On 14.08.2015 at 17:03, Maechler Philippe wrote:
> I may have found THE or a critical line, but have no idea why this would
> lead to a core dump and no idea how to solve this
>
> On 12.08.2015 11:05, Maechler Philippe wrote:
> [snip]
>> -----------------
>> class DataCollector extends Thread {
> [snip]
>
>> public function run() {
> [snip]
>> #
>> # get SNMP Data and process host->interfaces
>> #-------------------------------------------
>> $snmpdata_if = @snmp2_real_walk(
>> $this->snmpHost->ip,
>> $this->snmpHost->community,
>> "interfaces.ifTable.ifEntry",
>> SNMP_TIMEOUT,
>> SNMP_RETRIES);
> ....
>
> When I remove the @ in front of snmp2_real_walk I'll get a few errors like:
>
> PHP Warning: snmp2_real_walk(): Fatal error: in
> scripts/DataCollector.php on line 89
> Warning: snmp2_real_walk(): Fatal error: in scripts/DataCollector.php
> on line 89
>
> But i also get Messages like
> Warning: snmp2_real_walk(): Fatal error: in scripts/DataCollector.php
> on line 89
> PHP Warning: snmp2_real_walk(): Fatal error: Failure in recvfrom (Bad
> file descriptor) (Resource temporarily unavailable) in
> scripts/DataCollector.php on line 89
I suggest to file a bug report on <https://bugs.php.net/>, because a PHP
warning hinting to a fatal error looks like a bug, obviously.
--
Christoph M. Becker
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