Release Notes for Zabbix 2.4.7

12 November 2015

Zabbix Team is pleased to announce the availability of Zabbix 2.4.7.

Zabbix is an enterprise-class open source distributed monitoring solution. Zabbix is released under the GPL, thus it is free of charge for both commercial and non-commercial use. A complete text of the license is available at http://www.gnu.org/copyleft/gpl.txt.

This document contains the release notes for Zabbix 2.4.7. Download it from download.

The following sections describe the release in details and provide late-breaking or other information that supplements its main documentation.

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New Features and Improvements

ZBX-2616	Update bundled DejaVu font from 2.34 to 2.35
ZBX-1357	Updated Chinese (China), Chinese (Taiwan), Czech, French, Italian, Russian and Turkish translations; thanks to Zabbix translators

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Bug Fixes

ZBX-8235	Fixed losing initial values when updating templated items
ZBX-9959	Fixed JSON validation: produce an error on invalid escape sequences in a string value
ZBX-9935	Added check for item delay, to be between 0 and 86400 seconds
ZBX-9967	Fixed agent compilation error on NetBSD 7
ZBX-9347	Added information about zabbix_sender input file format to the man page
ZBX-9948	Fixed graph prototype preview for pie charts
ZBX-9889	Fixed vmware.eventlog item values to have unique timestamps in history table
ZBX-9919	Fixed y scale calculation for linear graphs
ZBX-9864	Fixed compilation warnings regarding SIZE_T_MAX under NetBSD
ZBX-9862	Added meta tag "msapplication-config" to prevent MSIE11 requesting browserconfig.xml
ZBX-9340	Fixed "data" property not being returned by API when error is generated on DB level
ZBX-9866	Fixed error field being needlessly copied for LLD rule when full cloning a host
ZBX-9863	Fixed compilation warning regarding "empty_str" initialization in setproctitle.c
ZBX-9912	Fixed ITEM.LASTVALUE macro value being truncated at bytes rather than utf-8 characters
ZBX-9643	Fixed resolving of {TRIGGER.NAME} macro in action messages
ZBX-7511	Removed trimming of leading and trailing spaces in SNMP strings
ZBX-8899	Fixed retrieval of sensor readings on Linux 2.6 and higher
ZBX-9917	Fixed log message when opening windows eventlog
ZBX-9855	Fixed SNMP dynamic index cache refresh when SNMP OID changes
ZBX-9740	Improved proc.num for protected Windows processes
ZBX-9793	Fixed handling of opaque types in SNMP
ZBX-9847	Fixed possible Zabbix agent crash when executing system.cpu.discovery
ZBX-9895	Fixed memory leak in case of unsupported field type while processing configuration received over proxy protocol
ZBX-9796	Fixed item key vfs.fs.size operation for NetBSD
ZBX-9858	Added error message logging when SNMP trapper file size exceeds 2GB
ZBX-9666	Fixed invalid SNMP dynamic index cache if 2 SNMP agents have the same IP, port and OID
ZBX-9430	Fixed Windows eventlog item incorrectly interpreting 0x00000103 return value as an error
ZBX-9655	Fixed crash if MYSQL connection object initialization failed
ZBX-9667	Fixed disabled triggers or triggers having disabled hosts or items affecting trigger dependency calculations
ZBX-9738	Fixed deletion of related action operations when deleting a host group
ZBX-9625	Fixed interface list bug in host form
ZBX-9607	Fixed step form in web scenario
ZBX-9668	Improved handling of VMware performance counter instances without data
ZBX-9677	Fixed compilation warnings in the escalator.c module
ZBX-9682	Fixed parsing of the numeric item key parameters
ZBX-9516	Fixed "Go" button display after deleting applications
ZBX-9639	Fixed chart width validation
ZBX-9809	Fixed action operation validation
ZBX-9716	Fixed possible event record number wraparound issues in the old Windows Eventing support
ZBX-9258	Fixed Alias for log[], logrt[] and eventlog[]
ZBX-4284	Improved handling of timeouting items on reachable hosts
ZBX-9721	Fixed agent log message for log[] item in case of log records longer than 256kB
ZBX-9631	Fixed "Undefined offset" in the actions conditions and lld rule filters when using a custom expression with more than 26 elements
ZBX-7492	Fixed "Undefined index" when importing host without macros
ZBX-8989	Moved Total memory item from Filesystems to Memory application in Template OS Windows
ZBX-9739	Fixed agent crash when active check fails without setting error message

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Installation and Upgrade Notes

Installation

See Zabbixマニュアル for full details.

アップグレードサービス

Recompile Zabbix binaries and update front-end PHP files. Execute a database patch if migrating from Zabbix 1.8.x. See Zabbix manual for a detailed upgrade procedure.

Commercial support

Zabbix Company provides a full range of Professional Services. We also provide trouble-free Upgrade Service for easy migration from earlier versions of Zabbix. Please 営業への問い合わせ for pricing and more details.

• Zabbix Enterprise Support
• Zabbix トレーニング
• Zabbix Development Services

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References

Zabbix 2.4 Manual