Latest kickstart download broken.



  • Hi Guys,

    trying to install from the kickstart sript.

    Downloaded the netdata-latest.tar.gz and its failing with checksum errors.

    The file has
    e4124e3213aa077a25333a359b8235910bcda8cca3c787cbdfb5a2f3cdbac120 *./netdata-latest.tar.gz

    The actual file returns
    sha256sum netdata-latest.tar.gz
    30ea5ee82d5a5c6d821d1d01f48523e45744d8f95a95dcb72b450b0e90f27e9c netdata-latest.tar.gz

    Is the file broken or is the checksum file broken?
    Peter


  • Staff

    Hey @pnunn,

    We are investigating internally and will come back with an update.

    Thank you for reporting this.


  • Staff

    Hi,

    Can you check again? I could not reproduce your issue.

    Thanks



  • OK, I managed to download this time, and the install started… however, the VM is now hosed.

    Somehow the machine has now kernel panic Out of memory and no killable processes.

    This fires off on reboot as soon as netdata tries to start.

    Not sure how I’m going to recover this. Luckily its not a production machine.



  • So, gave the machine some more ram (had to shut down another). The install seems to have completed, and netdata is running, but all of the graphs are blank. Can I upload the log file some how?



  • The end of the log looks like this.

    2020-09-09 20:04:21: python.d INFO: plugin[main] : web_log[apache2_cache] : check failed
    2020-09-09 20:04:21: python.d ERROR: web_log[httpd_cache] : /var/log/httpd/cache.log not readable or not exist
    2020-09-09 20:04:21: python.d INFO: plugin[main] : web_log[httpd_cache] : check failed
    2020-09-09 20:04:21: python.d ERROR: web_log[squid_log1] : /var/log/squid3/access.log not readable or not exist
    2020-09-09 20:04:21: python.d INFO: plugin[main] : web_log[squid_log1] : check failed
    2020-09-09 20:04:21: python.d ERROR: web_log[squid_log2] : /var/log/squid/access.log not readable or not exist
    2020-09-09 20:04:21: python.d INFO: plugin[main] : web_log[squid_log2] : check failed
    libbpf: load bpf program failed: Invalid argument
    libbpf: – BEGIN DUMP LOG —
    libbpf:
    unreachable insn 141

    libbpf: – END LOG –
    libbpf: failed to load program ‘kprobe/tcp_sendmsg’
    libbpf: failed to load object ‘/usr/libexec/netdata/plugins.d/pnetdata_ebpf_socket.4.16.18.o’
    2020-09-09 20:04:22: ebpf.plugin INFO : EBPF SOCKET : Cannot load program: /usr/libexec/netdata/plugins.d/pnetdata_ebpf_socket.4.16.18.o
    2020-09-09 20:04:22: ebpf.plugin INFO : EBPF SOCKET : thread with task id 40844 finished
    2020-09-09 20:04:23: ebpf.plugin ERROR : EBPF PROCESS : heartbeat missed 2992006 monotonic microseconds
    2020-09-09 20:04:23: ebpf.plugin INFO : EBPF PROCESS : thread with task id 40843 finished


  • Staff

    Hey @pnunn,

    I think that it’s highly unlikely that Netdata resulted in those OOM errors as we have engineered so that it’s the first process that it’s killed by the OS in case of a resources throttle.

    It’s very strange. It would be beneficial to post here the full logs, as we outline in our documentation.

    We will get to the bottom of it 😎



  • Hi @OdysLam, sorry for the delay in getting back to this, I was somewhat hijacked onto other things.

    The VM is still grumpy with netdata, so the logs are as follows…

    The last 100 lines of error.log (is there a better way to get these on here?

