cannot login to wordpress backend with modpagespeed enabled

silverdawn · January 2, 2019, 5:06pm

Provider: Hetzner Online

System: Centos 7.6

OLS
official

Replace JS/CSS files to JS Delivr?
yes
Install Memcached extension for PHP?
yes
Install LiteSpeed Memcached?
yes
Install Memcached?
yes

activate mod_pagespeed in httpd_config.conf
with official parameters:

pagespeed on
pagespeed InPlaceResourceOptimization off
pagespeed FetchHttps enable
pagespeed FileCachePath /tmp/lshttpd/pagespeed/
pagespeed EnableFilters remove_comments
pagespeed EnableFilters local_storage_cache
pagespeed EnableFilters extend_cache_pdfs
pagespeed EnableFilters combine_css
pagespeed EnableFilters rewrite_css
#pagespeed EnableFilters extend_cache,rewrite_images
#pagespeed EnableFilters rewrite_javascript
#pagespeed FileCacheSizeKb 102400
#pagespeed FileCacheCleanIntervalMs 3600000
#pagespeed FileCacheInodeLimit 500000000
pagespeed FetcherTimeoutMs 5000
#pagespeed ModifyCachingHeaders off
#pagespeed MapProxyDomain http://127.0.0.1:8088/ http://ref.pssdemos.com/
#pagespeed RunExperiment on
#pagespeed EnableFilters inline_images
#pagespeed LoadFromFile https://127.0.0.1:7080 /usr/lsws/lsws/admin/html/
#pagespeed LoadFromFile https://127.0.0.1:8088 /usr/local/lsws/Example/html/

problem:
cannot login to wordpress backend
the login form is not responded to, no error logs either
frontend is working with SSL

unset and restart OLS removes the problem

SSL is set, firewall off, mod security off

another lean config:
pagespeed on
pagespeed FileCachePath /tmp/lshttpd/pagespeed
pagespeed RewriteLevel CoreFilters

results in the same problem

2019-01-02 17:54:36.517039 [ERROR] [182.53.YYY:52801:HTTP2-1] pCache is NULL, pInfo is 0x14c45f0, pReq is 0x14c4110, pPath is (nil).
2019-01-02 17:59:37.289140 [INFO] [182.53.YYY:52801:HTTP2-1] Connection idle time too long: 301 while in state: 6 watching for event: 8449, close!
2019-01-02 17:59:37.289371 [INFO] [182.53.YYY:52801:HTTP2-1] Content len: 146, Request line:
POST /wp-login.php HTTP/1.1

CyberPanel · January 2, 2019, 5:53pm

Try disabling ModSec (if enabled)?

silverdawn · January 2, 2019, 8:13pm

QUOTE: SSL is set, firewall off, mod security off

here is the conf

module mod_security {
modsecurity off
modsecurity_rules SecDebugLogLevel 0 SecDebugLog /usr/local/lsws/logs/modsec.log SecAuditEngine off SecAuditLogRelevantStatus "^(?:5|4(?!04))" SecAuditLogParts AFH SecAuditLogType Serial SecAuditLog /usr/local/lsws/logs/auditmodsec.log SecRuleEngine off
modsecurity_rules_file /usr/local/lsws/conf/modsec/rules.conf
}

installed from scratch today
VERSION: LITESPEED/1.4.41 OPEN
module versions:
modpagespeed 2.1-1.11.33.4
cache 1.57
modinspector 1.1
uploadprogress 1.1
mod_security 1.1

activated modpagespeed again and restarted OLS
for producing fresh error log:

