c2cdc0e
@wesm
Add union and dictionary to file/stream tests
6858e12
Change-Id: I03025e3e9acefa8ac709f4425458c65155e08831
@wesm
WIP progress toward stream/file dictionary roundtrip
ae389fa
Change-Id: Ieb848600fcb5fa506ad99d41bbad2bd9edb0f7c1
@wesm
More progress toward file/stream roundtrips with dictionaries
1cee0ff
Change-Id: Ia673ac3de0545880751c90871a643b4d82dbb4a2
@wesm
Refactoring. Remove FileFooter class in favor of private impl in File…
cb04a41
…Reader
Change-Id: Icb6e3fea8c09a3ad8ebf93fa0fbe4983626a9d3a
@wesm
More dictionary support in FileReader. Simple test passes
ef9dea8
Change-Id: If15413078a1272268d17edda4b888c4de3383879
@wesm
cpplint
acfa994
Change-Id: Ib6287480e28f6d17bcc7ea26196791bdb5a07b5b
@wesm
Add some less trivial dictionary-encoded arrays to test case
e5cec27
Change-Id: I958f90af60d1b73283782bea0f81ec557d498d0a
@wesm
Fix Python build
7ac756e
Change-Id: Ie8b2bf4ef5c9f7e4e5d1bc60dc231ffe2de0b8d7
@wesm
Review comments
dee044e
Change-Id: I6104a675664c3b7fe1dfb35a68e38ec8d0035133
@xhochy

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I only went briefly over this. Will have a more close look tomorrow, then I can decide if we need gerrit or not.

@wesm
Fix bug causing valgrind failure
8e0e6fb
Change-Id: Ie87700140f26e2753ffcc865953033a67a815f0e
@wesm

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Rebased (to pick up integration test fix) and fixed valgrind error

@wesmwesm mentioned this pull request Feb 23, 2017
Closed
@wesm
Fix clang warning with forward declaration
6a987b7
Change-Id: I6270e42a6a8f1b1ec4f08fc14e654e0677cd9f34
@wesm

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passing build in my fork: https://travis-ci.org/wesm/arrow/builds/204779749. not sure why Travis is having such a hard time

xhochy
xhochy approved these changes Feb 24, 2017
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+1, LGTM

@wesm
wesm deleted the ARROW-459 branch February 24, 2017 14:16
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all \u003cpre\u003e\u003ccode\u003e blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks"); } } catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); } })(); (function(){ try { var __m = "github.com"; var __re = new RegExp('^' + "github\\.com" + '
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ARROW-459: [C++] Dictionary IPC support in file and stream formats - #347

Closed
wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459
Closed

ARROW-459: [C++] Dictionary IPC support in file and stream formats#347
wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459

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@wesmwesm commented Feb 22, 2017•
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Also fixes ARROW-565

@wesmwesm changed the title WIP ARROW-459: [C++] Dictionary IPC support in file and stream formatsARROW-459: [C++] Dictionary IPC support in file and stream formatsFeb 23, 2017
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OK, I've done as much as I think I should in this patch. We'll be forced to resolve any lingering issues when we get to making the integration tests run between C++/Java

xhochy
xhochy reviewed Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/metadata.h Outdated

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missing a reference here

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done

wesm
wesm commented Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/adapter.cc Outdated

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outdated comment

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I don't know what is going on with our Travis CI build queue but I opened: https://issues.apache.org/jira/browse/INFRA-13570

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seems to be an ASF build queue problem. the build for my latest revision is running here: https://travis-ci.org/wesm/arrow/builds/204620814

@wesm

wesm commented Feb 23, 2017

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@xhochy for large code reviews in the future, reminder that we can always do reviews on Cloudera's Gerrit instance, where we have a project set up: https://gerrit.cloudera.org/#/admin/projects/. I've been lobbying for an ASF-administered Gerrit (so I can bug them instead of Cloudera folks when I need some admin stuff done) but that may be useful in the meantime

