Commit graph

149 commits

Author SHA1 Message Date
Jakob Ackermann
567d02881d [misc] fix unit tests following the merge of atomic writes 2021-05-18 11:09:30 +01:00
Jakob Ackermann
9b8763aed4 Merge pull request #234 from overleaf/jpa-stream-detection-across-chunks
[ContentCacheManager] add support for stream detection across chunks
2021-05-18 11:44:09 +02:00
Jakob Ackermann
224ae0c254 [ContentCacheManager] add support for stream detection across chunks
Retain a small part (6 or 9 bytes) of each chunk in memory for providing
 the next iteration with enough context for finding the start/end marker
 of a range.
2021-05-17 17:36:05 +01:00
Brian Gough
371de76a4a use fs.copyFile instead of fse.copy in UrlCache module 2021-05-17 10:54:11 +01:00
Brian Gough
44e0742aa3 use fse.copy for performance
it uses the native fs.copyFile method
2021-05-14 15:49:20 +01:00
Jakob Ackermann
b456ea726d [misc] merge pdf caching into main (#226)
* wip generate directory for hash content

* cleanup, remove console logging

* add content caching module

* Return PDF stream ranges with compile response

* Return the PDF file size in the compile response

* PDF range endpoint

* [misc] WIP: pdf caching: preserve the m-time on static content files

* [misc] WIP: pdf caching: improve browser caching, emit caching headers

* [misc] WIP: pdf caching: do not emit very small chunks <1kB

* [misc] keep up with moving output files into a separate directory

* [OutputCacheManager] add global feature flag for enabling pdf caching

* [misc] add contentId into the URL for protecting PDF stream contents

* [misc] support PDF stream caching for anonymous users

* [misc] add per-request feature flag for enabling PDF stream caching

* [misc] enable pdf caching in CI and emit metrics at the end of run

* [misc] expose compile stats and timings to the frontend

* [misc] log an error in case saving output files fails

* [misc] add metrics for pdf bandwidth and pdf caching performance

* [misc] add a dark mode to the pdf caching for computing ranges only

* [misc] move pdf caching metrics into ContentCacheMetrics

* [misc] add a config option for the min chunk size of pdf ranges

Co-authored-by: Brian Gough <brian.gough@overleaf.com>
Co-authored-by: Eric Mc Sween <eric.mcsween@overleaf.com>
2021-05-13 14:07:54 +01:00
Jakob Ackermann
6cb4246eb1 [misc] consume and validate a custom imageName for synctex requests 2021-03-30 13:57:40 +01:00
Eric Mc Sween
9f2d219102 Add a global test setup file
Set up generally useful stuff:

* chai.should()
* logger stubs
* globals in SandboxedModule, including Buffer and process, which are
  now required in Node 12
2021-03-12 16:27:33 -05:00
Brian Gough
a86e521ac0 add unit test for non-existent state file 2021-01-26 11:03:18 +00:00
Brian Gough
f41f3aba8c Merge pull request #204 from overleaf/bg-use-output-dir
use separate output dir for generated files
2021-01-25 14:10:09 +00:00
Brian Gough
90c0d931ad Merge pull request #201 from overleaf/bg-more-cleanup
decaff cleanup of OutputFileManager
2021-01-25 14:09:46 +00:00
Brian Gough
b5346658b0 clear output directory when clearing project 2021-01-22 11:05:52 +00:00
Jakob Ackermann
49b764a308 [misc] CompileController: exact match for output.pdf
The previous regex could mistake user provided pdf files, like
 `fake_output.pdf`, as the final output file.
The frontend expects to find a `output.pdf` file on success.
2020-12-28 13:16:31 +00:00
Brian Gough
4169f7fc73 use once for callback 2020-12-18 15:28:06 +00:00
Eric Mc Sween
14e1e02a68 Test anonymous volumes are removed with containers 2020-09-04 11:34:08 -04:00
Eric Mc Sween
1c13f6fe94 Mount /home/tex in an anonymous volume
When we mount the container's root filesystem as read-only, mount
an anonymous volume in /home/tex so that it's writable. Our TeX Live
images have cached content in /home/tex. This content will automatically
get copied by Docker into this anonymous volume.
2020-09-04 08:49:56 -04:00
Jakob Ackermann
1d1b9ebebc [misc] bump the dev-env to 3.3.2 2020-08-10 17:01:11 +01:00
Jakob Ackermann
aa02df7b81 [misc] apply review feedback
- move setting into clsi.docker namespace
- rename the variable for images to allowedImages / ALLOWED_IMAGES
- add an additional check for the image name into the DockerRunner