    2020-09-22 06:50:12: python.d INFO: plugin[main] : tomcat[localipv4] : check failed
    2020-09-22 06:50:12: python.d ERROR: tomcat[localipv6] : Url: http://[::1]:8080/manager/status?XML=true. Error: HTTPConnectionPool(host='::1', port=8080): Max retries exceeded with url: /manager/status?XML=true (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f68cbadd4d0>: Failed to establish a new connection: [Errno 111] Connection refused',))
    2020-09-22 06:50:12: python.d INFO: plugin[main] : tomcat[localipv6] : check failed
    2020-09-22 06:50:12: python.d ERROR: tor[tor] : the stem library is missing
    2020-09-22 06:50:12: python.d INFO: plugin[main] : tor[tor] : check failed
    2020-09-22 06:50:12: python.d ERROR: traefik[local] : Url: http://localhost:8080/health. Error: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /health (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f68cbadd790>: Failed to establish a new connection: [Errno 111] Connection refused',))
    2020-09-22 06:50:12: python.d ERROR: traefik[local] : _get_data() returned no data or type is not <dict>
    2020-09-22 06:50:12: python.d INFO: plugin[main] : traefik[local] : check failed
    2020-09-22 06:50:12: python.d INFO: plugin[main] : uwsgi[socket] : check failed
    2020-09-22 06:50:12: python.d ERROR: uwsgi[localhost] : Failed to connect to "127.0.0.1", port 1717, error: [Errno 111] Connection refused
    2020-09-22 06:50:12: python.d INFO: plugin[main] : uwsgi[localhost] : check failed
    2020-09-22 06:50:12: python.d ERROR: uwsgi[localipv4] : Failed to connect to "127.0.0.1", port 1717, error: [Errno 111] Connection refused
    2020-09-22 06:50:12: python.d INFO: plugin[main] : uwsgi[localipv4] : check failed
    2020-09-22 06:50:12: python.d ERROR: uwsgi[localipv6] : Failed to connect to "::1", port 1717, error: [Errno 111] Connection refused
    2020-09-22 06:50:12: python.d INFO: plugin[main] : uwsgi[localipv6] : check failed
    2020-09-22 06:50:12: python.d ERROR: varnish[varnish] : can't locate 'varnishstat' binary or binary is not executable by user netdata
    2020-09-22 06:50:12: python.d INFO: plugin[main] : varnish[varnish] : check failed
    2020-09-22 06:50:12: python.d ERROR: w1sensor[w1sensor] : [Errno 2] No such file or directory: '/sys/bus/w1/devices/'
    2020-09-22 06:50:12: python.d INFO: plugin[main] : w1sensor[w1sensor] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[nginx_log] : /var/log/nginx/access.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[nginx_log] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[nginx_log2] : /var/log/nginx/localhost.access_log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[nginx_log2] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[apache_log] : /var/log/apache2/access.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[apache_log] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[apache_log2] : /var/log/apache2/access_log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[apache_log2] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[apache_log3] : /var/log/httpd/access_log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[apache_log3] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[apache_vhosts_log] : /var/log/apache2/other_vhosts_access.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[apache_vhosts_log] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[gunicorn_log] : /var/log/gunicorn/access.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[gunicorn_log] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[gunicorn_log2] : /var/log/gunicorn/gunicorn-access.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[gunicorn_log2] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[apache_cache] : /var/log/apache/cache.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[apache_cache] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[apache2_cache] : /var/log/apache2/cache.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[apache2_cache] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[httpd_cache] : /var/log/httpd/cache.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[httpd_cache] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[squid_log1] : /var/log/squid3/access.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[squid_log1] : check failed
    2020-09-22 06:50:12: python.d ERROR: web_log[squid_log2] : /var/log/squid/access.log not readable or not exist
    2020-09-22 06:50:12: python.d INFO: plugin[main] : web_log[squid_log2] : check failed
    libbpf: load bpf program failed: Invalid argument
    libbpf: -- BEGIN DUMP LOG ---
    libbpf:
    unreachable insn 141
    
