Splunk® App for Microsoft Exchange (EOL)

Deploy and Use the Splunk App for Microsoft Exchange

On October 22 2021, the Splunk App for Microsoft Exchange will reach its end of life. After this date, Splunk will no longer maintain or develop this product. The functionality in this app is migrating to a content pack in Data Integrations. Learn about the Content Pack for Microsoft Exchange.
This documentation does not apply to the most recent version of Splunk® App for Microsoft Exchange (EOL). For documentation on the most recent version, go to the latest release.

Release notes for Splunk App for Microsoft Exchange

This topic contains information on new features, known issues, and updates of this version the Splunk App for Microsoft Exchange.

Version 3.4.3 of the Splunk App for Microsoft Exchange was released on January 10, 2018.

What's new

New updates in this version of the Splunk App for Microsoft Exchange include:

  • Updates to data models to reduce size and increase speed.
  • Mailboxes search input now supports over 100,000 mailboxes.

Current known issues

This version of the Splunk App for Microsoft Exchange has the following reported known issues and workarounds. If no issues appear below, no issues have yet been reported.


Date filed Issue number Description
2018-07-17 EXC-2201 .TA-Exchange-HubTransport does not parse purported sender field
2018-04-10 EXC-2170 Out of Memory issue on Expensive Search in the Microsoft Exchange App.
2018-03-26 EXC-2166 Exchange - 2013- App not CIM compliant
2018-01-17 EXC-2153 "Assistants In Queue (per Assistant)" Component is not getting disabled from Exchange Service Analyzer Component level page
2018-01-05 EXC-2149 Exchange Service Analyzer Panel not showing data for "Process % Processor time" Component
2018-01-05 EXC-2150 Exchange Service Analyzer Panel not showing data for "Assistants Event Processing Time (per Database)" Component
2018-01-05 EXC-2151 Exchange Service Analyzer Panel not showing data for "Asssitant Events Polled/sec" Component
2018-01-05 EXC-2152 Exchange Service Analyzer Panel not showing data for "% CPU Privileged Time" Component

Fixed Issues

Date resolved Issue number Description
2017-11-09 EXC-2141, EXC-2110 Optimize mailbox lookup for 100,000+ mailboxes
2017-11-09 EXC-2142, EXC-2105 Exchange app very slow - dashboards not updating
2017-10-29 EXC-2131 "Windows Update and host downtime" dashboard only shows first row
2017-09-28 EXC-2127 Exchange App Dashboard lists wrong values
2017-09-03 EXC-2121 Service Analyzer components page does not load in Exchange app.
2017-08-30 EXC-2054 Transforms stanza missing MV_ADD = true
2017-08-28 EXC-2112 User IDs and/or passwords stored insecurely.
2017-07-31 EXC-2060 Drill down from "Performance - Copy Queue Length" and "Performance - Replay Queue Length" panels don't work
2017-07-31 EXC-2061 "Top 10 Server Accesses by Locked-out Users (Last 24 Hours)" panel is not showing the data properly.
2017-06-14 EXC-2103 Tab summaries under Host Performance panel do not refresh when server type switched
Last modified on 20 November, 2020
Best practices guide   Third-party software attributions/credits

This documentation applies to the following versions of Splunk® App for Microsoft Exchange (EOL): 3.4.3


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