Co-Authored-By: Brian Gough <brian.gough@overleaf.com>
2020-06-30 12:01:21 +01:00
Jakob Ackermann
c857371fed [misc] wordcount: restrict image to an allow list and add tests 2020-06-26 13:28:12 +01:00
Jakob Ackermann
8846efe7ce [misc] RequestParser: restrict imageName to an allow list and add tests 2020-06-26 13:28:09 +01:00
Brian Gough
bdebef91eb Merge branch 'master' into bg-add-compile-groups 2020-06-17 11:58:26 +01:00
Brian Gough
f41b4daca2 Merge branch 'master' into bg-use-lodash 2020-06-16 08:35:17 +01:00
Brian Gough
2ce03f0554 add initial compileGroup support 2020-06-15 15:28:53 +01:00
Brian Gough
ede70b6f99 migrate from underscore to lodash 2020-06-15 09:52:21 +01:00
Tim Alby
d3ff214b88 partially revert "[DockerRunner] fix metric incrementing and error logging"
This reverts commits:
- 2b2fcca39ce8dee0fdc0c342aa0d6c822592bcec
- 9e82ab0890c5cc8c7fb95362c3f7edbcaad0cf29
- e3da458b376871c3ce72d6984d14bf1ee668b04b
2020-06-11 12:51:26 +02:00
Brian Gough
ce1f2e2bd4 fix broken unit test 2020-06-02 11:12:57 +01:00
Brian Gough
aa44bae222 fix eslint errors 2020-06-02 09:51:34 +01:00
Brian Gough
0de2933812 fix unreachable code lint error 2020-06-02 09:28:04 +01:00
Brian Gough
a3d27b63f1 fix formatting with make format_fix 2020-06-02 09:18:38 +01:00
Brian Gough
d9265b779f Merge pull request #170 from overleaf/jpa-import-141
[DockerRunner] destroyOldContainers: fix a race confition
2020-06-02 09:04:59 +01:00
Brian Gough
59cd14e160 Merge pull request #169 from overleaf/bg-record-latexmk-output
record latexmk output
2020-06-02 09:03:43 +01:00
Jakob Ackermann
563a973388 [DockerRunner] destroyOldContainers: normalize the container name
The docker api returns each name with a `/` prefix.

In order to not interfere with pending compiles, the deletion process
 has to acquire an internal lock on the container. The LockManager uses
 the plain container name without the slash: `project-xxx`.

Signed-off-by: Jakob Ackermann <das7pad@outlook.com>
2020-05-29 11:28:26 +01:00
Brian Gough
6d5dfb7758 clean up log file deletion and add unit test 2020-05-20 14:12:08 +01:00
Brian Gough
a684619bce add unit tests 2020-05-20 11:52:53 +01:00
Henry Oswald
5c3da905ba Merge pull request #162 from overleaf/ta-jpa-epipe-retry
[DockerRunner] retry container inspect on EPIPE
2020-05-19 11:15:25 +01:00
Henry Oswald
2547725f35 Merge pull request #164 from overleaf/bg-fix-buffer-deprecations
fix deprecated usage of Buffer constructor
2020-05-19 10:26:56 +01:00
Henry Oswald
e9c6f3b074 Merge pull request #163 from overleaf/bg-use-encoding-on-process-output
set encoding when reading from streams
2020-05-19 10:26:26 +01:00
Henry Oswald
457b7d6657 Merge pull request #165 from overleaf/ho-retry-url-downloads
add pipeUrlToFileWithRetry for file downloads
2020-05-19 10:25:19 +01:00
Henry Oswald
3925839c7f add refreshExpiryTimeout function
on clsi all data lives inside of / dir
dynamically reduce size of EXPIRY_TIMEOUT if disk starts to get full
2020-05-18 15:17:19 +01:00
Henry Oswald
77e8ba74a7 add pipeUrlToFileWithRetry function to retry file downloads 3 times 2020-05-14 13:24:58 +01:00
Brian Gough
4947abe88b fix deprecated usage of Buffer constructor 2020-05-07 10:42:05 +01:00
Brian Gough
8e86f02c43 set encoding when reading from streams
using .toString() works most of the time but can lead to utf8 characters being
broken across chunk boundaries.

https://nodejs.org/api/stream.html#stream_readable_setencoding_encoding
2020-05-07 10:30:14 +01:00
Tim Alby
e3b1472c7f retry once on EPIPE errors
Co-Authored-By: Jakob Ackermann <jakob.ackermann@overleaf.com>
2020-04-10 12:28:11 +02:00
Tim Alby
66447211d0 fix arguments order
Co-Authored-By: Jakob Ackermann <jakob.ackermann@overleaf.com>
2020-04-10 12:27:15 +02:00
Jakob Ackermann
c700a0ab9d Merge pull request #159 from overleaf/jpa-fix-docker-modem-error-scheme
[misc] keep up with the error signature of dockerode/docker-modem
2020-04-03 14:04:06 +02:00
Jakob Ackermann
6777432569 [misc] add a metric for failing downloads 2020-04-03 12:35:40 +02:00
Jakob Ackermann
4a19f022fc [misc] keep up with the error signature of dockerode/docker-modem
https://github.com/apocas/docker-modem/blob/v2.1.1/lib/modem.js#L296
2020-03-27 10:39:45 +01:00
mserranom
8641d0ef0f updated sandboxed-module, chai and metrics-sharelatex 2020-03-16 17:14:04 +01:00
mserranom
7e7d234350 updated mocha and sinon, fixed tests 2020-03-12 10:35:11 +01:00
mserranom
cf6c8ab496 removed mkdirp dependency and replaced with fs.mkdir 2020-03-12 10:22:08 +01:00