    libbpf: -- END LOG --
    libbpf: failed to load program 'kprobe/tcp_sendmsg'
    libbpf: failed to load object '/usr/libexec/netdata/plugins.d/pnetdata_ebpf_socket.4.16.18.o'
    2020-09-22 06:50:14: ebpf.plugin INFO  : EBPF SOCKET : Cannot load program: /usr/libexec/netdata/plugins.d/pnetdata_ebpf_socket.4.16.18.o
    2020-09-22 06:50:14: ebpf.plugin INFO  : EBPF SOCKET : thread with task id 7529 finished
    2020-09-22 06:50:15: ebpf.plugin ERROR : EBPF PROCESS : heartbeat missed 3008018 monotonic microseconds
    2020-09-22 06:50:15: ebpf.plugin INFO  : EBPF PROCESS : thread with task id 7528 finished
    free(): invalid next size (fast)
    2020-09-22 06:50:19: alarm-notify.sh: WARNING: Cannot find file '/etc/netdata/health_alarm_notify.conf'.
    2020-09-22 06:50:19: alarm-notify.sh: FATAL: All notification methods are disabled. Not sending notification for host 'cwpfw1', chart 'ipv4.tcphandshake' to 'sysadmin' for '10s_ipv4_tcp_resets_received' = '76' for status 'WARNING'.
    2020-09-22 07:24:19: netdata LOG FLOOD PROTECTION resuming logging from process 'netdata' (prevented 199 logs in the last 1200 seconds).
    2020-09-22 07:24:19: netdata INFO  : MAIN : Creating new data and journal files in path /var/cache/netdata/dbengine
    2020-09-22 07:24:19: netdata INFO  : MAIN : Created data file "/var/cache/netdata/dbengine/datafile-1-0000000051.ndf".
    2020-09-22 07:24:19: netdata INFO  : MAIN : Created journal file "/var/cache/netdata/dbengine/journalfile-1-0000000051.njf".
    2020-09-22 07:50:11: tc-qos-helper.sh: WARNING: FireQoS is not installed on this system. Use FireQoS to apply traffic QoS and expose the class names to netdata. Check https://github.com/netdata/netdata/tree/master/collectors/tc.plugin#tcplugin
    2020-09-22 07:50:11: tc-qos-helper.sh: WARNING: Cannot find file '/usr/lib/netdata/conf.d/tc-qos-helper.conf'.
    2020-09-22 07:50:11: tc-qos-helper.sh: WARNING: Cannot find file '/etc/netdata/tc-qos-helper.conf'.
    2020-09-22 08:49:39: netdata INFO  : MAIN : Deleting data file "/var/cache/netdata/dbengine/datafile-1-0000000034.ndf".
    2020-09-22 08:49:40: netdata INFO  : MAIN : Deleting chart 'ipv4.sockstat_raw_sockets' ('ipv4.sockstat_raw_sockets') from disk...
    2020-09-22 08:49:40: netdata ERROR : MAIN : Cannot read left-over chart directory to be deleted '/var/cache/netdata/ipv4.sockstat_raw_sockets' (errno 2, No such file or directory)
    2020-09-22 08:49:40: netdata INFO  : MAIN : Deleting data and journal file pair.
    2020-09-22 08:49:40: netdata INFO  : MAIN : Deleted journal file "/var/cache/netdata/dbengine/journalfile-1-0000000034.njf".
    2020-09-22 08:49:40: netdata INFO  : MAIN : Deleted data file "/var/cache/netdata/dbengine/datafile-1-0000000034.ndf".
    2020-09-22 08:49:40: netdata INFO  : MAIN : Reclaimed 15622144 bytes of disk space.
    2020-09-22 08:50:13: tc-qos-helper.sh: WARNING: FireQoS is not installed on this system. Use FireQoS to apply traffic QoS and expose the class names to netdata. Check https://github.com/netdata/netdata/tree/master/collectors/tc.plugin#tcplugin
    2020-09-22 08:50:13: tc-qos-helper.sh: WARNING: Cannot find file '/usr/lib/netdata/conf.d/tc-qos-helper.conf'.
    2020-09-22 08:50:13: tc-qos-helper.sh: WARNING: Cannot find file '/etc/netdata/tc-qos-helper.conf'.
