[squid-users] Squid 3.5.20 rock store and enable-disk-io

[FredB]

About this, I should open a bug ? Or you think I missed something ?
Maybe I'm wrong but it seems there is something bad with diskers/rock store

squid without -N + Squid compiled with IpcIo + rock =

> 
> FATAL: Rock cache_dir at /cache1/rock failed to open db file: (2) No
> such file or directory
> Squid Cache (Version 3.5.20): Terminated abnormally.
> CPU Usage: 0.056 seconds = 0.008 user + 0.048 sys
> Maximum Resident Size: 104144 KB
> Page faults with physical i/o: 0
> 2016/09/01 09:01:01 kid2| Store rebuilding is 61.69% complete
> 2016/09/01 09:01:01 kid3| Store rebuilding is 62.03% complete
> 2016/09/01 09:01:01 kid1| Set Current Directory to /home/squid
> 2016/09/01 09:01:01 kid1| Starting Squid Cache version 3.5.20 for
> x86_64-pc-linux-gnu...
> 2016/09/01 09:01:01 kid1| Service Name: squid
> 2016/09/01 09:01:01 kid1| Process ID 7454
> 2016/09/01 09:01:01 kid1| Process Roles: worker
> 2016/09/01 09:01:01 kid1| With 65535 file descriptors available
> 2016/09/01 09:01:01 kid1| Initializing IP Cache...
> 2016/09/01 09:01:01 kid1| DNS Socket created at 0.0.0.0, FD 12
> 2016/09/01 09:01:01 kid1| Adding nameserver 192.168.115.1 from
> /etc/resolv.conf
> 2016/09/01 09:01:01 kid1| Adding nameserver 192.168.115.2 from
> /etc/resolv.conf
> 2016/09/01 09:01:01 kid1| helperOpenServers: Starting 50/150
> 'digest_ldap_auth' processes
> 2016/09/01 09:01:01 kid1| helperOpenServers: Starting 40/150
> 'basic_ldap_auth' processes
> 2016/09/01 09:01:01 kid1| Logfile: opening log
> stdio:/var/log/squid/access.log
> 2016/09/01 09:01:01 kid1| Local cache digest enabled; rebuild/rewrite
> every 3600/3600 sec
> 2016/09/01 09:01:01 kid1| Store logging disabled
> 2016/09/01 09:01:01 kid1| WARNING: disk-cache maximum object size is
> too large for mem-cache: 5242880.00 KB > 5120.00 KB
> 2016/09/01 09:01:01 kid1| Swap maxSize 0 + 16777216 KB, estimated
> 1290555 objects
> 2016/09/01 09:01:01 kid1| Target number of buckets: 64527
> 2016/09/01 09:01:01 kid1| Using 65536 Store buckets
> 2016/09/01 09:01:01 kid1| Max Mem  size: 16777216 KB [shared]
> 2016/09/01 09:01:01 kid1| Max Swap size: 0 KB
> 2016/09/01 09:01:01 kid1| Using Least Load store dir selection
> 2016/09/01 09:01:01 kid1| Set Current Directory to /home/squid
> 2016/09/01 09:01:01 kid1| Finished loading MIME types and icons.
> 2016/09/01 09:01:01 kid1| HTCP Disabled.
> 2016/09/01 09:01:01 kid1| Squid plugin modules loaded: 0
> 2016/09/01 09:01:01 kid1| Adaptation support is on
> 2016/09/01 09:01:01 kid1| commBind: Cannot bind socket FD 20 to [::]:
> (2) No such file or directory
> 2016/09/01 09:01:08 kid1| ERROR: /cache1/rock communication channel
> establishment timeout
> 2016/09/01 09:01:08 kid1| Closing HTTP port 0.0.0.0:8080
> FATAL: Rock cache_dir at /cache1/rock failed to open db file: (2) No
> such file or directory
> Squid Cache (Version 3.5.20): Terminated abnormally.
> CPU Usage: 0.056 seconds = 0.012 user + 0.044 sys
> Maximum Resident Size: 103632 KB
> Page faults with physical i/o: 0
> 2016/09/01 09:01:11 kid1| Set Current Directory to /home/squid
> 2016/09/01 09:01:11 kid1| Starting Squid Cache version 3.5.20 for
> x86_64-pc-linux-gnu...
> 2016/09/01 09:01:11 kid1| Service Name: squid
> 2016/09/01 09:01:11 kid1| Process ID 7550
> 2016/09/01 09:01:11 kid1| Process Roles: worker
> 2016/09/01 09:01:11 kid1| With 65535 file descriptors available
> 2016/09/01 09:01:11 kid1| Initializing IP Cache...
> 2016/09/01 09:01:11 kid1| DNS Socket created at 0.0.0.0, FD 12
> 2016/09/01 09:01:11 kid1| Adding nameserver 192.168.115.1 from
> /etc/resolv.conf
> 2016/09/01 09:01:11 kid1| Adding nameserver 192.168.115.2 from
> /etc/resolv.conf
