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Major Description
New install, running into an issue with the poller. poller-wrapper.php 5 min update timer is running fine with no error, however getting error in drawing graphs.
I found errors in the graph error details, and then ran a manual./poller.php -h all - where I could see the poller itself failing.
./discovery.php -h all - works fine, It's pulling all the data from my devices except for graphs, and the rrd/ dir has each device dir created, but no data within.
Error output from ./poller.php -h all -d:
o Device status Device is reachable by PING (1.46ms) and SNMP (162.67ms) |
PHP Fatal error: Uncaught ArgumentCountError: Too few arguments to function rrdtool_update_ng(), 3 passed in /srv/http/includes/polling/funct ions.inc.php on line 566 and at least 4 expected in /srv/http/includes/rrdtool.inc.php:484 |
Stack trace:
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#0 /srv/http/includes/polling/functions.inc.php(566): rrdtool_update_ng(Array, 'status', Array) |
#1 /srv/http/poller.php(170): poll_device(Array, Array) |
#2 {main} |
thrown in /srv/http/includes/rrdtool.inc.php on line 484 |
|
|
Fatal error: Uncaught ArgumentCountError: Too few arguments to function rrdtool_update_ng(), 3 passed in /srv/http/includes/polling/functions. inc.php on line 566 and at least 4 expected in /srv/http/includes/rrdtool.inc.php:484 |
Stack trace:
|
#0 /srv/http/includes/polling/functions.inc.php(566): rrdtool_update_ng(Array, 'status', Array) |
#1 /srv/http/poller.php(170): poll_device(Array, Array) |
#2 {main} |
thrown in /srv/http/includes/rrdtool.inc.php on line 484 |
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Yah, this is already fixed issue in Pro version, will be in next CE.
Currently for CE I recommend switch php version to 7.0.x.
Since php 7.1 such errors throw fatal error.
Aha! all working downgraded to 7.0, looks like my php updated to 7.1 in Dec for my distro.
I tried checking the release notes on Pro but couldn't find anything related, I will look for the CE update in the future. Thanks!