IN PROGRESS
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| Profile | MARC File | DI Duration | Deviation, % | Check In, Check Out Response time (8 users) | Check In, Check Out Response time (8 users) | Delta, % | |||||||||||
| without CI/CO | with CI/CO | Poppy with file splitting feature | Orchid | Poppy | Poppy with file splitting feature | Poppy/Poppy with file splitting feature | Poppy/Poppy with file splitting feature | ||||||||||
| Orchid* | Poppy | Poppy with file splitting feature | Orchid* | Poppy | Poppy with file splitting feature | compared DI without CICO and with CICO | Di with CICO compared to without splitting feature | CI Average sec | CO Average sec | CI Average sec | CO Average sec | CI Average sec | CO Average sec | CI | CO | ||
| DI MARC Bib Create (PTF - Create 2) | 5K.mrc | 00:04:30 | 00:02:39 | 00:02:26 | 00:05:01 | 00:02:53 | 00:02:47 | + 00:00:21 | - 00:00:06 | 0.961 | 1.442 | 0.901 | 1.375 | 1.111 | 1.432 | ||
| 10K.mrc | 00:09:25 | 00:05:00 | 00:04:56 | 00:09:06 | 00:04:32 | 00:05:26 | + 00:00:30 | + 00:00:46 | 1.058 | 1.624 | 0.902 | 1.47 | 1.261 | 1.556 | |||
| 25K.mrc | 00:22:16 | 00:11:15 | 00:12:14 | 00:24:28 | 00:11:14 | 00:14:31 | + 00:02:16 | + 00:03:17 | 1.056 | 1.621 | 1 | 1.571 | 1.441 | 1.532 | |||
| 50K.mrc | 00:39:27 | 00:22:16 | 00:22:49 | 00:43:03 | 00:21:55 | 00:24:13 | + 00:01:24 | + 00:02:18 | 0.936 | 1.519 | 0.981 | 1.46 | 1.432 | 1.478 | |||
| 100K.mrc | 01:38:00 | 00:49:58 | 00:47:52 | 01:35:50 | 00:47:02 | 00:49:35 | + 00:01:47 | + 00:02:33 | 0.868 | 1.468 | 1.018 | 1.491 | 1.358 | 1.621 | |||
| DI MARC Bib Update (PTF - Updates Success - 1) | 5K.mrc | 00:04:02 | 00:02:28 | 00:03:17 | 00:04:52 | 00:03:19 | 00:03:39 | + 00:00:22 | + 00:00:20 | 0.855 | 1.339 | 0.755 | 1.169 | 0.870 | 1.201 | ||
| 10K.mrc | 00:08:10 | 00:05:31 | 00:06:32 | 00:09:22 | 00:06:20 | 00:06:46 | + 00:00:14 | + 00:00:26 | 0.916 | 1.398 | 0.75 | 1.307 | 0.885 | 1.216 | |||
| 25K.mrc | 00:19:39 | 00:14:50 | 00:16:05 | 00:24:02 | 00:14:04 | 00:17:04 | + 00:00:59 | + 00:03:00 | 0.922 | 1.425 | 0.822 | 1.403 | 0.949 | 1.266 | |||
| 50K.mrc | 00:38:30 | 00:32:53 | 00:32:43 | 00:47:13 | 00:29:59 | 00:34:23 | + 00:01:40 | + 00:04:24 | 0.904 | 1.456 | 0.893 | 1.424 | 1.083 | 1.264 | |||
| 100K.mrc | 01:33:00 | 01:14:39 | 01:10:04 | 01:40:25 | 01:03:03 | 01:14:30 | + 00:04:26 | + 00:11:27 | 0.838 | 1.415 | 0.908 | 1.51 | 1.024 | 1.383 | |||
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Infrastructure
PTF -environment pcp1
- 10 m6i.2xlarge EC2 instances located in US East (N. Virginia)us-east-1
2 database instances, writer/reader
Name Memory GIB vCPUs max_connections db.r6g.xlarge
32 GiB 4 vCPUs 2731 - MSK tenant
- 4 m5.2xlarge brokers in 2 zones
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=3
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