ZIP a group of files in node without storing in memory
I'm looking for a solution to zip up a large amount of files (around 45GB collectively) without storing them in memory, I've been looking for nodejs libraries to do this, but none seem to have this feature.
All the files are stored in a single directory.
node.js
asked Nov 12 '18 at 15:58
KelluvaKobra
283
add a comment |
I'm looking for a solution to zip up a large amount of files (around 45GB collectively) without storing them in memory, I've been looking for nodejs libraries to do this, but none seem to have this feature.
All the files are stored in a single directory.
node.js
asked Nov 12 '18 at 15:58
KelluvaKobra
283
add a comment |
I'm looking for a solution to zip up a large amount of files (around 45GB collectively) without storing them in memory, I've been looking for nodejs libraries to do this, but none seem to have this feature.
All the files are stored in a single directory.
node.js
asked Nov 12 '18 at 15:58
KelluvaKobra
283
I'm looking for a solution to zip up a large amount of files (around 45GB collectively) without storing them in memory, I've been looking for nodejs libraries to do this, but none seem to have this feature.
All the files are stored in a single directory.
node.js
node.js
asked Nov 12 '18 at 15:58
KelluvaKobra
283
asked Nov 12 '18 at 15:58
KelluvaKobra
283
asked Nov 12 '18 at 15:58
KelluvaKobra
283
asked Nov 12 '18 at 15:58
KelluvaKobra
283
asked Nov 12 '18 at 15:58
KelluvaKobra
283
283
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
It is not possible to do it without using computer's memory, but you can limit the amount of memory required for operation, using NodeJS buffers and steams. This concept is essential for good performance in NodeJS and it is not limited only to reading files and creating archives, but I won't go into details.
Here are two NPM packages which will help you with your issue:
https://www.npmjs.com/package/zip-stream and https://github.com/antelle/node-stream-zip
answered Nov 12 '18 at 16:27
Nedko Dimitrov
408415
add a comment |
Your Answer
StackExchange.ifUsing("editor", function ()
StackExchange.using("externalEditor", function ()
StackExchange.using("snippets", function ()
StackExchange.snippets.init();
);
);
, "code-snippets");
StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "1"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);
else
createEditor();
);
function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader:
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
,
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);
);
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53265795%2fzip-a-group-of-files-in-node-without-storing-in-memory%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
It is not possible to do it without using computer's memory, but you can limit the amount of memory required for operation, using NodeJS buffers and steams. This concept is essential for good performance in NodeJS and it is not limited only to reading files and creating archives, but I won't go into details.
Here are two NPM packages which will help you with your issue:
https://www.npmjs.com/package/zip-stream and https://github.com/antelle/node-stream-zip
answered Nov 12 '18 at 16:27
Nedko Dimitrov
408415
add a comment |
It is not possible to do it without using computer's memory, but you can limit the amount of memory required for operation, using NodeJS buffers and steams. This concept is essential for good performance in NodeJS and it is not limited only to reading files and creating archives, but I won't go into details.
Here are two NPM packages which will help you with your issue:
https://www.npmjs.com/package/zip-stream and https://github.com/antelle/node-stream-zip
answered Nov 12 '18 at 16:27
Nedko Dimitrov
408415
add a comment |
It is not possible to do it without using computer's memory, but you can limit the amount of memory required for operation, using NodeJS buffers and steams. This concept is essential for good performance in NodeJS and it is not limited only to reading files and creating archives, but I won't go into details.
Here are two NPM packages which will help you with your issue:
https://www.npmjs.com/package/zip-stream and https://github.com/antelle/node-stream-zip
answered Nov 12 '18 at 16:27
Nedko Dimitrov
408415
It is not possible to do it without using computer's memory, but you can limit the amount of memory required for operation, using NodeJS buffers and steams. This concept is essential for good performance in NodeJS and it is not limited only to reading files and creating archives, but I won't go into details.
Here are two NPM packages which will help you with your issue:
https://www.npmjs.com/package/zip-stream and https://github.com/antelle/node-stream-zip
answered Nov 12 '18 at 16:27
Nedko Dimitrov
408415
answered Nov 12 '18 at 16:27
Nedko Dimitrov
408415
answered Nov 12 '18 at 16:27
Nedko Dimitrov
408415
answered Nov 12 '18 at 16:27
Nedko Dimitrov
408415
408415
add a comment |
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53265795%2fzip-a-group-of-files-in-node-without-storing-in-memory%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
