Retry 0: cURL error 52: Empty reply from server

nextcloud / fulltextsearch_elasticsearch

🔍 Use Elasticsearch to index the content of your Nextcloud

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Retry 0: cURL error 52: Empty reply from server #340

Open ostasevych opened 10 months ago

ostasevych commented 10 months ago

Hi! I am using dockerised ES 8.8.2 at my Ubuntu 22.04 Apache server with php 8.2 installed and self-signed certificate. Yesterday I found in my logs tons of errors:

[fulltextsearch_elasticsearch] Error: Retry 0: cURL error 52: Empty reply from server (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for http://elastic:password@localhost:9200/mysearch/_doc/files%3A96715?pipeline=attachment

What does it mean and how to improve it?

gianlucagilardi commented 7 months ago

same error here in indexing. Following.

simon-77 commented 4 months ago

The same errors appear in my Nextcloud log.

Nextcloud AIO v8.2.1 Full text search - Elasticsearch Platform v28.0.1

If I can help with further log files or something else, feel free to ask for them.

Regards, simon

davidcrds commented 1 month ago

Having the same issue. It occurred, after a user uploaded a lot of files, so maybe there is a file there that causes the crash? Having issues identifying the cause. I tried resetting the index, but the error is the same. When manually indexing I get this error:

In ElasticSearchPlatform.php line 202:

  [OCA\FullTextSearch\Exceptions\PlatformTemporaryException]  

fulltextsearch:index [--output [OUTPUT]] [-r|--no-readline] [--] [<options>]

Fulltextsearch failed. Could not index.