@wesm

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Fixing the build failures

wesm added 10 commits February 23, 2017 10:56
@wesm
Add support for deconstructing and reconstructing DictionaryArray wit…
d537004
…h known schema
Change-Id: I888061cb9b93820eb919363d1d5c49189c2cdc0e
@wesm
Add union and dictionary to file/stream tests
6858e12
Change-Id: I03025e3e9acefa8ac709f4425458c65155e08831
@wesm
WIP progress toward stream/file dictionary roundtrip
ae389fa
Change-Id: Ieb848600fcb5fa506ad99d41bbad2bd9edb0f7c1
@wesm
More progress toward file/stream roundtrips with dictionaries
1cee0ff
Change-Id: Ia673ac3de0545880751c90871a643b4d82dbb4a2
@wesm
Refactoring. Remove FileFooter class in favor of private impl in File…
cb04a41
…Reader
Change-Id: Icb6e3fea8c09a3ad8ebf93fa0fbe4983626a9d3a
@wesm
More dictionary support in FileReader. Simple test passes
ef9dea8
Change-Id: If15413078a1272268d17edda4b888c4de3383879
@wesm
cpplint
acfa994
Change-Id: Ib6287480e28f6d17bcc7ea26196791bdb5a07b5b
@wesm
Add some less trivial dictionary-encoded arrays to test case
e5cec27
Change-Id: I958f90af60d1b73283782bea0f81ec557d498d0a
@wesm
Fix Python build
7ac756e
Change-Id: Ie8b2bf4ef5c9f7e4e5d1bc60dc231ffe2de0b8d7
@wesm
Review comments
dee044e
Change-Id: I6104a675664c3b7fe1dfb35a68e38ec8d0035133
@xhochy

xhochy commented Feb 23, 2017

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I only went briefly over this. Will have a more close look tomorrow, then I can decide if we need gerrit or not.

@wesm
Fix bug causing valgrind failure
8e0e6fb
Change-Id: Ie87700140f26e2753ffcc865953033a67a815f0e
@wesm

wesm commented Feb 23, 2017

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Rebased (to pick up integration test fix) and fixed valgrind error

@wesmwesm mentioned this pull request Feb 23, 2017
Closed
@wesm
Fix clang warning with forward declaration
6a987b7
Change-Id: I6270e42a6a8f1b1ec4f08fc14e654e0677cd9f34
@wesm

wesm commented Feb 24, 2017

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passing build in my fork: https://travis-ci.org/wesm/arrow/builds/204779749. not sure why Travis is having such a hard time

xhochy
xhochy approved these changes Feb 24, 2017
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+1, LGTM

@wesm
wesm deleted the ARROW-459 branch February 24, 2017 14:16
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

ARROW-459: [C++] Dictionary IPC support in file and stream formats - #347

Closed
wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459
Closed

ARROW-459: [C++] Dictionary IPC support in file and stream formats#347
wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459

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@wesm

@wesmwesm commented Feb 22, 2017•
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Also fixes ARROW-565

@wesmwesm changed the title WIP ARROW-459: [C++] Dictionary IPC support in file and stream formatsARROW-459: [C++] Dictionary IPC support in file and stream formatsFeb 23, 2017
@wesm

wesm commented Feb 23, 2017

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OK, I've done as much as I think I should in this patch. We'll be forced to resolve any lingering issues when we get to making the integration tests run between C++/Java

xhochy
xhochy reviewed Feb 23, 2017
View reviewed changes
Comment threadcpp/src/arrow/ipc/metadata.h Outdated

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missing a reference here

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done

wesm
wesm commented Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/adapter.cc Outdated

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outdated comment

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I don't know what is going on with our Travis CI build queue but I opened: https://issues.apache.org/jira/browse/INFRA-13570

@wesm

wesm commented Feb 23, 2017

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seems to be an ASF build queue problem. the build for my latest revision is running here: https://travis-ci.org/wesm/arrow/builds/204620814

@wesm

wesm commented Feb 23, 2017

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@xhochy for large code reviews in the future, reminder that we can always do reviews on Cloudera's Gerrit instance, where we have a project set up: https://gerrit.cloudera.org/#/admin/projects/. I've been lobbying for an ASF-administered Gerrit (so I can bug them instead of Cloudera folks when I need some admin stuff done) but that may be useful in the meantime