2019-01-02 21:15:43.727205 [NOTICE] [Child: 14690] LiteSpeed/1.4.41 Open starts successfully!
2019-01-02 21:15:53.176703 [INFO] Tried to add new context: URI /wp-admin/ location /home/SUBDOMAIN.DOMAIN/public_html//wp-admin/, result 0x1a579b0
2019-01-02 21:15:55.548566 [INFO] [modpagespeed] Cache entry is expired: https://SUBDOMAIN.DOMAIN/wp-includes/css/dashicons.min.css?ver=5.0.2 (fragment=DOMAIN)
2019-01-02 21:15:55.548828 [INFO] [modpagespeed] Cache entry is expired: https://SUBDOMAIN.DOMAIN/wp-includes/css/buttons.min.css?ver=5.0.2 (fragment=DOMAIN)
2019-01-02 21:15:55.548985 [INFO] [modpagespeed] Cache entry is expired: https://SUBDOMAIN.DOMAIN/wp-admin/css/forms.min.css?ver=5.0.2 (fragment=DOMAIN)
2019-01-02 21:15:55.549096 [INFO] [modpagespeed] Cache entry is expired: https://SUBDOMAIN.DOMAIN/wp-admin/css/l10n.min.css?ver=5.0.2 (fragment=DOMAIN)
2019-01-02 21:15:55.549188 [INFO] [modpagespeed] Cache entry is expired: https://SUBDOMAIN.DOMAIN/wp-admin/css/login.min.css?ver=5.0.2 (fragment=DOMAIN)
2019-01-02 21:15:55.553448 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-includes/css/dashicons.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.
2019-01-02 21:15:55.556300 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-includes/css/buttons.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.
2019-01-02 21:15:55.558747 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-admin/css/forms.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.
2019-01-02 21:15:55.561887 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-admin/css/l10n.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.
2019-01-02 21:15:55.564033 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-admin/css/login.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.
2019-01-02 21:15:55.565935 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-includes/css/dashicons.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.
2019-01-02 21:15:55.565992 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-includes/css/buttons.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.
2019-01-02 21:15:55.566040 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-admin/css/forms.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.
2019-01-02 21:15:55.566086 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-admin/css/l10n.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.
2019-01-02 21:15:55.566131 [INFO] [modpagespeed] HTTPCache key=https://SUBDOMAIN.DOMAIN/wp-admin/css/login.min.css?ver=5.0.2 fragment=DOMAIN: remembering recent failure for 299 seconds.

website hosted on SUBDOMAIN.DOMAIN
fragment is called DOMAIN

second line has
//wp-admin/ in the path
is that correct?

CyberPanel · January 2, 2019, 8:22pm

Please do

yum update
yum upgrade openlitespeed

See if this fixes your issue.

silverdawn · January 2, 2019, 8:29pm

ok did that

Updated:
pdns.x86_64 0:0.0.15677-0.g8e7a8e453f.1pdns.el7
pdns-backend-mysql.x86_64 0:0.0.15677-0.g8e7a8e453f.1pdns.el7

Complete!

yum upgrade openlitespeed
Loaded plugins: fastestmirror, priorities
Loading mirror speeds from cached hostfile

base: mirror.wiuwiu.de
epel: mirror.wiuwiu.de
extras: mirror.checkdomain.de
updates: mirror.wiuwiu.de
12 packages excluded due to repository priority protections
No packages marked for update

restarted OLS
same result

no further new error log

as to the double slash, I just have learned that a double slash in linux is ignored anyway

CyberPanel · January 2, 2019, 8:33pm

It looks like 1.4.42 is not pushed to repos yet, create ticket will need to manually upgrade your server to 1.4.42.

silverdawn · January 2, 2019, 8:52pm

i created an account
https://cyberpanel.net/ticket/cyberpanel-install/

You are not allowed to view this ticket.
please advise

CyberPanel · January 2, 2019, 9:10pm

For tickets:

https://platform.cyberpanel.net

qtwrk · January 4, 2019, 6:33am

I just have to say , if LS cache is available , it performs better than pagespeed.

https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:config:compare_pagespeed_and_lscache

RandyBonnette · November 4, 2019, 10:25am

I just have to say , if LS cache is available , it performs better than pagespeed.
litespeed_wiki:config:compare_pagespeed_and_lscache [LiteSpeed Wiki] https://domyhomeworkonline.net/

Hi,

What do I need to add into my .htaccess, if I want to activate modpagespeed and how to use it in cyberpanel? Thanks.

qtwrk · November 4, 2019, 12:12pm

I just have to say , if LS cache is available , it performs better than pagespeed.
litespeed_wiki:config:compare_pagespeed_and_lscache [LiteSpeed Wiki] https://domyhomeworkonline.net/

Hi,

What do I need to add into my .htaccess, if I want to activate modpagespeed and how to use it in cyberpanel? Thanks.

nothing needed in htaccess

MikeHunt · January 22, 2020, 3:45pm

Type your comment> @qtwrk said:

(Quote)
nothing needed in htaccess

for sure