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LodestoneHQ / lodestone

Personal Document Archiving (DMS, EDMS for Personal/Home Office use)
https://forms.gle/u1RXnbocbFWqfxGb9
GNU General Public License v3.0
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Webapp Crashing #134

Open kquinsland opened 3 years ago

kquinsland commented 3 years ago

Hi! Thanks for this project! I like the de-coupled architecture and that you do not modify the original document!

I was trying it out with some basic documents and hit a few snags.

When i drag any new document into the watch folder, the web app crashes:

webapp_1               | GET /api/v1/healthcheck 200 0.300 ms - 25
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Processing create event:  \"/data/another test document.pdf\": CREATE" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Publishing event.." type=fs
thumbnail_processor_1  | time="2021-04-18T21:38:51Z" level=info msg="[x] {\"Records\":[{\"eventVersion\":\"2.0\",\"eventSource\":\"lodestone:publisher:fs\",\"awsRegion\":\"\",\"eventTime\":\"2021-04-18T21:38:51.056401437Z\",\"eventName\":\"s3:ObjectCreated:Put\",\"userIdentity\":{\"principalId\":\"lodestone\"},\"requestParameters\":{\"sourceIPAddress\":\"172.20.0.6\"},\"responseElements\":{},\"s3\":{\"s3SchemaVersion\":\"1.0\",\"configurationId\":\"Config\",\"bucket\":{\"name\":\"documents\",\"ownerIdentity\":{\"principalId\":\"lodestone\"},\"arn\":\"arn:aws:s3:::documents\"},\"object\":{\"key\":\"another test document.pdf\",\"size\":713801,\"urlDecodedKey\":\"\",\"versionId\":\"1\",\"eTag\":\"f5cc9d23214de3dfeee766519ad54614\",\"sequencer\":\"\"}}}]}" type=thumbnail
document_processor_1   | time="2021-04-18T21:38:51Z" level=info msg="[x] {\"Records\":[{\"eventVersion\":\"2.0\",\"eventSource\":\"lodestone:publisher:fs\",\"awsRegion\":\"\",\"eventTime\":\"2021-04-18T21:38:51.056401437Z\",\"eventName\":\"s3:ObjectCreated:Put\",\"userIdentity\":{\"principalId\":\"lodestone\"},\"requestParameters\":{\"sourceIPAddress\":\"172.20.0.6\"},\"responseElements\":{},\"s3\":{\"s3SchemaVersion\":\"1.0\",\"configurationId\":\"Config\",\"bucket\":{\"name\":\"documents\",\"ownerIdentity\":{\"principalId\":\"lodestone\"},\"arn\":\"arn:aws:s3:::documents\"},\"object\":{\"key\":\"another test document.pdf\",\"size\":713801,\"urlDecodedKey\":\"\",\"versionId\":\"1\",\"eTag\":\"f5cc9d23214de3dfeee766519ad54614\",\"sequencer\":\"\"}}}]}" type=document
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Publish confirmed!" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": CHMOD" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": WRITE" type=fs
webapp_1               | GET /api/v1/storage/documents/another%20test%20document.pdf 200 57.649 ms - 713801
thumbnail_processor_1  | time="2021-04-18T21:38:51Z" level=info msg="reading file: /tmp/thumb346362703/another test document.pdf" type=thumbnail
webapp_1               | GET /api/v1/storage/documents/another%20test%20document.pdf 200 40.601 ms - 713801
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": CHMOD" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": WRITE" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Processing create event:  \"/data/another test document.pdf\": CREATE" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Publishing event.." type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Publish confirmed!" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": CHMOD" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": WRITE" type=fs
tika_1                 | INFO  tika (autodetecting type)
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": CHMOD" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": WRITE" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Processing create event:  \"/data/another test document.pdf\": CREATE" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Publishing event.." type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Publish confirmed!" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": CHMOD" type=fs
fs_publisher_1         | time="2021-04-18T21:38:51Z" level=info msg="Ignoring event:  \"/data/another test document.pdf\": WRITE" type=fs
tika_1                 | WARN  Using fallback font ArialMT for Symbol
webapp_1               | POST /api/v1/storage/thumbnails/another%20test%20document.pdf.jpg 200 17.395 ms - 1643
thumbnail_processor_1  | time="2021-04-18T21:38:52Z" level=info msg="[x] {\"Records\":[{\"eventVersion\":\"2.0\",\"eventSource\":\"lodestone:publisher:fs\",\"awsRegion\":\"\",\"eventTime\":\"2021-04-18T21:38:51.251961211Z\",\"eventName\":\"s3:ObjectCreated:Put\",\"userIdentity\":{\"principalId\":\"lodestone\"},\"requestParameters\":{\"sourceIPAddress\":\"172.20.0.6\"},\"responseElements\":{},\"s3\":{\"s3SchemaVersion\":\"1.0\",\"configurationId\":\"Config\",\"bucket\":{\"name\":\"documents\",\"ownerIdentity\":{\"principalId\":\"lodestone\"},\"arn\":\"arn:aws:s3:::documents\"},\"object\":{\"key\":\"another test document.pdf\",\"size\":713801,\"urlDecodedKey\":\"\",\"versionId\":\"1\",\"eTag\":\"f5cc9d23214de3dfeee766519ad54614\",\"sequencer\":\"\"}}}]}" type=thumbnail
