[squid-users] squid 3.5.2==> HTTPS FATAL: The ssl_crtd helpers are crashing too rapidly, need help!

--Ahmad-- ahmed.zaeem at netstream.ps
Thu Mar 2 20:47:19 UTC 2017


hey folks .
i have a problem with squid it get crashed after i enabled https !
cache log error => FATAL: The ssl_crtd helpers are crashing too rapidly, need help!

i googled many topics and relevant pages and couldnt find a clear solution .

the quick solution i made was i  removed the certs in file :
rm -rfv /var/lib/ssl_db/

then reinitiated the DB using cmd below :
/lib/squid/ssl_crtd -c -s /var/lib/ssl_db
chown -R squid.squid /var/lib/ssl_db
chown -R squid.squid /var/lib/ssl_db

the restarted squid .

but this is not a solution becuase squid get crashed again after certain time and i don’t know why !
my version is 3.5.2

here is squid.conf :
 /etc/squid/squid.conf
visible_hostname pcloud
acl ip1 myip 10.1.0.1
acl ip2 myip 192.168.10.210
tcp_outgoing_address 192.168.10.210 ip1
tcp_outgoing_address 192.168.10.210 ip2
#
# Recommended minimum configuration:
#

# Example rule allowing access from your local networks.
# Adapt to list your (internal) IP networks from where browsing
# should be allowed
acl localnet src 10.0.0.0/8     # RFC1918 possible internal network
acl localnet src 172.16.0.0/12  # RFC1918 possible internal network
acl localnet src 192.168.0.0/16 # RFC1918 possible internal network
acl localnet src fc00::/7       # RFC 4193 local private network range
acl localnet src fe80::/10      # RFC 4291 link-local (directly plugged) machines

acl SSL_ports port 443
acl Safe_ports port 80          # http
acl Safe_ports port 21          # ftp
acl Safe_ports port 443         # https
acl Safe_ports port 70          # gopher
acl Safe_ports port 210         # wais
acl Safe_ports port 1025-65535  # unregistered ports
acl Safe_ports port 280         # http-mgmt
acl Safe_ports port 488         # gss-http
acl Safe_ports port 591         # filemaker
acl Safe_ports port 777         # multiling http
acl CONNECT method CONNECT

#
# Recommended minimum Access Permission configuration:
#
# Deny requests to certain unsafe ports
http_access deny !Safe_ports

# Deny CONNECT to other than secure SSL ports
http_access deny CONNECT !SSL_ports
http_access allow  CONNECT 
# Only allow cachemgr access from localhost
http_access allow localhost manager
http_access deny manager

# We strongly recommend the following be uncommented to protect innocent
# web applications running on the proxy server who think the only
# one who can access services on "localhost" is a local user
#http_access deny to_localhost

#
# INSERT YOUR OWN RULE(S) HERE TO ALLOW ACCESS FROM YOUR CLIENTS
#

# Example rule allowing access from your local networks.
# Adapt localnet in the ACL section to list your (internal) IP networks
# from where browsing should be allowed
http_access allow localnet
http_access allow localhost

# And finally deny all other access to this proxy
http_access deny all

# Squid normally listens to port 3128
http_port 3128

# Uncomment and adjust the following to add a disk cache directory.
#cache_dir ufs /var/cache/squid 100 16 256

# Leave coredumps in the first cache dir
#coredump_dir /var/cache/squid

#
# Add any of your own refresh_pattern entries above these.
#
#

http_port 3126
#http_port 3128
#######################################
#cache_swap_low 90
#cache_swap_high 95
############################
cache_effective_user squid
cache_effective_group squid
memory_replacement_policy lru
cache_replacement_policy heap LFUDA
########################
maximum_object_size 10000 MB
#cache_mem 5000 MB
maximum_object_size_in_memory 10 MB
#########################
logfile_rotate 2
max_filedescriptors 131072
###############################
############
cache_dir aufs /var/cache/squid 600000 64 128
#######################################
https_port 3129 intercept ssl-bump generate-host-certificates=on dynamic_cert_mem_cache_size=4MB cert=/usr/local/squid/ssl_cert/myca.pem key=/usr/local/squid/ssl_cert/myca.pem
ssl_bump server-first all
sslcrtd_program /lib/squid/ssl_crtd -s /var/lib/ssl_db -M 4MB
sslcrtd_children 1000 startup=1 idle=1
###
minimum_object_size 0 bytes
#refresh patterns for caching static files
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern -i .(gif|png|jpg|jpeg|ico)$ 10080 90% 43200 override-expire ignore-no-cache ignore-no-store ignore-private
refresh_pattern -i .(iso|avi|wav|mp3|mp4|mpeg|swf|flv|x-flv)$ 43200 90% 432000 override-expire ignore-no-cache ignore-no-store ignore-private
refresh_pattern -i .(deb|rpm|exe|zip|tar|tgz|ram|rar|bin|ppt|doc|tiff)$ 10080 90% 43200 override-expire ignore-no-cache ignore-no-store ignore-private
refresh_pattern -i .index.(html|htm)$ 0 40% 10080
refresh_pattern -i .(html|htm|css|js)$ 1440 40% 40320
refresh_pattern . 0 40% 40320








any Joy Guys ?

should i update squid ? or downgrade squid ?

kind regards 

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