龙虎赌博

20 十月 2020

龙虎赌博 Team is pleased to announce the availability of 龙虎赌博 5.2.0rc1.

龙虎赌博 is an enterprise-class open source distributed monitoring solution. 龙虎赌博 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 龙虎赌博 5.2.0rc1. Download it from here.

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

,	Implemented user roles with more granular permissions API Frontend Server
	Improved storage format of the preprocessing parameters in the XML, JSON and YAML files; converted default XML templates to YAML API
	Added pre-processing rule for overriding item errors with custom value API Frontend Proxy Server
	Removed "Refresh unsupported items" parameter Frontend Agent Proxy Server
	Added locks section to diaginfo runtime command to log adresses of the mutexes and read write locks Documentation Proxy Server
	Added support of data collection using JavaScript API Frontend Proxy Server
	Added LTE monitoring to Mikrotik SNMP template Templates
	Added system.swap.size metrics native support to Agent 2 Agent
	Converted templated screens to dashboards API Frontend Installation Server Templates
	Implemented new set of trigger functions for long term analytics API Documentation Frontend Installation Proxy Server
	Added support of saving defined filters on monitoring problems and monitoring hosts pages Frontend
	Added LTE monitoring to Mikrotik SNMP template Templates
	Added host interfaces support for host prototypes API Frontend Installation Server
	Added SNMP interface variables in SNMP test item form Frontend Proxy Server
	Added template "Asterisk by HTTP" Templates
	Added template "Ceph by 龙虎赌博 Agent2" Templates
	Added timeout to item mass update and item prototype mass update Frontend
	Added Squid template Templates
	Added Ceph monitoring plugin Agent
	Added ability to retrieve database credentials and macro values from HashiCorp Vault API Documentation Frontend Installation Proxy Server
	Added support for multiple hosts in active check mode Agent
,	Implemented ability to dump the history cache contents API Frontend Proxy Server
	Increased storage size of fields "description", "headers", "params" and "posts" for items, item prototypes and discovery rules for Oracle backend API Installation
,	Added MQTT support for 龙虎赌博 agent 2 API Frontend Agent Proxy Server
	Added "Template App PHP-FPM by HTTP" and "Template App PHP-FPM by 龙虎赌博 agent" Templates
	Added formatting macro functions fmttime and fmtnum Server
	Reworked UI for setup to simplify db encryption configuration Frontend
	Simplifed maintenance form by union all tabs to one form Frontend
	Added template "Template DB Oracle by 龙虎赌博 Agent 2" Templates
	Added UserParameterDir config option to agent and agent2 Agent
	Added modbus support for 龙虎赌博 agent 2 Agent
	Added modbus support for 龙虎赌博 agent Agent
	Added Windows service support for 龙虎赌博 agent 2 Agent
	Added Oracle Database plugin Agent
,	Added support of digest authentication for HTTP Agent API Frontend Server
	Added tab indicator to show clearly that a tab in 龙虎赌博 UI contains non-empty list or enabled some functionality Frontend
	Added GetHeaders method to CurlHttpRequest javascript object Server
	Added SysAid media type Templates
	Added diaginfo runtime command to log internal diagnostic information Proxy Server
	Added Host context menu to hosts listed on 'Web monitoring' page Frontend
	Added SolarWinds Service Desk webhook Templates
	Added media "TOPdesk" Templates
	Added LLD rules for stand-alone and CAPsMAN APs Templates
	Added iLert media type Templates
	Added user macro expanding in item description Frontend Server
	Added host prototype tag support API Frontend Proxy Server
	Increased user macros values maximum size from 255 to 2048 Frontend Server
	Added support for load balancing by change user session storage driver from file based to encrypted cookies API Frontend Proxy Server
	Added item log macros support in trigger names, operational data, descriptions, event tags, event values and trigger URL Frontend Server
	Reworked part of parameters from definitions file to configurable parameters using frontend; added new API for settings, authentication, housekeepeing API Frontend Installation
	Implemented ability to create hosts without interfaces API Frontend
	Added YAML as default import/export format API Frontend
	Added support of global and per-user time zones for frontend, notifications and for time limit when notifications are sent API Frontend Installation Server
	Added ability to set the default system language API Frontend Server