    2020-09-22 09:38:40: netdata INFO  : PLUGIN[proc] : RRDSET: chart name 'ipv4.sockstat_tcp_mem' on host 'cwpfw1' already exists.
    2020-09-22 09:38:40: netdata INFO  : PLUGIN[proc] : RRDSET: chart name 'ipv4.tcpsock' on host 'cwpfw1' already exists.
    2020-09-22 09:50:15: tc-qos-helper.sh: WARNING: FireQoS is not installed on this system. Use FireQoS to apply traffic QoS and expose the class names to netdata. Check https://github.com/netdata/netdata/tree/master/collectors/tc.plugin#tcplugin
    2020-09-22 09:50:15: tc-qos-helper.sh: WARNING: Cannot find file '/usr/lib/netdata/conf.d/tc-qos-helper.conf'.
    2020-09-22 09:50:15: tc-qos-helper.sh: WARNING: Cannot find file '/etc/netdata/tc-qos-helper.conf'.
    2020-09-22 10:50:17: tc-qos-helper.sh: WARNING: FireQoS is not installed on this system. Use FireQoS to apply traffic QoS and expose the class names to netdata. Check https://github.com/netdata/netdata/tree/master/collectors/tc.plugin#tcplugin
    2020-09-22 10:50:17: tc-qos-helper.sh: WARNING: Cannot find file '/usr/lib/netdata/conf.d/tc-qos-helper.conf'.
    2020-09-22 10:50:17: tc-qos-helper.sh: WARNING: Cannot find file '/etc/netdata/tc-qos-helper.conf'.
    2020-09-22 11:50:19: tc-qos-helper.sh: WARNING: FireQoS is not installed on this system. Use FireQoS to apply traffic QoS and expose the class names to netdata. Check https://github.com/netdata/netdata/tree/master/collectors/tc.plugin#tcplugin
    2020-09-22 11:50:19: tc-qos-helper.sh: WARNING: Cannot find file '/usr/lib/netdata/conf.d/tc-qos-helper.conf'.
    2020-09-22 11:50:19: tc-qos-helper.sh: WARNING: Cannot find file '/etc/netdata/tc-qos-helper.conf'.
    2020-09-22 12:48:36: netdata INFO  : MAIN : Creating new data and journal files in path /var/cache/netdata/dbengine
    2020-09-22 12:48:36: netdata INFO  : MAIN : Created data file "/var/cache/netdata/dbengine/datafile-1-0000000052.ndf".
    2020-09-22 12:48:36: netdata INFO  : MAIN : Created journal file "/var/cache/netdata/dbengine/journalfile-1-0000000052.njf".
    2020-09-22 12:50:21: tc-qos-helper.sh: WARNING: FireQoS is not installed on this system. Use FireQoS to apply traffic QoS and expose the class names to netdata. Check https://github.com/netdata/netdata/tree/master/collectors/tc.plugin#tcplugin
    2020-09-22 12:50:21: tc-qos-helper.sh: WARNING: Cannot find file '/usr/lib/netdata/conf.d/tc-qos-helper.conf'.
    2020-09-22 12:50:21: tc-qos-helper.sh: WARNING: Cannot find file '/etc/netdata/tc-qos-helper.conf'.
    2020-09-22 12:59:40: netdata INFO  : HEALTH : Postponing alarm checks for 60 seconds, because it seems that the system was just resumed from suspension.
    2020-09-22 12:59:40: netdata INFO  : HEALTH : Postponing health checks for 60 seconds, on host 'cwpfw1'.
    2020-09-22 13:00:40: netdata INFO  : HEALTH : Resuming health checks on host 'cwpfw1'.
    2020-09-22 13:50:23: tc-qos-helper.sh: WARNING: FireQoS is not installed on this system. Use FireQoS to apply traffic QoS and expose the class names to netdata. Check https://github.com/netdata/netdata/tree/master/collectors/tc.plugin#tcplugin
    2020-09-22 13:50:23: tc-qos-helper.sh: WARNING: Cannot find file '/usr/lib/netdata/conf.d/tc-qos-helper.conf'.
    2020-09-22 13:50:23: tc-qos-helper.sh: WARNING: Cannot find file '/etc/netdata/tc-qos-helper.conf'.
    