@wesm

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Fixing the build failures

wesm added 10 commits February 23, 2017 10:56
@wesm
Add support for deconstructing and reconstructing DictionaryArray wit…
d537004
…h known schema
Change-Id: I888061cb9b93820eb919363d1d5c49189c2cdc0e
@wesm
Add union and dictionary to file/stream tests
6858e12
Change-Id: I03025e3e9acefa8ac709f4425458c65155e08831
@wesm
WIP progress toward stream/file dictionary roundtrip
ae389fa
Change-Id: Ieb848600fcb5fa506ad99d41bbad2bd9edb0f7c1
@wesm
More progress toward file/stream roundtrips with dictionaries
1cee0ff
Change-Id: Ia673ac3de0545880751c90871a643b4d82dbb4a2
@wesm
Refactoring. Remove FileFooter class in favor of private impl in File…
cb04a41
…Reader
Change-Id: Icb6e3fea8c09a3ad8ebf93fa0fbe4983626a9d3a
@wesm
More dictionary support in FileReader. Simple test passes
ef9dea8
Change-Id: If15413078a1272268d17edda4b888c4de3383879
@wesm
cpplint
acfa994
Change-Id: Ib6287480e28f6d17bcc7ea26196791bdb5a07b5b
@wesm
Add some less trivial dictionary-encoded arrays to test case
e5cec27
Change-Id: I958f90af60d1b73283782bea0f81ec557d498d0a
@wesm
Fix Python build
7ac756e
Change-Id: Ie8b2bf4ef5c9f7e4e5d1bc60dc231ffe2de0b8d7
@wesm
Review comments
dee044e
Change-Id: I6104a675664c3b7fe1dfb35a68e38ec8d0035133
@xhochy

xhochy commented Feb 23, 2017

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I only went briefly over this. Will have a more close look tomorrow, then I can decide if we need gerrit or not.

@wesm
Fix bug causing valgrind failure
8e0e6fb
Change-Id: Ie87700140f26e2753ffcc865953033a67a815f0e
@wesm

wesm commented Feb 23, 2017

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Rebased (to pick up integration test fix) and fixed valgrind error

@wesmwesm mentioned this pull request Feb 23, 2017
Closed
@wesm
Fix clang warning with forward declaration
6a987b7
Change-Id: I6270e42a6a8f1b1ec4f08fc14e654e0677cd9f34
@wesm

wesm commented Feb 24, 2017

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passing build in my fork: https://travis-ci.org/wesm/arrow/builds/204779749. not sure why Travis is having such a hard time

xhochy
xhochy approved these changes Feb 24, 2017
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+1, LGTM

@wesm
wesm deleted the ARROW-459 branch February 24, 2017 14:16
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length \u003e 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

ARROW-459: [C++] Dictionary IPC support in file and stream formats - #347

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wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459
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ARROW-459: [C++] Dictionary IPC support in file and stream formats#347
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wesm:ARROW-459

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@wesmwesm commented Feb 22, 2017•
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Also fixes ARROW-565

@wesmwesm changed the title WIP ARROW-459: [C++] Dictionary IPC support in file and stream formatsARROW-459: [C++] Dictionary IPC support in file and stream formatsFeb 23, 2017
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wesm commented Feb 23, 2017

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OK, I've done as much as I think I should in this patch. We'll be forced to resolve any lingering issues when we get to making the integration tests run between C++/Java

xhochy
xhochy reviewed Feb 23, 2017
View reviewed changes
Comment threadcpp/src/arrow/ipc/metadata.h Outdated

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missing a reference here

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done

wesm
wesm commented Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/adapter.cc Outdated

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outdated comment

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I don't know what is going on with our Travis CI build queue but I opened: https://issues.apache.org/jira/browse/INFRA-13570

@wesm

wesm commented Feb 23, 2017

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seems to be an ASF build queue problem. the build for my latest revision is running here: https://travis-ci.org/wesm/arrow/builds/204620814

