| Table of Contents |
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| MSK instance: kafka.m5.2xlarge, metadata mode - ZooKeeper | |||||
|---|---|---|---|---|---|
| Job profile | File size | DI Duration without CI/CO | DI Duration with CI/CO | CI with DI Average sec | CO with DI Average sec |
| PTF - Create 2 | 5k | 00:03:45 | 00:02:44 | 0.736 | 1.16 |
| 25k | 00:14:40 | 00:13:36 | 0.787 | 1.176 | |
| PTF - Updates Success - 6 | 5k | 00:04:43 | 00:04:18 | 0.764 | 1.153 |
| 25k | 00:20:21 | 00:21:25 | 0.767 | 1.179 | |
| MSK instance: kafka.m7g.2xlarge, metadata mode - KRaft | |||||
| Job profile | File size | DI Duration without CI/CO | DI Duration with CI/CO | CI with DI Average sec | CO with DI Average sec |
| PTF - Create 2 | 5k | 00:02:49 | 00:02:39 | 0.765 | 1.118 |
| 25k | 00:13:31 | 00:12:04 | 0.777 | 1.186 | |
| PTF - Updates Success - 6 | 5k | 00:04:36 | 00:04:31 | 0.706 | 1.095 |
| 25k | 00:24:07 | 00:21:50 | 0.74 | 1.16 | |
...
| Job Profile | File size | DELTA, DI without CI/CO | DELTA, DI+CI/CO | DELTA, CI with DI | DELTA, CO with DI |
|---|---|---|---|---|---|
| PTF - Create 2 | 5k | 00:00:56 | 00:00:05 | -0.029 | 0.042 |
| 25k | 00:01:09 | 00:01:32 | 0.01 | -0.01 | |
| PTF - Updates Success - 6 | 5k | 00:00:07 | -00:00:13 | 0.058 | 0.058 |
| 25k | -00:03:46 | -00:00:25 | 0.027 | 0.019 |
Check-in/Check-out without DI
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| Scenario | Load level | Request | Response time, sec | Response time, sec | Delta | ||
|---|---|---|---|---|---|---|---|
| 95 perc | average | 95 perc | average | Average | |||
| Circulation Check-in/Check-out (without Data import) | 8 users | Check-in | 0.695 | 0.587 | 0.695 | 0.583 | -0.004 |
| Check-out | 1.148 | 0.958 | 1.151 | 0.944 | -0.014 | ||
MSK resource utilization (CPU)
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Appendix
Infrastructure
PTF -environment qcp1
- 10 m6i.2xlarge EC2 instances located in US East (N. Virginia)us-east-1
1 database instance, writer
Name Memory GIB vCPUs max_connections db.r6g.xlarge
32 GiB 4 vCPUs 2731 - MSK ptf-mobius-testing2
- 2 m5.2xlarge brokers in 2 zones (total 2 brokers)
Apache Kafka version 2.8.0
EBS storage volume per broker 300 GiB
- auto.create.topics.enable=true
- log.retention.minutes=480
- default.replication.factor=2
- revision - 2
- metadata mode - ZooKeeper
- Total topics: 1534
- Total partitions: 12155
- MSK ptf-KRaft-mode
- 2 m7g.2xlarge brokers in 2 zones (total 2 brokers)
Apache Kafka version 3.7.x
EBS storage volume per broker 300 GiB
- auto.create.topics.enable=true
- log.retention.minutes=480
- default.replication.factor=3
- revision - 26
- metadata mode - KRaft
- Total topics: 1474
- Total partitions: 11909
Task count for module mod-graphql set to 0 before test start.
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