Problem Note 65181: SAS® Visual Analytics performance can degrade because of an exhausted Java Code Cache
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SAS Visual Analytics performance can degrade when it is under a heavy load that results from a shortage of space in the Java Code Cache. If the code cache is insufficient, the following messages are displayed in the catalina.out file:
Java HotSpot(TM) 64-Bit Server VM warning: CodeCache is full. Compiler has been disabled. Java HotSpot(TM) 64-Bit Server VM warning: Try increasing the code cache size using -XX:ReservedCodeCacheSize=
The default size of the code cache is 96m:
-XX:ReservedCodeCacheSize=96m
To remedy the problem, you can increase the value in 50% increments until you find a satisfactory value, as shown in this example:
-XX:ReservedCodeCacheSize=144m
After you make this change, you need to restart the Java virtual machine.
Operating System and Release Information
| Product Family | Product | System | SAS Release | |
| Reported | Fixed* | |||
| SAS System | SAS Visual Analytics | Microsoft® Windows® for x64 | 9.4 TS1M3 | |
| Linux for x64 | 9.4 TS1M3 | |||
Under stress, SAS Visual Analytics performance can degrade as a result of an exhausted Java Code Cache.
| Type: | Problem Note |
| Priority: | medium |
| Date Modified: | 2019-12-10 14:49:42 |
| Date Created: | 2019-11-27 14:30:39 |