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3 results for “Kieker”
Data for: Scalable and Live Trace Processing with Kieker Utilizing Cloud Computing
<p>Knowledge of the internal behavior of applications often gets lost over the years. This circumstance can arise, for example, from missing documentation. Application-level monitoring, e.g., provided by Kieker, can help with the comprehension of such internal behavior. However, it can have large impact on the performance of the monitored system. High-throughput processing of traces is required by projects where millions of events per second must be processed live. In the cloud, such processing requires scaling by the number of instances.</p> <p>In this paper, we present our performance tunings conducted on the basis of the Kieker monitoring framework to support high-throughput and live analysis of application-level traces. Furthermore, we illustrate how our tuned version of Kieker can be used to provide scalable trace processing in the cloud.</p> <p>This is the dataset containing the results of our conducted benchmarks.</p>
Data for: Improving Kieker's Scalability by Employing Linked Read-Optimized and Write-Optimized NoSQL Storage
<p>We show, how polyglot persistence increase Kieker's scalability by employing separate read-optimized and write-optimized noSQL storage. For this purpose we extended Kieker to store its monitoring output in Apache Cassandra , which is a write-optimized wide-column noSQL database. For the analysis of the generated monitoring output we are using ElasticSearch, a read-optimized document store noSQL storage. We are interlinking read-optimized and write-optimized noSQL storage within our Regression Benchmarking Execution Environment (RBEE). To ensure scalability we are employing a container infrastructure. The mentioned noSQL storages and the linker are operating within one single Docker container which scales horizontally.</p> <p>For generating reference values, we instrumented a Java SE application with Kieker's file system writer and measured throughput and method's execution times. Consecutively, we instrumented the same Java SE application with our Apache Cassandra writer and measured throughput and method's execution time. Finally, we compared measurement results of Kieker's file system writer with the measurement results of our Apache Cassandra writer.</p>
Kieker monitoring data of application operation call traces of CoCoME
<p>The uploaded files represent different runs of CoCoME with different<br> workload configurations. In general the workloads start with<br> 10 shoppers shopping and is then interrupted by some administration<br> operations to adjust prices for a special sale. After that shoppers<br> return to the site. Depending on the workload in various numbers and<br> for different durations.</p> <p>In the following we explain the different workload configurations:<br> - kieker-20141103-195412267-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 100 iterations</p> <p>- kieker-20141104-140254415-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 500 iterations</p> <p>- kieker-20141104-003902628-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 150 iterations</p> <p>- kieker-20141103-232909805-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 50 shoppers for 100 iterations</p> <p>- kieker-20141103-215630838-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 120 shoppers for 100 iterations</p> <p>- kieker-20141104-070211796-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 90 iterations</p> <p>- kieker-20141104-060042643-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 70 iterations</p> <p>- kieker-20141104-050803295-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 50 iterations</p> <p>- kieker-20141104-011853225-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 200 iterations</p> <p>- kieker-20141104-032100601-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 300 iterations</p> <p>- kieker-20141103-212010120-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 10 shoppers for 100 iterations</p> <p>- kieker-20141103-190943649-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 20 shoppers for 100 iterations</p> <p>- kieker-20141104-020617388-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70-20 shoppers for 100 iterations</p> <p>- kieker-20141103-194453375-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 60 shoppers for 100 iterations</p> <p>- kieker-20141103-221637864-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 130 shoppers for 100 iterations</p> <p>- kieker-20141103-200357512-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 1 shoppers for 100 iterations</p> <p>- kieker-20141104-042254202-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 30 iterations</p> <p>- kieker-20141103-192643168-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 40 shoppers for 100 iterations</p> <p>- kieker-20141103-190203561-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 10 shoppers for 100 iterations</p> <p>- kieker-20141104-044425791-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 40 iterations</p> <p>- kieker-20141103-225338449-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 30 shoppers for 100 iterations</p> <p>- kieker-20141104-053345728-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 60 iterations</p> <p>- kieker-20141103-231115376-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 40 shoppers for 100 iterations</p> <p>- kieker-20141105-114942900-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 1000 iterations</p> <p>- kieker-20141103-193540165-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 50 shoppers for 100 iterations</p> <p>- kieker-20141104-073538044-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 80 shoppers for 100 iterations</p> <p>- kieker-20141103-191755265-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 30 shoppers for 100 iterations</p> <p>- kieker-20141103-210048642-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 100 shoppers for 100 iterations</p> <p>- kieker-20141103-234712972-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 60 shoppers for 100 iterations</p> <p>- kieker-20141104-022613492-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 250 iterations</p> <p>- kieker-20141105-144447507-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 2000 iterations</p> <p>- kieker-20141104-081423319-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 1 shoppers for 100 iterations</p> <p>- kieker-20141103-223632908-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 20 shoppers for 100 iterations</p> <p>- kieker-20141104-000527717-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 100 iterations</p> <p>- kieker-20141103-213652715-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 110 shoppers for 100 iterations</p> <p>- kieker-20141104-063024890-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 80 iterations</p> <p>- kieker-20141104-071827776-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 70 shoppers for 100 iterations</p> <p>- kieker-20141104-075444826-UTC-j2eeservice-KIEKER-TEST.tar.gz<br> - 90 shoppers for 100 iterations</p> <p>contact: reiner.jung@email.uni-kiel.de</p>
ScienceDex guides
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