webapp_1               | GET /api/v1/storage/documents/another%20test%20document.pdf 200 13.284 ms - 713801
thumbnail_processor_1  | time="2021-04-18T21:38:52Z" level=info msg="reading file: /tmp/thumb586604642/another test document.pdf" type=thumbnail
webapp_1               | /lodestone/node_modules/aws-sdk/lib/request.js:31
webapp_1               |             throw err;
webapp_1               |             ^
webapp_1               |
webapp_1               | Error [ERR_HTTP_HEADERS_SENT]: Cannot set headers after they are sent to the client
webapp_1               |     at ServerResponse.setHeader (_http_outgoing.js:530:11)
webapp_1               |     at ServerResponse.header (/lodestone/node_modules/express/lib/response.js:767:10)
webapp_1               |     at ServerResponse.send (/lodestone/node_modules/express/lib/response.js:170:12)
webapp_1               |     at ManagedUpload.callback (/lodestone/routes/storage.js:47:17)
webapp_1               |     at Response.finishSinglePart (/lodestone/node_modules/aws-sdk/lib/s3/managed_upload.js:674:28)
webapp_1               |     at Request.<anonymous> (/lodestone/node_modules/aws-sdk/lib/request.js:364:18)
webapp_1               |     at Request.callListeners (/lodestone/node_modules/aws-sdk/lib/sequential_executor.js:106:20)
webapp_1               |     at Request.emit (/lodestone/node_modules/aws-sdk/lib/sequential_executor.js:78:10)
webapp_1               |     at Request.emit (/lodestone/node_modules/aws-sdk/lib/request.js:683:14)
webapp_1               |     at Request.transition (/lodestone/node_modules/aws-sdk/lib/request.js:22:10)
webapp_1               |     at AcceptorStateMachine.runTo (/lodestone/node_modules/aws-sdk/lib/state_machine.js:14:12)
webapp_1               |     at /lodestone/node_modules/aws-sdk/lib/state_machine.js:26:10
webapp_1               |     at Request.<anonymous> (/lodestone/node_modules/aws-sdk/lib/request.js:38:9)
webapp_1               |     at Request.<anonymous> (/lodestone/node_modules/aws-sdk/lib/request.js:685:12)
webapp_1               |     at Request.callListeners (/lodestone/node_modules/aws-sdk/lib/sequential_executor.js:116:18)
webapp_1               |     at Request.emit (/lodestone/node_modules/aws-sdk/lib/sequential_executor.js:78:10) {
webapp_1               |   code: 'ERR_HTTP_HEADERS_SENT',
webapp_1               |   time: 2021-04-18T21:38:52.353Z
webapp_1               | }
webapp_1               | npm ERR! code ELIFECYCLE
webapp_1               | npm ERR! errno 1
webapp_1               | npm ERR! lodestone-backend@0.0.0 start: `node ./bin/www`
webapp_1               | npm ERR! Exit status 1
webapp_1               | npm ERR!
webapp_1               | npm ERR! Failed at the lodestone-backend@0.0.0 start script.
webapp_1               | npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
webapp_1               |
webapp_1               | npm ERR! A complete log of this run can be found in:
webapp_1               | npm ERR!     /root/.npm/_logs/2021-04-18T21_38_52_398Z-debug.log
loadstone_webapp_1 exited with code 1
thumbnail_processor_1  | time="2021-04-18T21:38:53Z" level=info msg="Error when processing document: Post \"http://webapp:3000/api/v1/storage/thumbnails/another%20test%20document.pdf.jpg\": dial tcp: lookup webapp on 127.0.0.11:53: no such host" type=thumbnail
thumbnail_processor_1  | time="2021-04-18T21:38:53Z" level=info msg="[x] {\"Records\":[{\"eventVersion\":\"2.0\",\"eventSource\":\"lodestone:publisher:fs\",\"awsRegion\":\"\",\"eventTime\":\"2021-04-18T21:38:51.40409119Z\",\"eventName\":\"s3:ObjectCreated:Put\",\"userIdentity\":{\"principalId\":\"lodestone\"},\"requestParameters\":{\"sourceIPAddress\":\"172.20.0.6\"},\"responseElements\":{},\"s3\":{\"s3SchemaVersion\":\"1.0\",\"configurationId\":\"Config\",\"bucket\":{\"name\":\"documents\",\"ownerIdentity\":{\"principalId\":\"lodestone\"},\"arn\":\"arn:aws:s3:::documents\"},\"object\":{\"key\":\"another test document.pdf\",\"size\":713801,\"urlDecodedKey\":\"\",\"versionId\":\"1\",\"eTag\":\"f5cc9d23214de3dfeee766519ad54614\",\"sequencer\":\"\"}}}]}" type=thumbnail
thumbnail_processor_1  | time="2021-04-18T21:38:53Z" level=info msg="Error when processing document: Get \"http://webapp:3000/api/v1/storage/documents/another%20test%20document.pdf\": dial tcp: lookup webapp on 127.0.0.11:53: no such host" type=thumbnail

If i re-start the webapp container then re-run the sync tool, there's a decent chance that it'll get picked up and parsed w/o a crash. Other times, a 'sync' operation will result in the same error:

I can trigger the same failure Error [ERR_HTTP_HEADERS_SENT]: Cannot set headers after they are sent to the client

Please let me know if there's any additional debugging you'd like me to do / additional stack traces you'd like.

EDIT: Forgot to mention that this is with the images that are in your docker-compose.yaml file as of 2021-04-18 and while using docker for mac.

James-Firth commented 2 years ago

I believe this is related to #131 somewhat since if you create the data/storage/thumbnails/ folder it fixes the issues. Feels like a workaround though.