@wesm

wesm commented Feb 23, 2017

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@xhochy for large code reviews in the future, reminder that we can always do reviews on Cloudera's Gerrit instance, where we have a project set up: https://gerrit.cloudera.org/#/admin/projects/. I've been lobbying for an ASF-administered Gerrit (so I can bug them instead of Cloudera folks when I need some admin stuff done) but that may be useful in the meantime

@wesm

wesm commented Feb 23, 2017

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Fixing the build failures

wesm added 10 commits February 23, 2017 10:56
@wesm
Add support for deconstructing and reconstructing DictionaryArray wit…
d537004
…h known schema
Change-Id: I888061cb9b93820eb919363d1d5c49189c2cdc0e
@wesm
Add union and dictionary to file/stream tests
6858e12
Change-Id: I03025e3e9acefa8ac709f4425458c65155e08831
@wesm
WIP progress toward stream/file dictionary roundtrip
ae389fa
Change-Id: Ieb848600fcb5fa506ad99d41bbad2bd9edb0f7c1
@wesm
More progress toward file/stream roundtrips with dictionaries
1cee0ff
Change-Id: Ia673ac3de0545880751c90871a643b4d82dbb4a2
@wesm
Refactoring. Remove FileFooter class in favor of private impl in File…
cb04a41
…Reader
Change-Id: Icb6e3fea8c09a3ad8ebf93fa0fbe4983626a9d3a
@wesm
More dictionary support in FileReader. Simple test passes
ef9dea8
Change-Id: If15413078a1272268d17edda4b888c4de3383879
@wesm
cpplint
acfa994
Change-Id: Ib6287480e28f6d17bcc7ea26196791bdb5a07b5b
@wesm
Add some less trivial dictionary-encoded arrays to test case
e5cec27
Change-Id: I958f90af60d1b73283782bea0f81ec557d498d0a
@wesm
Fix Python build
7ac756e
Change-Id: Ie8b2bf4ef5c9f7e4e5d1bc60dc231ffe2de0b8d7
@wesm
Review comments
dee044e
Change-Id: I6104a675664c3b7fe1dfb35a68e38ec8d0035133
@xhochy

xhochy commented Feb 23, 2017

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I only went briefly over this. Will have a more close look tomorrow, then I can decide if we need gerrit or not.

@wesm
Fix bug causing valgrind failure
8e0e6fb
Change-Id: Ie87700140f26e2753ffcc865953033a67a815f0e
@wesm

wesm commented Feb 23, 2017

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Rebased (to pick up integration test fix) and fixed valgrind error

@wesmwesm mentioned this pull request Feb 23, 2017
Closed
@wesm
Fix clang warning with forward declaration
6a987b7
Change-Id: I6270e42a6a8f1b1ec4f08fc14e654e0677cd9f34
@wesm

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passing build in my fork: https://travis-ci.org/wesm/arrow/builds/204779749. not sure why Travis is having such a hard time

xhochy
xhochy approved these changes Feb 24, 2017
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+1, LGTM

@wesm
wesm deleted the ARROW-459 branch February 24, 2017 14:16
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
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ARROW-459: [C++] Dictionary IPC support in file and stream formats - #347

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wesm wants to merge 12 commits into
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wesm:ARROW-459
Closed

ARROW-459: [C++] Dictionary IPC support in file and stream formats#347
wesm wants to merge 12 commits into
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wesm:ARROW-459

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@wesmwesm commented Feb 22, 2017•
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Also fixes ARROW-565

@wesmwesm changed the title WIP ARROW-459: [C++] Dictionary IPC support in file and stream formatsARROW-459: [C++] Dictionary IPC support in file and stream formatsFeb 23, 2017
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OK, I've done as much as I think I should in this patch. We'll be forced to resolve any lingering issues when we get to making the integration tests run between C++/Java

xhochy
xhochy reviewed Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/metadata.h Outdated

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missing a reference here

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done

wesm
wesm commented Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/adapter.cc Outdated

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outdated comment

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I don't know what is going on with our Travis CI build queue but I opened: https://issues.apache.org/jira/browse/INFRA-13570

