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Spectrum 10.4.0 Max CPU on all SpectroSERVERS


Article ID: 208056


Updated On:


CA Spectrum


Due to a failed hostname copy in Windows, we accidently copied and paste a large amount of data into the "Device Search" window in the top right corner of OneClick client and hit go.

This resulted in the OneClick Client and Server becoming unresponsive for 3 hours, and all SpectroSERVERs in the DSS were negatively affected with max 100% CPU and performance dumps were created.


Code allowed for all data to be interrupted as search criteria which caused the inefficient search to be started.


Release : 10.4

Component : Spectrum Core / SpectroSERVER


Please open a support issue and request patch Spectrum_10.04.00.D102 which is built on top of BMP 1.

Additional Information

This problem only exists in Spectrum 10.4.0, all higher versions of Spectrum do not exhibit this problem.