Problem Note 52272: A memory leak causes performance degradation in the SAS® Metadata Server
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A memory leak exists that causes SAS Metadata Server performance to degrade over time.
To recover from this situation, you must restart the SAS Metadata Server.
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 | SAS Release | |
| Reported | Fixed* | |||
| SAS System | SAS Integration Technologies | Windows 7 Professional 32 bit | 9.4 TS1M1 | 9.4 TS1M2 |
| Windows 7 Home Premium x64 | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Windows 7 Home Premium 32 bit | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Windows 7 Enterprise x64 | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Windows 7 Enterprise 32 bit | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows Server 2012 Std | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows Server 2012 R2 Std | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows Server 2012 R2 Datacenter | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows Server 2012 Datacenter | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows 8.1 Pro 32-bit | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows 8.1 Pro | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows 8.1 Enterprise x64 | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows 8.1 Enterprise 32-bit | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows 8 Pro x64 | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows 8 Pro 32-bit | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows 8 Enterprise x64 | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Microsoft Windows 8 Enterprise 32-bit | 9.4 TS1M1 | 9.4 TS1M2 | ||
| z/OS | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Windows 7 Professional x64 | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Windows 7 Ultimate 32 bit | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Windows 7 Ultimate x64 | 9.4 TS1M1 | 9.4 TS1M2 | ||
| 64-bit Enabled AIX | 9.4 TS1M1 | 9.4 TS1M2 | ||
| 64-bit Enabled Solaris | 9.4 TS1M1 | 9.4 TS1M2 | ||
| HP-UX IPF | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Linux for x64 | 9.4 TS1M1 | 9.4 TS1M2 | ||
| Solaris for x64 | 9.4 TS1M1 | 9.4 TS1M2 | ||
A fix for this issue for Threaded Kernel IOM 9.4_M1 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/N32.html#52272A fix for this issue for Base SAS 9.4_M1 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/M88.html#52272| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2014-02-17 09:35:00 |
| Date Created: | 2014-02-06 15:06:48 |