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seems to be an ASF build queue problem. the build for my latest revision is running here: https://travis-ci.org/wesm/arrow/builds/204620814

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@xhochy for large code reviews in the future, reminder that we can always do reviews on Cloudera's Gerrit instance, where we have a project set up: https://gerrit.cloudera.org/#/admin/projects/. I've been lobbying for an ASF-administered Gerrit (so I can bug them instead of Cloudera folks when I need some admin stuff done) but that may be useful in the meantime

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Fixing the build failures

wesm added 10 commits February 23, 2017 10:56
@wesm
Add support for deconstructing and reconstructing DictionaryArray wit…
d537004
…h known schema
Change-Id: I888061cb9b93820eb919363d1d5c49189c2cdc0e
@wesm
Add union and dictionary to file/stream tests
6858e12
Change-Id: I03025e3e9acefa8ac709f4425458c65155e08831
@wesm
WIP progress toward stream/file dictionary roundtrip
ae389fa
Change-Id: Ieb848600fcb5fa506ad99d41bbad2bd9edb0f7c1
@wesm
More progress toward file/stream roundtrips with dictionaries
1cee0ff
Change-Id: Ia673ac3de0545880751c90871a643b4d82dbb4a2
@wesm
Refactoring. Remove FileFooter class in favor of private impl in File…
cb04a41
…Reader
Change-Id: Icb6e3fea8c09a3ad8ebf93fa0fbe4983626a9d3a
@wesm
More dictionary support in FileReader. Simple test passes
ef9dea8
Change-Id: If15413078a1272268d17edda4b888c4de3383879
@wesm
cpplint
acfa994
Change-Id: Ib6287480e28f6d17bcc7ea26196791bdb5a07b5b
@wesm
Add some less trivial dictionary-encoded arrays to test case
e5cec27
Change-Id: I958f90af60d1b73283782bea0f81ec557d498d0a
@wesm
Fix Python build
7ac756e
Change-Id: Ie8b2bf4ef5c9f7e4e5d1bc60dc231ffe2de0b8d7
@wesm
Review comments
dee044e
Change-Id: I6104a675664c3b7fe1dfb35a68e38ec8d0035133
@xhochy

xhochy commented Feb 23, 2017

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I only went briefly over this. Will have a more close look tomorrow, then I can decide if we need gerrit or not.

@wesm
Fix bug causing valgrind failure
8e0e6fb
Change-Id: Ie87700140f26e2753ffcc865953033a67a815f0e
@wesm

wesm commented Feb 23, 2017

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Rebased (to pick up integration test fix) and fixed valgrind error

@wesmwesm mentioned this pull request Feb 23, 2017
Closed
@wesm
Fix clang warning with forward declaration
6a987b7
Change-Id: I6270e42a6a8f1b1ec4f08fc14e654e0677cd9f34
@wesm

wesm commented Feb 24, 2017

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passing build in my fork: https://travis-ci.org/wesm/arrow/builds/204779749. not sure why Travis is having such a hard time

xhochy
xhochy approved these changes Feb 24, 2017
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+1, LGTM

@wesm
wesm deleted the ARROW-459 branch February 24, 2017 14:16
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

ARROW-459: [C++] Dictionary IPC support in file and stream formats - #347

Closed
wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459
Closed

ARROW-459: [C++] Dictionary IPC support in file and stream formats#347
wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459

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@wesmwesm commented Feb 22, 2017•
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Also fixes ARROW-565

@wesmwesm changed the title WIP ARROW-459: [C++] Dictionary IPC support in file and stream formatsARROW-459: [C++] Dictionary IPC support in file and stream formatsFeb 23, 2017
@wesm

wesm commented Feb 23, 2017

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OK, I've done as much as I think I should in this patch. We'll be forced to resolve any lingering issues when we get to making the integration tests run between C++/Java

xhochy
xhochy reviewed Feb 23, 2017
View reviewed changes
Comment threadcpp/src/arrow/ipc/metadata.h Outdated

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missing a reference here

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done

wesm
wesm commented Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/adapter.cc Outdated

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outdated comment

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I don't know what is going on with our Travis CI build queue but I opened: https://issues.apache.org/jira/browse/INFRA-13570