    same for access.log

    2020-09-22 14:24:22: 1: 7480 '[172.29.105.5]:59635' 'CONNECTED'
    2020-09-22 14:24:22: 1: 7480 '[172.29.105.5]:59635' 'FILECOPY' (sent/all = 20136/89305 bytes -77%, prep/sent/total = 22.60/7.59/30.19 ms) 200 '/'
    2020-09-22 14:24:22: 1: 7480 '[172.29.105.5]:59635' 'FILECOPY' (sent/all = 5989/42944 bytes -86%, prep/sent/total = 2.18/3.36/5.54 ms) 200 '/static/css/2.4fcfa1d7.chunk.css'
    2020-09-22 14:24:22: 2: 7480 '[172.29.105.5]:59638' 'CONNECTED'
    2020-09-22 14:24:22: 3: 7480 '[172.29.105.5]:59639' 'CONNECTED'
    2020-09-22 14:24:22: 4: 7480 '[172.29.105.5]:59640' 'CONNECTED'
    2020-09-22 14:24:22: 5: 7480 '[172.29.105.5]:59641' 'CONNECTED'
    2020-09-22 14:24:22: 6: 7480 '[172.29.105.5]:59642' 'CONNECTED'
    2020-09-22 14:24:22: 2: 7480 '[172.29.105.5]:59638' 'FILECOPY' (sent/all = 3126/10573 bytes -70%, prep/sent/total = 0.09/10.41/10.51 ms) 200 '/static/css/main.55d36738.chunk.css'
    2020-09-22 14:24:22: 3: 7480 '[172.29.105.5]:59639' 'FILECOPY' (sent/all = 7076/22429 bytes -68%, prep/sent/total = 0.05/30.16/30.20 ms) 200 '/dashboard-react.js'
    2020-09-22 14:24:22: 6: 7480 '[172.29.105.5]:59642' 'FILECOPY' (sent/all = 422/701 bytes -40%, prep/sent/total = 0.87/19.74/20.62 ms) 200 '/images/netdata-logomark.svg'
    2020-09-22 14:24:22: 5: 7480 '[172.29.105.5]:59641' 'FILECOPY' (sent/all = 131711/429861 bytes -69%, prep/sent/total = 0.12/82.39/82.51 ms) 200 '/static/js/main.5d949251.chunk.js'
    2020-09-22 14:24:22: 4: 7480 '[172.29.105.5]:59640' 'FILECOPY' (sent/all = 379921/1147301 bytes -67%, prep/sent/total = 1.04/134.91/135.96 ms) 200 '/static/js/2.20233c1e.chunk.js'
    2020-09-22 14:24:22: 6: 7480 '[172.29.105.5]:59642' 'FILECOPY' (sent/all = 3688/19516 bytes -81%, prep/sent/total = 0.05/20.18/20.23 ms) 200 '/css/dashboard.slate.css'
    2020-09-22 14:24:22: 5: 7480 '[172.29.105.5]:59641' 'FILECOPY' (sent/all = 26554/154193 bytes -83%, prep/sent/total = 1.07/26.37/27.44 ms) 200 '/css/bootstrap-slate-flat-3.3.7.css'
    2020-09-22 14:24:22: 1: 7480 '[172.29.105.5]:59635' 'DATA' (sent/all = 902/3481 bytes -74%, prep/sent/total = 0.67/9.06/9.73 ms) 200 '//api/v1/info'
    2020-09-22 14:24:22: 2: 7480 '[172.29.105.5]:59638' 'DATA' (sent/all = 187/246 bytes -24%, prep/sent/total = 0.04/9.09/9.13 ms) 200 '/api/v1/registry'
    2020-09-22 14:24:23: 3: 7480 '[172.29.105.5]:59639' 'FILECOPY' (sent/all = 44310/182958 bytes -76%, prep/sent/total = 0.14/48.00/48.14 ms) 200 '/dashboard_info.js'