> 2016/09/01 09:01:11 kid1| helperOpenServers: Starting 50/150
> 'digest_ldap_auth' processes
> 2016/09/01 09:01:11 kid1| helperOpenServers: Starting 40/150
> 'basic_ldap_auth' processes
> 2016/09/01 09:01:11 kid1| Logfile: opening log
> stdio:/var/log/squid/access.log
> 2016/09/01 09:01:11 kid1| Local cache digest enabled; rebuild/rewrite
> every 3600/3600 sec
> 2016/09/01 09:01:11 kid1| Store logging disabled
> 2016/09/01 09:01:11 kid1| WARNING: disk-cache maximum object size is
> too large for mem-cache: 5242880.00 KB > 5120.00 KB
> 2016/09/01 09:01:11 kid1| Swap maxSize 0 + 16777216 KB, estimated
> 1290555 objects
> 2016/09/01 09:01:11 kid1| Target number of buckets: 64527
> 2016/09/01 09:01:11 kid1| Using 65536 Store buckets
> 2016/09/01 09:01:11 kid1| Max Mem  size: 16777216 KB [shared]
> 2016/09/01 09:01:11 kid1| Max Swap size: 0 KB
> 2016/09/01 09:01:11 kid1| Using Least Load store dir selection
> 2016/09/01 09:01:11 kid1| Set Current Directory to /home/squid
> 2016/09/01 09:01:11 kid1| Finished loading MIME types and icons.
> 2016/09/01 09:01:11 kid1| HTCP Disabled.
> 2016/09/01 09:01:11 kid1| Squid plugin modules loaded: 0
> 2016/09/01 09:01:11 kid1| Adaptation support is on
> 2016/09/01 09:01:11 kid1| commBind: Cannot bind socket FD 20 to [::]:
> (2) No such file or directory
> 2016/09/01 09:01:16 kid3| Store rebuilding is 94.96% complete
> 2016/09/01 09:01:16 kid2| Store rebuilding is 94.63% complete
> 2016/09/01 09:01:18 kid3| Finished rebuilding storage from disk.
> 2016/09/01 09:01:18 kid3|   8319999 Entries scanned
> 2016/09/01 09:01:18 kid3|         0 Invalid entries.
> 2016/09/01 09:01:18 kid3|         0 With invalid flags.
> 2016/09/01 09:01:18 kid3|         0 Objects loaded.
> 2016/09/01 09:01:18 kid3|         0 Objects expired.
> 2016/09/01 09:01:18 kid3|         0 Objects cancelled.
> 2016/09/01 09:01:18 kid3|         0 Duplicate URLs purged.
> 2016/09/01 09:01:18 kid3|         0 Swapfile clashes avoided.
> 2016/09/01 09:01:18 kid3|   Took 47.02 seconds (  0.00 objects/sec).
> 2016/09/01 09:01:18 kid3| Beginning Validation Procedure
> 2016/09/01 09:01:18 kid3|   Completed Validation Procedure
> 2016/09/01 09:01:18 kid3|   Validated 0 Entries
> 2016/09/01 09:01:18 kid3|   store_swap_size = 16.00 KB
> 2016/09/01 09:01:18 kid2| Finished rebuilding storage from disk.
> 2016/09/01 09:01:18 kid2|   8319999 Entries scanned
> 2016/09/01 09:01:18 kid2|         0 Invalid entries.
> 2016/09/01 09:01:18 kid2|         0 With invalid flags.
> 2016/09/01 09:01:18 kid2|         0 Objects loaded.
> 2016/09/01 09:01:18 kid2|         0 Objects expired.
> 2016/09/01 09:01:18 kid2|         0 Objects cancelled.
> 2016/09/01 09:01:18 kid2|         0 Duplicate URLs purged.
> 2016/09/01 09:01:18 kid2|         0 Swapfile clashes avoided.
> 2016/09/01 09:01:18 kid2|   Took 47.22 seconds (  0.00 objects/sec).
> 2016/09/01 09:01:18 kid2| Beginning Validation Procedure
> 2016/09/01 09:01:18 kid2|   Completed Validation Procedure
> 2016/09/01 09:01:18 kid2|   Validated 0 Entries
> 2016/09/01 09:01:18 kid2|   store_swap_size = 16.00 KB
> 2016/09/01 09:01:18 kid1| ERROR: /cache1/rock communication channel
> establishment timeout
> 2016/09/01 09:01:18 kid1| Closing HTTP port 0.0.0.0:8080
> FATAL: Rock cache_dir at /cache1/rock failed to open db file: (2) No
> such file or directory
> Squid Cache (Version 3.5.20): Terminated abnormally.
> CPU Usage: 0.064 seconds = 0.020 user + 0.044 sys
> Maximum Resident Size: 103952 KB
> Page faults with physical i/o: 0
> 2016/09/01 09:01:19 kid2| storeLateRelease: released 0 objects
> 2016/09/01 09:01:19 kid3| storeLateRelease: released 0 objects
> 
> If I add -N the problem and restart is gone
> 
> Fred
> 
> > 
> > 
> > HTH,
> > 
> > Alex.
> > 
> > 
>