@wesm

wesm commented Feb 23, 2017

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seems to be an ASF build queue problem. the build for my latest revision is running here: https://travis-ci.org/wesm/arrow/builds/204620814

@wesm

wesm commented Feb 23, 2017

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@xhochy for large code reviews in the future, reminder that we can always do reviews on Cloudera's Gerrit instance, where we have a project set up: https://gerrit.cloudera.org/#/admin/projects/. I've been lobbying for an ASF-administered Gerrit (so I can bug them instead of Cloudera folks when I need some admin stuff done) but that may be useful in the meantime

@wesm

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Fixing the build failures

wesm added 10 commits February 23, 2017 10:56
@wesm
Add support for deconstructing and reconstructing DictionaryArray wit…
d537004
…h known schema
Change-Id: I888061cb9b93820eb919363d1d5c49189c2cdc0e
@wesm
Add union and dictionary to file/stream tests
6858e12
Change-Id: I03025e3e9acefa8ac709f4425458c65155e08831
@wesm
WIP progress toward stream/file dictionary roundtrip
ae389fa
Change-Id: Ieb848600fcb5fa506ad99d41bbad2bd9edb0f7c1
@wesm
More progress toward file/stream roundtrips with dictionaries
1cee0ff
Change-Id: Ia673ac3de0545880751c90871a643b4d82dbb4a2
@wesm
Refactoring. Remove FileFooter class in favor of private impl in File…
cb04a41
…Reader
Change-Id: Icb6e3fea8c09a3ad8ebf93fa0fbe4983626a9d3a
@wesm
More dictionary support in FileReader. Simple test passes
ef9dea8
Change-Id: If15413078a1272268d17edda4b888c4de3383879
@wesm
cpplint
acfa994
Change-Id: Ib6287480e28f6d17bcc7ea26196791bdb5a07b5b
@wesm
Add some less trivial dictionary-encoded arrays to test case
e5cec27
Change-Id: I958f90af60d1b73283782bea0f81ec557d498d0a
@wesm
Fix Python build
7ac756e
Change-Id: Ie8b2bf4ef5c9f7e4e5d1bc60dc231ffe2de0b8d7
@wesm
Review comments
dee044e
Change-Id: I6104a675664c3b7fe1dfb35a68e38ec8d0035133
@xhochy

xhochy commented Feb 23, 2017

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I only went briefly over this. Will have a more close look tomorrow, then I can decide if we need gerrit or not.

@wesm
Fix bug causing valgrind failure
8e0e6fb
Change-Id: Ie87700140f26e2753ffcc865953033a67a815f0e
@wesm

wesm commented Feb 23, 2017

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Rebased (to pick up integration test fix) and fixed valgrind error

@wesmwesm mentioned this pull request Feb 23, 2017
Closed
@wesm
Fix clang warning with forward declaration
6a987b7
Change-Id: I6270e42a6a8f1b1ec4f08fc14e654e0677cd9f34
@wesm

wesm commented Feb 24, 2017

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passing build in my fork: https://travis-ci.org/wesm/arrow/builds/204779749. not sure why Travis is having such a hard time

xhochy
xhochy approved these changes Feb 24, 2017
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+1, LGTM

@wesm
wesm deleted the ARROW-459 branch February 24, 2017 14:16
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

ARROW-459: [C++] Dictionary IPC support in file and stream formats - #347

Closed
wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459
Closed

ARROW-459: [C++] Dictionary IPC support in file and stream formats#347
wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459

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@wesm

@wesmwesm commented Feb 22, 2017•
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Also fixes ARROW-565

@wesmwesm changed the title WIP ARROW-459: [C++] Dictionary IPC support in file and stream formatsARROW-459: [C++] Dictionary IPC support in file and stream formatsFeb 23, 2017
@wesm

wesm commented Feb 23, 2017

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OK, I've done as much as I think I should in this patch. We'll be forced to resolve any lingering issues when we get to making the integration tests run between C++/Java

xhochy
xhochy reviewed Feb 23, 2017
View reviewed changes
Comment threadcpp/src/arrow/ipc/metadata.h Outdated

