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Cisco Bug: CSCuq61476 - CUCDM: Memory Exhaustion While Onboarding Users

Last Modified

Feb 10, 2017

Products (1)

  • Cisco Hosted Collaboration Solution (HCS)

Known Affected Releases


Description (partial)

Memory and Swap partition exhaustion observed during bulk loading of 5K users.

5K subscribers were bulk loaded in chunks - 1K, 1K, 500, 500 and 1K. i.e., after first 1K is completed then the second 1K will be started and so on. 1K load was done in 5 threads of 200 each and the 500 was done in 5 threads of 100 each. At the final 1K bulk load API calls were initiated to collect phone data which caused all the swap memory to be used.
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