Comments (4)
martinm76
commented on August 25, 2024
My guess is that nginx is not running as the apache user and you need to make a change to adapt to that. There may be a SELinux boolean for nginx that needs to be set as well. Not sure.
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cojedareu
commented on August 25, 2024
y en apache como soluciono ese problema
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martinm76
commented on August 25, 2024
Are the graphs written correctly? I believe the temporary files are usually
deleted when the report is done, so you will probably need to comment out
that bit to verify.
From the looks of this, the most likely cause is either not being able to
access the file, the file being corrupt (or perhaps 0 bytes, which in a
manner of speaking is corrupt).
Verify that the temp directory is writable by the process nginx is running
as.
…On Wed, 24 Mar 2021 at 12:56, krzysztof-sz ***@***.***> wrote:
Graphs are not displayed for me. It works ok but the graphs are empty.
Below is the nginx log:
***@***.*** inc]# nginx -v
nginx version: nginx/1.14.1
***@***.*** inc]# rpm -qa | grep php
php-xml-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
php-ldap-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
php-common-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
php-json-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
php-mysqlnd-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
php-fpm-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
php-bcmath-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
php-pdo-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
php-mbstring-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
php-gd-7.2.24-1.module_el8.2.0+313+b04d0a66.x86_64
I changed in log host and address ip zabbix on zabbix-ip.
***@***.*** inc]# tail /var/log/nginx/error.log PHP message: PHP
Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320 PHP
message: PHP Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320 PHP
message: PHP Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320 PHP
message: PHP Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320 PHP
message: PHP Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320 PHP
message: PHP Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320 PHP
message: PHP Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320 PHP
message: PHP Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320" while
reading response header from upstream, client: 10.0.91.78, server:
example.com, request: "GET
/zabbix-pdf-report/createpdf.php?ReportType=host&HostID=10329&GraphsOn=yes&ItemsOn=yes&mygraphs2=%23%28System+local+time%7CPing%7CCPU+load%7CCPU+usage%7CCPU+util%7Cprocessor%7CDisk+space%7CSwap%7CEthernet%7CMemory+usage%7C%5ETraffic+on+%7Ctraffic+on+eth%29%23&myitems2=%23%28System+local+time%7CUtilization+of%7Cfarm+connection%7CAverage+Latency%7CNumber+of+processes%7CCache+%25+Hit%29%23&ReportRange=last&timePeriod=Day
HTTP/1.1", upstream: "fastcgi://unix:/run/php-fpm/zabbix.sock:", host:
"zabbix-ip", referrer: "http://zabbix-ip/zabbix-pdf-report/chooser.php"
2021/03/24 12:41:19 [error] 943#0: *150908 FastCGI sent in stderr: "PHP
message: PHP Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320" while
reading response header from upstream, client: 10.0.91.78, server:
example.com, request: "GET
/zabbix-pdf-report/createpdf.php?ReportType=host&HostID=10329&GraphsOn=yes&mygraphs2=%23%28MSSQL%3A+Auto-params%29%23&myitems2=%23%28System+local+time%7CUtilization+of%7Cfarm+connection%7CAverage+Latency%7CNumber+of+processes%7CCache+%25+Hit%29%23&ReportRange=last&timePeriod=Day
HTTP/1.1", upstream: "fastcgi://unix:/run/php-fpm/zabbix.sock:", host:
"zabbix-ip", referrer: "http://zabbix-ip/zabbix-pdf-report/chooser.php"
2021/03/24 12:43:02 [error] 943#0: *150908 FastCGI sent in stderr: "PHP
message: PHP Notice: getimagesize(): Read error! in
/usr/share/zabbix/zabbix-pdf-report/inc/class.ezpdf.php on line 1320" while
reading response header from upstream, client: 10.0.91.78, server:
example.com, request: "GET
/zabbix-pdf-report/createpdf.php?ReportType=host&HostID=10329&GraphsOn=yes&mygraphs2=%23%28MSSQL%3A+Auto-params%29%23&myitems2=%23%28System+local+time%7CUtilization+of%7Cfarm+connection%7CAverage+Latency%7CNumber+of+processes%7CCache+%25+Hit%29%23&ReportRange=last&timePeriod=Day
HTTP/1.1", upstream: "fastcgi://unix:/run/php-fpm/zabbix.sock:", host:
"zabbix-ip", referrer: "http://zabbix-ip/zabbix-pdf-report/chooser.php"
***@***.*** inc]#
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martinm76
commented on August 25, 2024
Again, missing further input to fix the issue for nearly two years. Closing this.
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