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missing a reference here

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done

wesm
wesm commented Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/adapter.cc Outdated

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outdated comment

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wesm commented Feb 23, 2017

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I don't know what is going on with our Travis CI build queue but I opened: https://issues.apache.org/jira/browse/INFRA-13570

@wesm

wesm commented Feb 23, 2017

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seems to be an ASF build queue problem. the build for my latest revision is running here: https://travis-ci.org/wesm/arrow/builds/204620814

@wesm

wesm commented Feb 23, 2017

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@xhochy for large code reviews in the future, reminder that we can always do reviews on Cloudera's Gerrit instance, where we have a project set up: https://gerrit.cloudera.org/#/admin/projects/. I've been lobbying for an ASF-administered Gerrit (so I can bug them instead of Cloudera folks when I need some admin stuff done) but that may be useful in the meantime

@wesm

wesm commented Feb 23, 2017

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Fixing the build failures

wesm added 10 commits February 23, 2017 10:56
@wesm
Add support for deconstructing and reconstructing DictionaryArray wit…
d537004
…h known schema
Change-Id: I888061cb9b93820eb919363d1d5c49189c2cdc0e
@wesm
Add union and dictionary to file/stream tests
6858e12
Change-Id: I03025e3e9acefa8ac709f4425458c65155e08831
@wesm
WIP progress toward stream/file dictionary roundtrip
ae389fa
Change-Id: Ieb848600fcb5fa506ad99d41bbad2bd9edb0f7c1
@wesm
More progress toward file/stream roundtrips with dictionaries
1cee0ff
Change-Id: Ia673ac3de0545880751c90871a643b4d82dbb4a2
@wesm
Refactoring. Remove FileFooter class in favor of private impl in File…
cb04a41
…Reader
Change-Id: Icb6e3fea8c09a3ad8ebf93fa0fbe4983626a9d3a
@wesm
More dictionary support in FileReader. Simple test passes
ef9dea8
Change-Id: If15413078a1272268d17edda4b888c4de3383879
@wesm
cpplint
acfa994
Change-Id: Ib6287480e28f6d17bcc7ea26196791bdb5a07b5b
@wesm
Add some less trivial dictionary-encoded arrays to test case
e5cec27
Change-Id: I958f90af60d1b73283782bea0f81ec557d498d0a
@wesm
Fix Python build
7ac756e
Change-Id: Ie8b2bf4ef5c9f7e4e5d1bc60dc231ffe2de0b8d7
@wesm
Review comments
dee044e
Change-Id: I6104a675664c3b7fe1dfb35a68e38ec8d0035133
@xhochy

xhochy commented Feb 23, 2017

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I only went briefly over this. Will have a more close look tomorrow, then I can decide if we need gerrit or not.

@wesm
Fix bug causing valgrind failure
8e0e6fb
Change-Id: Ie87700140f26e2753ffcc865953033a67a815f0e
@wesm

wesm commented Feb 23, 2017

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Rebased (to pick up integration test fix) and fixed valgrind error

@wesmwesm mentioned this pull request Feb 23, 2017
Closed
@wesm
Fix clang warning with forward declaration
6a987b7
Change-Id: I6270e42a6a8f1b1ec4f08fc14e654e0677cd9f34
@wesm

wesm commented Feb 24, 2017

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passing build in my fork: https://travis-ci.org/wesm/arrow/builds/204779749. not sure why Travis is having such a hard time

xhochy
xhochy approved these changes Feb 24, 2017
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+1, LGTM

@wesm
wesm deleted the ARROW-459 branch February 24, 2017 14:16
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
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ARROW-459: [C++] Dictionary IPC support in file and stream formats - #347

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wesm wants to merge 12 commits into
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wesm:ARROW-459
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ARROW-459: [C++] Dictionary IPC support in file and stream formats#347
wesm wants to merge 12 commits into
apache:masterfrom
wesm:ARROW-459

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@wesmwesm commented Feb 22, 2017•
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Also fixes ARROW-565

