Question

我正在使用wkhtmltopdf 0.12.1.4 (with patched qt)从Django应用程序运行django-wkhtmltopdf。在我的PC上，它运行良好，但是当我加载到DigitalOcean VPS上时，它会产生以下错误。

命令'['/ usr / bin / wkhtmltopdf'，'-B'，'0'，'-L'，'0'，'-R'，'0'， '-T'，'0'，'-allow'，'True'，'-enable-local-file-access'， '--encoding'，'utf8'，'-javascript-delay'，'2000'， '--page-height'，'465mm'，'-page-width'，返回了“ 297mm”，“-quiet”，“ / tmp / wkhtmltopdf0xetqkp3.html”，“-”] 非零退出状态1。

当我从命令行运行时：

/usr/bin/wkhtmltopdf -B 0 -L 0 -R 0 -T 0 --allow True --enable-local-file-access --encoding utf8 --javascript-delay 2000 --page-height 465mm --page-width 297mm --quiet /tmp/wkhtmltopdf5_sl271s.html -

我得到以下输出：

QSslSocket: cannot resolve CRYPTO_num_locks
QSslSocket: cannot resolve CRYPTO_set_id_callback
QSslSocket: cannot resolve CRYPTO_set_locking_callback
QSslSocket: cannot resolve sk_free
QSslSocket: cannot resolve sk_num
QSslSocket: cannot resolve sk_pop_free
QSslSocket: cannot resolve sk_value
QSslSocket: cannot resolve SSL_library_init
QSslSocket: cannot resolve SSL_load_error_strings
QSslSocket: cannot resolve SSLv3_client_method
QSslSocket: cannot resolve SSLv23_client_method
QSslSocket: cannot resolve SSLv3_server_method
QSslSocket: cannot resolve SSLv23_server_method
QSslSocket: cannot resolve X509_STORE_CTX_get_chain
QSslSocket: cannot resolve OPENSSL_add_all_algorithms_noconf
QSslSocket: cannot resolve OPENSSL_add_all_algorithms_conf
QSslSocket: cannot resolve SSLeay
QSslSocket: cannot call unresolved function CRYPTO_num_locks
QSslSocket: cannot call unresolved function CRYPTO_set_id_callback
QSslSocket: cannot call unresolved function CRYPTO_set_locking_callback
QSslSocket: cannot call unresolved function SSL_library_init
QSslSocket: cannot call unresolved function SSLv23_client_method
QSslSocket: cannot call unresolved function sk_num
Error: Failed loading page http:///tmp/wkhtmltopdf5_sl271s.html (sometimes it will work just to ignore this error with --load-error-handling ignore)
Exit with code 1 due to network error: HostNotFoundError
QSslSocket: cannot call unresolved function CRYPTO_num_locks
QSslSocket: cannot call unresolved function CRYPTO_set_id_callback
QSslSocket: cannot call unresolved function CRYPTO_set_locking_callback

似乎正在尝试从http://...而不是tmp文件夹中提取文件，因此我认为我的某些设置有误。

有人可以帮忙吗？谢谢

Answer 1

apt-get update
apt-get install libssl1.0-dev

wkhtmltopdf由于网络错误而以代码1退出：HostNotFoundError

1 个答案: