Solve the problem: composer failed to open stream: Operation now in progress

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composer failed to open stream: Operation now in progress Solution

I recently encountered a problem and I don’t know how to solve it. I found many methods online. None of them worked

At first I thought ssl was not supported, but I checked and found it was supported

php -i | grep -i ssl

SSL => Yes
SSL Version => OpenSSL/1.0.2r
core SSL => supported
extended SSL => supported
openssl
OpenSSL support => enabled
OpenSSL Library Version => OpenSSL 1.0.2r  26 Feb 2019
OpenSSL Header Version => OpenSSL 1.0.2q  20 Nov 2018
Openssl default config => /usr/local/etc/openssl/openssl.cnf
openssl.cafile => /usr/local/etc/openssl/cacert.pem => /usr/local/etc/openssl/cacert.pem
openssl.capath => /usr/local/etc/openssl => /usr/local/etc/openssl
SSL support => enabled
OpenSSL support => enabled

Later I saw someone said they wanted to update the ssl key

wget http://curl.haxx.se/ca/cacert.pem

Then configuring php.ini

curl.cainfo=/usr/local/etc/openssl/cacert.pem
openssl.cafile=/usr/local/etc/openssl/cacert.pem
openssl.capath=/usr/local/etc/openssl

has no effect. It seems that it is not because of these
The results after executing composer diagnose

composer diagnose

##Then one by one Let’s solve the error. First, github fails. I googled online and found that I need to set up a token. Why didn’t I need it before? It’s strange. Then try

composer config --global github-oauth.github.com <token>

or

//在composer.json 里加入
"github-oauth":{
 "github.com":"{token}" //替换成自己token
}</token>

token is generated at https://github. com/settings/t...

Execute composer diagnose

Checking composer.json: WARNING
require.illuminate/redis : unbound version constraints (*) should be avoided
Checking platform settings: OK
Checking git settings: OK
Checking http connectivity to packagist: OK
Checking https connectivity to packagist: OK
Checking github.com rate limit: OK
Checking disk free space: OK
Checking pubkeys:
Tags Public Key Fingerprint: 57815BA2 7E54DC31 7ECC7CC5 573090D0  87719BA6 8F3BB723 4E5D42D0 84A14642
Dev Public Key Fingerprint: 4AC45767 E5EC2265 2F0C1167 CBBB8A2B  0C708369 153E328C AD90147D AFE50952
OK
Checking composer version: OK
Composer version: 1.8.4
PHP version: 7.1.19
PHP binary path: /usr/bin/php

Done!

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