Problem Note 55491: The MIRP procedure fails when you run customer data and use the OBJECTIVE=OPTPOLICY option
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When you run customer data by using PROC MIRP and the OBJECTIVE=OUTPOLICY option, the procedure fails.
The problem seems to be the result of a memory leak that occurs with PROC MIRP. The leak might be caused by the random delay that is estimated from upstream, which occurs because of zero lead time and high service level at the leaf nodes. This problem is likely to generate some outliers from the delay sample when the value of the sample is greater than the lead-time + horizon.
As a workaround to this problem, you can cap the outliers from the random samples.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Inventory Optimization | Microsoft® Windows® for x64 | 2.3 | 9.4 TS1M2 | ||
| Microsoft Windows 8 Enterprise 32-bit | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows 8 Enterprise x64 | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows 8 Pro 32-bit | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows 8 Pro x64 | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows 8.1 Enterprise 32-bit | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows 8.1 Enterprise x64 | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows 8.1 Pro | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows 8.1 Pro 32-bit | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows Server 2008 | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows Server 2008 R2 | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows Server 2008 for x64 | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows Server 2012 Datacenter | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows Server 2012 R2 Datacenter | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows Server 2012 R2 Std | 2.3 | 9.4 TS1M2 | ||||
| Microsoft Windows Server 2012 Std | 2.3 | 9.4 TS1M2 | ||||
| Windows 7 Enterprise 32 bit | 2.3 | 9.4 TS1M2 | ||||
| Windows 7 Enterprise x64 | 2.3 | 9.4 TS1M2 | ||||
| Windows 7 Home Premium 32 bit | 2.3 | 9.4 TS1M2 | ||||
| Windows 7 Home Premium x64 | 2.3 | 9.4 TS1M2 | ||||
| Windows 7 Professional 32 bit | 2.3 | 9.4 TS1M2 | ||||
| Windows 7 Professional x64 | 2.3 | 9.4 TS1M2 | ||||
| Windows 7 Ultimate 32 bit | 2.3 | 9.4 TS1M2 | ||||
| Windows 7 Ultimate x64 | 2.3 | 9.4 TS1M2 | ||||
| 64-bit Enabled AIX | 2.3 | 9.4 TS1M2 | ||||
| 64-bit Enabled Solaris | 2.3 | 9.4 TS1M2 | ||||
| HP-UX IPF | 2.3 | 9.4 TS1M2 | ||||
| Linux for x64 | 2.3 | 9.4 TS1M2 | ||||
| Solaris for x64 | 2.3 | 9.4 TS1M2 | ||||
A fix for this issue for SAS Inventory Replenishment Planning 2.3 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/T64.html#55491| Type: | Problem Note |
| Priority: | medium |
| Date Modified: | 2015-04-07 10:38:21 |
| Date Created: | 2015-04-02 15:46:27 |