@wesmwesm changed the title WIP ARROW-459: [C++] Dictionary IPC support in file and stream formatsARROW-459: [C++] Dictionary IPC support in file and stream formatsFeb 23, 2017
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wesm commented Feb 23, 2017

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OK, I've done as much as I think I should in this patch. We'll be forced to resolve any lingering issues when we get to making the integration tests run between C++/Java

xhochy
xhochy reviewed Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/metadata.h Outdated

@xhochyxhochyFeb 23, 2017

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missing a reference here

@wesmwesmFeb 23, 2017

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done

wesm
wesm commented Feb 23, 2017
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Comment threadcpp/src/arrow/ipc/adapter.cc Outdated

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outdated comment

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wesm commented Feb 23, 2017

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I don't know what is going on with our Travis CI build queue but I opened: https://issues.apache.org/jira/browse/INFRA-13570

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wesm commented Feb 23, 2017

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seems to be an ASF build queue problem. the build for my latest revision is running here: https://travis-ci.org/wesm/arrow/builds/204620814

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wesm commented Feb 23, 2017

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@xhochy for large code reviews in the future, reminder that we can always do reviews on Cloudera's Gerrit instance, where we have a project set up: https://gerrit.cloudera.org/#/admin/projects/. I've been lobbying for an ASF-administered Gerrit (so I can bug them instead of Cloudera folks when I need some admin stuff done) but that may be useful in the meantime

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wesm commented Feb 23, 2017

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Fixing the build failures

wesm added 10 commits February 23, 2017 10:56
@wesm
Add support for deconstructing and reconstructing DictionaryArray wit…
d537004
…h known schema
Change-Id: I888061cb9b93820eb919363d1d5c49189c2cdc0e
@wesm
Add union and dictionary to file/stream tests
6858e12
Change-Id: I03025e3e9acefa8ac709f4425458c65155e08831
@wesm
WIP progress toward stream/file dictionary roundtrip
ae389fa
Change-Id: Ieb848600fcb5fa506ad99d41bbad2bd9edb0f7c1
@wesm
More progress toward file/stream roundtrips with dictionaries
1cee0ff
Change-Id: Ia673ac3de0545880751c90871a643b4d82dbb4a2
@wesm
Refactoring. Remove FileFooter class in favor of private impl in File…
cb04a41
…Reader
Change-Id: Icb6e3fea8c09a3ad8ebf93fa0fbe4983626a9d3a
@wesm
More dictionary support in FileReader. Simple test passes
ef9dea8
Change-Id: If15413078a1272268d17edda4b888c4de3383879
@wesm
cpplint
acfa994
Change-Id: Ib6287480e28f6d17bcc7ea26196791bdb5a07b5b
@wesm
Add some less trivial dictionary-encoded arrays to test case
e5cec27
Change-Id: I958f90af60d1b73283782bea0f81ec557d498d0a
@wesm
Fix Python build
7ac756e
Change-Id: Ie8b2bf4ef5c9f7e4e5d1bc60dc231ffe2de0b8d7
@wesm
Review comments
dee044e
Change-Id: I6104a675664c3b7fe1dfb35a68e38ec8d0035133
@xhochy

xhochy commented Feb 23, 2017

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I only went briefly over this. Will have a more close look tomorrow, then I can decide if we need gerrit or not.

@wesm
Fix bug causing valgrind failure
8e0e6fb
Change-Id: Ie87700140f26e2753ffcc865953033a67a815f0e
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wesm commented Feb 23, 2017

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Rebased (to pick up integration test fix) and fixed valgrind error

@wesmwesm mentioned this pull request Feb 23, 2017
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@wesm
Fix clang warning with forward declaration
6a987b7
Change-Id: I6270e42a6a8f1b1ec4f08fc14e654e0677cd9f34
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wesm commented Feb 24, 2017

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passing build in my fork: https://travis-ci.org/wesm/arrow/builds/204779749. not sure why Travis is having such a hard time

xhochy
xhochy approved these changes Feb 24, 2017
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+1, LGTM

@wesm
wesm deleted the ARROW-459 branch February 24, 2017 14:16
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