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Posted to commits@ignite.apache.org by na...@apache.org on 2021/04/07 07:45:32 UTC
[ignite-extensions] 01/04: IGNITE-14433 Update README file for the
performance statistics extension (#52)
This is an automated email from the ASF dual-hosted git repository.
namelchev pushed a commit to branch ignite-performance-statistics-ext-1.0.0
in repository https://gitbox.apache.org/repos/asf/ignite-extensions.git
commit 19c6ef5b2e2c043b2a087963af21e4c1b8f1b83d
Author: Nikita Amelchev <ns...@gmail.com>
AuthorDate: Tue Mar 30 16:45:59 2021 +0300
IGNITE-14433 Update README file for the performance statistics extension (#52)
(cherry picked from commit 341033c61022b2c888529283be9700ac2b9cfd32)
---
modules/performance-statistics-ext/README.txt | 19 ++++++++++++++++++-
1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/modules/performance-statistics-ext/README.txt b/modules/performance-statistics-ext/README.txt
index 2d53515..f4c4ccb 100644
--- a/modules/performance-statistics-ext/README.txt
+++ b/modules/performance-statistics-ext/README.txt
@@ -6,6 +6,8 @@ Apache Ignite Performance Statistics module provides the tool to collect perform
Cluster nodes collect performance statistics to the files placed under 'Ignite_work_directory/perf_stat/'.
Performance statistics files are used to build the report offline.
+Building the Report
+---------------------------
To collect statistics in runtime and to build the performance report follow:
1) Start collecting performance statistics (use IgnitePerformanceStatisticsMBean JMX bean).
@@ -22,8 +24,23 @@ To collect statistics in runtime and to build the performance report follow:
performance-statistics/build-report.sh path_to_files
- to build the performance report. It will be created in the new directory under the performance statistics files path:
+ to build the performance report. It will be created in the new directory under the performance statistics files:
path_to_files/report_yyyy-MM-dd_HH-mm-ss/
Open 'report_yyyy-MM-dd_HH-mm-ss/index.html' in the browser to see the report.
+
+Print statistics
+---------------------------
+Ignite provides a tool to print statistics to a console or to a file in JSON format.
+
+Run the script from the release package of the tool to print statistics:
+
+ performance-statistics-tool/print-statistics.sh path_to_files
+
+Note that `path_to_files` is a path to the performance statistics file or files directory.
+
+The script provides the ability to filter operations by operation's type, time, or cache. For more details run the
+help command:
+
+ performance-statistics-tool/print-statistics.sh --help