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Bug Fixes

	Fixed javascript error in map widget configuration for navigation tree source Frontend
	Fixed undefined offset in item test form Frontend
	Fixed value caching for item test dialog when opened by 'Test all steps' button Frontend
	Fixed Hostname and HostnameItem for 龙虎赌博 Agent 2 test and print execution Agent
	Fixed javascript Uncaught TypeError when clicking on disabled multiselect item Frontend
	Fixed missing asterisk mark for "timeout" field in item, item prototype and LLD rule edit forms Frontend
	Set maxQueryMetrics default values for vcenter depending on its version Server
	Fixed undefined index in item prototype form when creating dependent item using wizard Frontend
	Fixed empty username field and made Vault related fields be shown/hidden using javascript in frontend installation wizard Frontend
	Fixed missing asterisk mark for "timeout" field in item, item prototype and LLD rule edit forms Frontend
	Fixed multi-line value truncation in snmp lld Proxy Server
	Fixed map context menu not opening for images with URLs Frontend
	Fixed inconsistent auto-registration behaviour for hosts without metadata on Oracle DB compared to other databases when using 龙虎赌博 proxy Proxy Server
	Sorted event tag macro selection Server
	Fixed encryption field sent in form for non-supported encryption database Frontend
	Fixed dependent items not working if it's master item is calculated and host is monitored by 龙虎赌博 proxy Proxy Server
	Fixed inconsistency with autoregistration behaviour for hosts without metadata on Oracle compared to other databases Proxy Server
	Fixed preprocessor crashing on Solaris due to incorrect byteorder Server
	Fixed the value of the {$HAPROXY.FRONT_SUTIL.MAX.WARN} macro in Template App HAProxy by HTTP Templates
	Added Fping 5.0 support to 龙虎赌博 Proxy Server
	Fixed segmentation violation in oracle plugin Agent
	Added logging for snmp_cache_reload Proxy Server
	Fixed http(s) requests from JavaScript to use SourceIP parameter in connections Proxy Server
	Added discarding of incoming values outside history/trends storage periods on server Server
	Fixed unexpected tag errors while importing JSON-exported data API
	Fixed browser error "updateItemTestBtn is not defined" Frontend
	Removed inserting of "wait" into "system.run[]" when executing frontend scripts Proxy Server
	Fixed server crash after removing snmp host interface from parent host Server
	Fixed JavaScript error when "invalid URL" error is displayed Frontend
	Fixed in screen "host issue" problem stay even after problem resolved Frontend
	Changed the default log filename for agent2 on windows Agent
	Fixed agent reporting absence of 'Processor Information' counter on old Windows systems Agent
	Fixed details not displayed on SNMP interfaces within select element Frontend
	Fixed long data row formatting for OracleDB Installation
	Fixed potential crash due to printing NULL pointer Agent
	Fixed 龙虎赌博Web Test Item for Admin is not working Server
	Fixed minor template issues to follow guidelines Templates
	Fixed documentation for Agent2 PersistentBuffer Documentation Installation
	Updated VMware template to follow guidelines Templates
	Fixed fping interval detection, added log prints of detected options in debug mode, re-detect options every hour Proxy Server
	Removed media_jira_with_CF_example.xml and moved example with custom fields example to readme Templates
	Added support of single-select, checkbox and radio button customfield types and "__zbx" tag filter for labels in Jira webhook Templates
	Add help flag to 龙虎赌博 Agent 2 Agent
	Fixed HTTP agent JSON output when using HTTP/2; thanks to Mike Noordermeer for the patch Proxy Server
	Fixed filter block in lld overrides popup Frontend
	Fixed oracle errors for host macro updates when linking templates Server
	Increased age and duration related macro resolution to seconds Server
	Fixed incorrect selected menu option for template screens page Frontend
	Added runtime command diaginfo option to command line help messages Proxy Server
	Changed link to "Web monitoring" page in context menu with filtering parameters Frontend
	Fixed LLD override for applications Server
	Added check of required cache size for vmware event messages Proxy Server
	Fixed SSH monitoring when compiled with libssh; thanks to MATSUDA Daiki for the patch Proxy Server
	Fixed Agent2 user-defined parameter key testing Agent
	Fixed description of URI field in Template DB MySQL by 龙虎赌博 agent 2 Templates
	Fixed using outdated dynamic host when editing dynamic widgets on dashboard Frontend
	Fixed performance of the "Latest data" screen with partitioned history tables Frontend
	Fixed import data normalizer to convert strings recursively and process some of the custom extended rules and validations API
	Enabled Memcached and MySQL plugins for Windows Agent
	Added non-trigger event types support to webhooks Templates
	Removed triggers for items Log growths, Log shrinks for MSSQL ODBC template Templates
	Fixed russian character in setup section and templates for Oracle ODBC and PostgreSQL agent2 Templates
	Fixed unresolved macros in item names in data overview table Frontend
	Changed log level increase command for Agent 2 to match Agent 1 Agent
	Added support of ipv6 and unix sockets for memcached plugin Agent
	Fixed crash when performing housekeeping with disabled value cache Server
	Fixed {ITEM.NAME<1-9>} and {ITEM.KEY<1-9>} macro expansion when host is configured without any interfaces Server
	Fixed undefined index when importing host with non-existing interface and host interfaces not being deleted if interfaces are not present in import file API
	Updated JMX template to follow guidelines Templates
	Added overriding of triggers for IPMI Threshold sensors discovery Templates
	Changed Opsgenie media to handle extra options Tags and Teams Templates
	Removed proxy name from host breadcrumbs Frontend
	Added new default item keys for item type "龙虎赌博 aggregate" Frontend
	Fixed discovered host group prototype saving during import Frontend
	Fixed column sizes and paddings for items in graph edit form Frontend
	Fixed incorrect copying of severeties in Problem widgets Frontend
	Fixed SNMP type item test form not sending and resolving interface macros Frontend
	Fixed displaying negative time in convertUnitsS() function Frontend
	Fixed host connection macro in Slack media type Templates
	Fixed Discord API version in Discord media type Templates
	Fixed compression availability not being checked when deleting history API
	Fixed Discord endpoint validation Templates
	Fixed "Shared" tag being displayed for users that are not the dashboard owners Frontend
	Fixed Oracle ODBC Template issues Templates
	Added filter and showing additional details in the list of dashboards Frontend
	Moved Configuration -> Applications to MVC Frontend
	Fixed "medias" parameter named inconsistency in user.create and user.update API methods API
	Don't store text items with history 0 in proxy history Proxy Server

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Installation and Upgrade Notes

Installation

See 窜补产产颈虫指导手册。 for full details.

版本升级

See 升级指南 for upgrade options and instructions. For version specific upgrade notes, see Upgrade notes for 5.2.0.

Commercial support

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

• 龙虎赌博 Enterprise Support
• 龙虎赌博 认证培训
• 龙虎赌博 二次开发

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References

龙虎赌博 5.2 Manual