Release Notes for Zabbix 2.2.7

Zabbix Team is pleased to announce the availability of Zabbix 2.2.7.

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

This document contains the release notes for Zabbix 2.2.7. Download it from download.

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

New Features and Improvements

ZBX-1357 Updated Polish and Spanish translations; thanks to Zabbix translators API Frontend
ZBXNEXT-2478 Added configuration file option to disable SNMP bulk requests Proxy Server
ZBX-8503 Increased limitation of command length for remote commands with agent Agent
ZBX-1357 Updated Chinese (Taiwan), Italian and Polish translations; thanks to Zabbix translators API Frontend

Bug Fixes

ZBX-8916 Fixed "lastlogsize" not being updated in the configuration cache when values are received from the agent Proxy Server
ZBX-8877 Fixed filters not hiding/showing for IE11 Frontend
ZBX-8885 Fixed building of Zabbix daemons with IBM DB2 support on systems with newer gcc compilers Installation
ZBX-8072 Fixed bug when long messages were not truncated to 2KB when inserting into alerts table on DB2 databases Installation
ZBX-6174 Fixed "skipDependent" option in trigger.get API call to correctly handle cases when triggers on which they depend are disabled API
ZBX-8887 Fixed error messages when saving graph with invalid width and height Frontend
ZBX-5561 Fixed configuration failure during cross compilation; thanks to Christof Lauber for the patch Installation
ZBX-8860 Fixed flexible interval updating with mass update Frontend
ZBX-8621 Added validation of received SNMP responses and warnings in case SNMP responses are bad Proxy Server
ZBX-8754 Fixed crash in escalator when processing an alert without an user, but with a media type set Server
ZBX-8797 Fixed erroneous phantom node ID detection from request parameter when using node-based system converted to nodeless Frontend
ZBX-8822 Fixed error message being set for vm.memory.size[] items on FreeBSD Agent
ZBX-8693 Fixed "Add" button in Configuration->Triggers->Create Trigger->Add for IE11 Frontend
ZBX-8815 Fixed adding of host groups to the host by discovery action Server
ZBX-8727 Fixed item multiplier value validation to support scientific notation correctly Frontend
ZBX-8514 Fixed bug where server would turn a passive proxy into a host if the proxy machine is running an agent that is discovered via network discovery Server
ZBX-8773 Fixed inventory mode resetting when adding template to a host Frontend
ZBX-8798 Fixed evaluation of trigger expressions where a suffixed number is followed by a subtraction Server
ZBX-8719 Optimized value cache database requests Server
ZBX-8659 Fixed graphs in screens not respecting "Show legend" setting when in dynamic mode Frontend
ZBX-8679 Removed outdated and unused images
ZBX-8700 Fixed possible SQL error in details of web scenario Frontend
ZBX-8650 Fixed undefined index in user.get method when using 'search' option, removed redundant code in CUserMedia class and corrected user link in user groups page API Frontend
ZBX-8701 Fixed disabled web scenarios being displayed in the web monitoring widget Frontend
ZBX-3407 Fixed NVPS query to not fail on DB2 Frontend
ZBX-8646 Added a warning on UNIX/GNU/Linux platforms if logrt[] directory has no 'execute' permission Agent
ZBX-8541 Fixed queue calculation when hosts with active items return from no data maintenance Server
ZBX-8414 Fixed value cache statistics update when database contains only part of requested data Server
ZBX-8414 Fixed value cache single value request returning FAIL for not found items in low memory mode Server
ZBX-8616 Fixed link to host items in Inventory->Hosts host view Frontend
ZBX-8595 Fixed incorrect event message when handling eventlog Agent

Installation and Upgrade Notes


See Zabbix指导手册。 for full details.


See 升级指南 for upgrade options and instructions. For version specific upgrade notes, see Upgrade notes for 2.2.7.

Commercial support

Zabbix Company provides a full range of Professional Services. We also provide trouble-free 升级服务 for easy migration from earlier versions of Zabbix. Please 联系我们 for pricing and more details.


Zabbix 2.2 Manual