Zabbix Documentation 3.0

2.23.04.04.2 (current)In development:4.4 (devel)Unsupported:1.82.02.43.23.4

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manual:installation:known_issues

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manual:installation:known_issues [2019/03/12 12:31]
martins-v linking to agent item table
manual:installation:known_issues [2019/04/18 08:59]
martins-v flipping frontend locales
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 For instance, if you open the configuration form of a host with linked templates, then press Enter in any text field and update the form, template linkage is removed (items from the template remain). For instance, if you open the configuration form of a host with linked templates, then press Enter in any text field and update the form, template linkage is removed (items from the template remain).
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 +=== Agent items ===
 +
 +  * ''​net.dns[]''​ Zabbix agent [[:​manual/​config/​items/​itemtypes/​zabbix_agent|item]] does not support IPv6 addresses in its first parameter.
  
 === IPMI checks === === IPMI checks ===
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 Zabbix server leaks memory on CentOS 6, CentOS 7 and possibly other related Linux distributions due to an [[https://​bugzilla.redhat.com/​show_bug.cgi?​id=1057388|upstream bug]] when "SSL verify peer" is enabled in web scenarios. Please see [[https://​support.zabbix.com/​browse/​ZBX-10486|ZBX-10486]] for more information and available workarounds. Zabbix server leaks memory on CentOS 6, CentOS 7 and possibly other related Linux distributions due to an [[https://​bugzilla.redhat.com/​show_bug.cgi?​id=1057388|upstream bug]] when "SSL verify peer" is enabled in web scenarios. Please see [[https://​support.zabbix.com/​browse/​ZBX-10486|ZBX-10486]] for more information and available workarounds.
 +
 +=== Flipping frontend locales ===
 +
 +It has been observed that frontend locales may flip without apparent logic. A known workaround to this is to disable multithreading in PHP and Apache. Please see  [[https://​support.zabbix.com/​browse/​ZBX-10911|ZBX-10911]] for more information.
  
 === Compatibility issue with PHP 7.0 === === Compatibility issue with PHP 7.0 ===
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   * [[:​manual/​web_interface/​frontend_sections/​monitoring/​triggers#​negative_problem_duration|Negative problem duration]] affects the total result in [[:​manual/​it_services|SLA calculation]] or [[:​manual/​web_interface/​frontend_sections/​reports/​availability|Availability report]], making it incorrect. Fixed in 3.0.25.   * [[:​manual/​web_interface/​frontend_sections/​monitoring/​triggers#​negative_problem_duration|Negative problem duration]] affects the total result in [[:​manual/​it_services|SLA calculation]] or [[:​manual/​web_interface/​frontend_sections/​reports/​availability|Availability report]], making it incorrect. Fixed in 3.0.25.
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-=== Known issues for 3.0.0 - 3.0.25 === 
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-  * ''​net.dns[]''​ Zabbix agent [[:​manual/​config/​items/​itemtypes/​zabbix_agent|item]] does not support IPv6 addresses in its first parameter. Fixed in 3.0.26. 
  
 === Known issues starting with 3.0.25 === === Known issues starting with 3.0.25 ===
  
   * Failed login attempt message has been changed to display only the first 39 characters of a stored IP address as that's the character limit in the database field. That means that IPv6 IP addresses longer than 39 characters will be shown incompletely.   * Failed login attempt message has been changed to display only the first 39 characters of a stored IP address as that's the character limit in the database field. That means that IPv6 IP addresses longer than 39 characters will be shown incompletely.