关于“配置可自动扩缩的应用负载均衡器”的评价

Shady M. · 已于 about 1 year前审核

Andrea T. · 已于 about 1 year前审核

Vinayak C. · 已于 about 1 year前审核

Himanshu S. · 已于 about 1 year前审核

Did not stress to activate an additional server

Christian G. · 已于 about 1 year前审核

Joyjeet M. · 已于 about 1 year前审核

yes

Nirmal K. · 已于 about 1 year前审核

sibin k v. · 已于 about 1 year前审核

Sadie O. · 已于 about 1 year前审核

Jhonattan R. · 已于 about 1 year前审核

Most of it was fine but the load balancer stress test portion didn't appear to work as expected, and it is not clear if I messed something up, or if the test "Check my progress" is not working properly. First, it wouldn't let me select a US region other than `us-west1`, as the instructions requested. Second, running the apache bench test timed out: ``` student-02-2cb479913e05@stress-test:~$ ab -n 500000 -c 1000 http://$LB_IP/ This is ApacheBench, Version 2.3 <$Revision: 1913912 $> Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Licensed to The Apache Software Foundation, http://www.apache.org/ Benchmarking 34.36.158.68 (be patient) Completed 50000 requests Completed 100000 requests Completed 150000 requests Completed 200000 requests Completed 250000 requests Completed 300000 requests Completed 350000 requests Completed 400000 requests Completed 450000 requests apr_pollset_poll: The timeout specified has expired (70007) Total of 499080 requests completed ``` It ran successfully a second time (and went much faster). However, the "Check my progress" test never returned success so I was unable to complete the lab.

David S. · 已于 about 1 year前审核

Most of it was fine but the load balancer stress test portion didn't appear to work as expected, and it is not clear if I messed something up, or if the test "Check my progress" is not working properly. First, it wouldn't let me select a US region other than `us-west1`, as the instructions requested. Second, running the apache bench test timed out: ``` student-02-2cb479913e05@stress-test:~$ ab -n 500000 -c 1000 http://$LB_IP/ This is ApacheBench, Version 2.3 <$Revision: 1913912 $> Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Licensed to The Apache Software Foundation, http://www.apache.org/ Benchmarking 34.36.158.68 (be patient) Completed 50000 requests Completed 100000 requests Completed 150000 requests Completed 200000 requests Completed 250000 requests Completed 300000 requests Completed 350000 requests Completed 400000 requests Completed 450000 requests apr_pollset_poll: The timeout specified has expired (70007) Total of 499080 requests completed ``` It ran successfully a second time (and went much faster). However, the "Check my progress" test never returned success

David S. · 已于 about 1 year前审核

Fred A. · 已于 about 1 year前审核

Alexis B. · 已于 about 1 year前审核

Lourdes Anahy P. · 已于 about 1 year前审核

There were only 2 regions available, but it worked

Radosław G. · 已于 about 1 year前审核

Vinay Kumar Reddy N. · 已于 about 1 year前审核

Deaan M. · 已于 about 1 year前审核

Ahmed M. · 已于 about 1 year前审核

Avanish D. · 已于 about 1 year前审核

Cristian C. · 已于 about 1 year前审核

Sarvesh T. · 已于 about 1 year前审核

Piotr W. · 已于 about 1 year前审核

Tamás L. · 已于 about 1 year前审核

Himanshu S. · 已于 about 1 year前审核