This is a piece of cache.log. This error is continually appearing 013/06/11 11:59:14 kid1| ctx: exit level 0 2013/06/11 11:59:14 kid1| unlinkdUnlink: write FD 13 failed: (32) Broken pipe 2013/06/11 11:59:14 kid1| ctx: enter level 0: 'http://img.en25.com/i/elqCfg.min.js' 2013/06/11 11:59:14 kid1| unlinkdUnlink: write FD 13 failed: (32) Broken pipe 2013/06/11 11:59:14 kid1| ctx: exit level 0 2013/06/11 11:59:14 kid1| ctx: enter level 0: 'http://safebrowsing-cache.google.com/safebrowsing/rd/ChNnb29nLW1hbHdhcmUtc2hhdmFyEAAY-Z0HIKCeByoIBM8BAP___x8yBvnOAQD_Bw' 2013/06/11 11:59:14 kid1| unlinkdUnlink: write FD 13 failed: (32) Broken pipe 2013/06/11 11:59:15 kid1| ctx: exit level 0 2013/06/11 11:59:15 kid1| unlinkdUnlink: write FD 13 failed: (32) Broken pipe 2013/06/11 11:59:15 kid1| unlinkdUnlink: write FD 13 failed: (32) Broken pipe 2013/06/11 11:59:15 kid1| ctx: enter level 0: 'http://img.en25.com/i/elqCfg.min.js' 2013/06/11 11:59:15 kid1| unlinkdUnlink: write FD 13 failed: (32) Broken pipe 2013/06/11 11:59:15 kid1| ctx: exit level 0 2013/06/11 11:59:15 kid1| unlinkdUnlink: write FD 13 failed: (32) Broken pipe 2013/06/11 11:59:16 kid1| unlinkdUnlink: write FD 13 failed: (32) Broken pipe When I do the reconfigure: 2013/06/11 11:55:23 kid1| Reconfiguring Squid Cache (version 3.3.3)... 2013/06/11 11:55:23 kid1| Closing HTTP port [::]:3128 2013/06/11 11:55:23 kid1| Stop receiving ICP on [::]:3130 2013/06/11 11:55:23 kid1| Closing SNMP receiving port [::]:3401 2013/06/11 11:55:23 kid1| Stop sending ICP from [::]:3130 2013/06/11 11:55:23 kid1| Logfile: closing log stdio:/var/log/squid33/store.log 2013/06/11 11:55:23 kid1| Logfile: closing log stdio:/var/log/squid33/access.log 2013/06/11 11:55:23 kid1| Logfile: closing log stdio:/var/log/squid33/access_calamaris.log 2013/06/11 11:55:23 kid1| Startup: Initializing Authentication Schemes ... 2013/06/11 11:55:23 kid1| Startup: Initialized Authentication Scheme 'basic' 2013/06/11 11:55:23 kid1| Startup: Initialized Authentication Scheme 'digest' 2013/06/11 11:55:23 kid1| Startup: Initialized Authentication Scheme 'negotiate' 2013/06/11 11:55:23 kid1| Startup: Initialized Authentication Scheme 'ntlm' 2013/06/11 11:55:23 kid1| Startup: Initialized Authentication. 2013/06/11 11:55:23 kid1| Processing Configuration File: /opt/squid33/etc/squid.conf (depth 0) 2013/06/11 11:55:24 kid1| WARNING: max_filedescriptors disabled. Operating System setrlimit(RLIMIT_NOFILE) is missing. 2013/06/11 11:55:24 kid1| '/opt/squid33/etc/errores/ERR_PRECONDITION_FAILED': (2) No such file or directory 2013/06/11 11:55:24 kid1| '/opt/squid33/etc/errores/ERR_CONFLICT_HOST': (2) No such file or directory 2013/06/11 11:55:24 kid1| '/opt/squid33/etc/errores/ERR_GATEWAY_FAILURE': (2) No such file or directory 2013/06/11 11:55:24 kid1| Logfile: opening log /var/log/squid33/access.log 2013/06/11 11:55:24 kid1| WARNING: log parameters now start with a module name. Use 'stdio:/var/log/squid33/access.log' 2013/06/11 11:55:24 kid1| Logfile: opening log /var/log/squid33/access_calamaris.log 2013/06/11 11:55:24 kid1| WARNING: log parameters now start with a module name. Use 'stdio:/var/log/squid33/access_calamaris.log' 2013/06/11 11:55:24 kid1| Squid plugin modules loaded: 0 2013/06/11 11:55:24 kid1| Adaptation support is off. 2013/06/11 11:55:24 kid1| Logfile: opening log /var/log/squid33/store.log 2013/06/11 11:55:24 kid1| WARNING: log parameters now start with a module name. Use 'stdio:/var/log/squid33/store.log' 2013/06/11 11:55:24 kid1| DNS Socket created at [::], FD 10 2013/06/11 11:55:24 kid1| DNS Socket created at 0.0.0.0, FD 12 2013/06/11 11:55:24 kid1| Adding domain dominio.es from /etc/resolv.conf 2013/06/11 11:55:24 kid1| Adding nameserver x.x.x.x from /etc/resolv.conf 2013/06/11 11:55:24 kid1| Adding nameserver x.x.x.x from /etc/resolv.conf 2013/06/11 11:55:24 kid1| helperOpenServers: Starting 0/100 'negotiate_wrapper' processes 2013/06/11 11:55:24 kid1| helperStatefulOpenServers: No 'negotiate_wrapper' processes needed. 2013/06/11 11:55:24 kid1| helperOpenServers: Starting 0/50 'ntlm_auth' processes 2013/06/11 11:55:24 kid1| helperStatefulOpenServers: No 'ntlm_auth' processes needed. 2013/06/11 11:55:24 kid1| helperOpenServers: Starting 0/30 'basic_ldap_auth' processes 2013/06/11 11:55:24 kid1| helperOpenServers: No 'basic_ldap_auth' processes needed. 2013/06/11 11:55:24 kid1| HTCP Disabled. 2013/06/11 11:55:24 kid1| Sending SNMP messages from [::]:3401 2013/06/11 11:55:24 kid1| Loaded Icons. 2013/06/11 11:55:24 kid1| Accepting HTTP Socket connections at local=[::]:3128 remote=[::] FD 13 flags=9 2013/06/11 11:55:24 kid1| Accepting ICP messages on [::]:3130 2013/06/11 11:55:24 kid1| Sending ICP messages from [::]:3130 2013/06/11 11:55:24 kid1| Accepting SNMP messages on [::]:3401 It can be configuration error? 2013/6/11 Amos Jeffries <squid3@xxxxxxxxxxxxx>: > On 11/06/2013 6:26 p.m., Usuario Lista wrote: >> >> This is my error: >> >> unlinkdUnlink: write FD 13 failed: (32) Broken pipe > > > Aha. That is the cache object deleter disconnecting from Squid for some > reason. > > Are you able to track down what reason ... is unlinkd crashing or > overloaded? > is there anything like a reconfigure or restart of Squid going on at the > time this is reported? > > Amos