    2020-09-22 14:24:23: 6: 7480 '[172.29.105.5]:59642' 'DATA' (sent/all = 22001/255908 bytes -91%, prep/sent/total = 9.29/7.19/16.48 ms) 200 '/api/v1/charts'
    2020-09-22 14:24:23: 4: 7480 '[172.29.105.5]:59640' 'FILECOPY' (sent/all = 255910/649633 bytes -61%, prep/sent/total = 0.12/78.33/78.46 ms) 200 '/static/js/5.975c953a.chunk.js'
    2020-09-22 14:24:23: 6: 7480 '[172.29.105.5]:59642' 'DATA' (sent/all = 22000/255908 bytes -91%, prep/sent/total = 3.92/25.21/29.13 ms) 200 '/api/v1/charts'
    2020-09-22 14:24:23: 6: 7480 '[172.29.105.5]:59642' 'FILECOPY' (sent/all = 18004/17976 bytes -102618736502612096%, prep/sent/total = 1.59/8.04/9.63 ms) 200 '/static/media/ibm-plex-sans-latin-700.c9983d3d.woff2'
    2020-09-22 14:24:23: 6: 7480 '[172.29.105.5]:59642' 'DATA' (sent/all = 218/431 bytes -49%, prep/sent/total = 0.46/0.40/0.85 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 3: 7480 '[172.29.105.5]:59639' 'DATA' (sent/all = 216/427 bytes -49%, prep/sent/total = 0.06/0.23/0.29 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 4: 7480 '[172.29.105.5]:59640' 'DATA' (sent/all = 216/427 bytes -49%, prep/sent/total = 0.04/0.24/0.28 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 2: 7480 '[172.29.105.5]:59638' 'DATA' (sent/all = 218/429 bytes -49%, prep/sent/total = 0.07/0.17/0.24 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 1: 7480 '[172.29.105.5]:59635' 'DATA' (sent/all = 217/429 bytes -49%, prep/sent/total = 0.04/0.11/0.15 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 5: 7480 '[172.29.105.5]:59641' 'DATA' (sent/all = 217/429 bytes -49%, prep/sent/total = 0.09/0.15/0.24 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 6: 7480 '[172.29.105.5]:59642' 'DATA' (sent/all = 217/429 bytes -49%, prep/sent/total = 0.15/0.28/0.43 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 3: 7480 '[172.29.105.5]:59639' 'DATA' (sent/all = 246/481 bytes -49%, prep/sent/total = 0.13/0.20/0.33 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 4: 7480 '[172.29.105.5]:59640' 'DATA' (sent/all = 246/481 bytes -49%, prep/sent/total = 0.07/0.13/0.20 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 1: 7480 '[172.29.105.5]:59635' 'DATA' (sent/all = 246/481 bytes -49%, prep/sent/total = 0.05/0.11/0.15 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 5: 7480 '[172.29.105.5]:59641' 'DATA' (sent/all = 247/483 bytes -49%, prep/sent/total = 0.15/0.33/0.48 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 2: 7480 '[172.29.105.5]:59638' 'DATA' (sent/all = 244/479 bytes -49%, prep/sent/total = 0.06/0.35/0.41 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 