Getting sometimes curl_setopt_array(): supplied resource is not a valid cURL handle resource in strange place

Question

Error: curl_setopt_array(): supplied resource is not a valid cURL handle resource

Input:

countries   
array:6 [
  0 => "sve"
  1 => "nld"
  2 => "lvi"
  3 => "lth"
  4 => "eti"
  5 => "hrv"
]
date_from   
"01.09.2018"
date_to 
"30.09.2018"

I am just iterating through the countries and call retrieveData method.

It's crashes after he wrote json to the file, on return $data. I ran more then 10 times. And sometimes he managed to write only 1 file (sve), sometimes 2 (sve, nld) and once he wrote 3...

It's very strange problem.

Stack trace:

remaining stacktrace

Elasticsearch\Helper\Iterators\SearchResponseIterator __destruct
…\app\Managers\XXX\XXX.php 

App\Managers\XXX\XXX retriveData
…\app\Http\Controllers\ManagersController.php

Managers controller:

foreach ($countries_to_retrieve as $country) {
    $this->all_countries_data[$country] = XXX::retriveData($country, $request->date_from, $request->date_to);
}

XXX.php:

See whole class

public static function retriveData($country, $from, $to): array {

    ...

    if (!in_array($folder, Storage::directories())) {
        Storage::makeDirectory($folder);
    }
    Storage::put($folder . '\\' . $country . $from . $to, json_encode($data));

    return $data; <----- HERE is exception
}

Is there is ideas, how do I continue to investigate the issue?

P.S. forgot to say, that this maybe related to PHP version, our production is on 5.6, but now we are migrating to 5.7, and we are testing everything on 5.7. And this functionality is working on production, but on localhost we have such problem.

how come that $data variable is popping up suddenly in the function ? — syam, Sep 20 '18 at 05:21
@syam, I am collecting this $data, i haven't put all the code of retriveData , i put ... (3 dots). There is just simple json code. — Aleksandrs, Sep 20 '18 at 05:34
I have removed return $data; and now he throws exception on last bracket of the method.. — Aleksandrs, Sep 20 '18 at 05:40
since you have not given complete idea about the code, we can only guess, refer this https://stackoverflow.com/questions/19442999/getting-curl-error-2-is-not-a-valid-curl-handle-resource-while-fetching-all-u . Hope it helps you. — syam, Sep 20 '18 at 05:41
For this elastic search i think internally its calling curl or some api, which package are you using for that. — syam, Sep 20 '18 at 06:13
is it this one https://github.com/cviebrock/laravel-elasticsearch — syam, Sep 20 '18 at 07:49
yes, this one, but it uses elasticsearch/elasticsearch official library, I think something wrong with that. — Aleksandrs, Sep 20 '18 at 08:04
yes, their code seems to have broken, can you create a issue on their GitHub repo, so that they will also know their code broke — syam, Sep 20 '18 at 08:18

Getting sometimes curl_setopt_array(): supplied resource is not a valid cURL handle resource in strange place

0 Answers0