6: 7480 '[172.29.105.5]:59642' 'DATA' (sent/all = 249/487 bytes -49%, prep/sent/total = 0.10/0.23/0.33 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 3: 7480 '[172.29.105.5]:59639' 'DATA' (sent/all = 246/481 bytes -49%, prep/sent/total = 0.08/0.14/0.22 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 4: 7480 '[172.29.105.5]:59640' 'DATA' (sent/all = 247/483 bytes -49%, prep/sent/total = 0.04/0.08/0.12 ms) 200 '/api/v1/data'
    2020-09-22 14:24:23: 2: 7480 '[172.29.105.5]:59638' 'DATA' (sent/all = 248/487 bytes -49%, prep/sent/total = 0.14/0.29/0.44 ms) 200 '/api/v1/data'
    2020-09-22 14:24:24: 2: 7480 '[172.29.105.5]:59638' 'DATA' (sent/all = 124/124 bytes -0%, prep/sent/total = 0.09/0.14/0.23 ms) 200 '//api/v1/alarms'
    2020-09-22 14:24:30: 1: 7480 '[172.29.105.5]:59635' 'DISCONNECTED'
    2020-09-22 14:24:30: 5: 7480 '[172.29.105.5]:59641' 'DISCONNECTED'
    2020-09-22 14:24:30: 2: 7480 '[172.29.105.5]:59638' 'DISCONNECTED'
    2020-09-22 14:24:30: 3: 7480 '[172.29.105.5]:59639' 'DISCONNECTED'
    2020-09-22 14:24:30: 4: 7480 '[172.29.105.5]:59640' 'DISCONNECTED'
    2020-09-22 14:24:30: 6: 7480 '[172.29.105.5]:59642' 'DISCONNECTED'
    2020-09-22 14:24:34: 7: 7480 '[172.29.105.5]:59664' 'CONNECTED'
    2020-09-22 14:24:34: 7: 7480 '[172.29.105.5]:59664' 'DATA' (sent/all = 124/124 bytes -0%, prep/sent/total = 0.07/0.09/0.16 ms) 200 '//api/v1/alarms'
    2020-09-22 14:24:44: 7: 7480 '[172.29.105.5]:59664' 'DATA' (sent/all = 124/124 bytes -0%, prep/sent/total = 0.11/0.12/0.23 ms) 200 '//api/v1/alarms'
    2020-09-22 14:24:54: 7: 7480 '[172.29.105.5]:59664' 'DATA' (sent/all = 124/124 bytes -0%, prep/sent/total = 0.16/0.18/0.34 ms) 200 '//api/v1/alarms'
    2020-09-22 14:25:04: 7: 7480 '[172.29.105.5]:59664' 'DATA' (sent/all = 124/124 bytes -0%, prep/sent/total = 0.11/0.14/0.25 ms) 200 '//api/v1/alarms'
    2020-09-22 14:25:10: 7: 7480 '[172.29.105.5]:59664' 'DISCONNECTED'
    2020-09-22 14:25:14: 8: 7480 '[172.29.105.5]:59693' 'CONNECTED'
    2020-09-22 14:25:14: 8: 7480 '[172.29.105.5]:59693' 'DATA' (sent/all = 124/124 bytes -0%, prep/sent/total = 0.11/0.09/0.20 ms) 200 '//api/v1/alarms'
    2020-09-22 14:25:20: 8: 7480 '[172.29.105.5]:59693' 'DISCONNECTED'
    2020-09-22 14:25:24: 9: 7480 '[172.29.105.5]:59701' 'CONNECTED'
    2020-09-22 14:25:24: 9: 7480 '[172.29.105.5]:59701' 'DATA' (sent/all = 124/124 bytes -0%, prep/sent/total = 0.08/0.14/0.21 ms) 200 '//api/v1/alarms'
    

    Is this enough to give a clue?

    Ta.
    Peter.


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