f22be73b42
switch the byte prefix of DATE_INCREMENT and MEASUREMENT
...
Date increments have usually higher values.
I had hoped to reduce the file size by a lot. But in my example data
with 44 million entries (real life data) it only reduced the storage
size by 1.5%.
Also fixed a bug in PdbReader that prevented other values for the
CONTINUATION byte.
Also added a small testing tool that prints the content of a pdb file.
It is not (yet) made available as standalone tool, but during
debugging sessions it is very useful.
2017-04-13 20:19:29 +02:00
1163c1ca22
ignore 'test-output' directory
...
This is a TestNG output directory.
2017-04-13 20:12:55 +02:00
58f8606cd3
use special logger for insertion metrics
...
This allows us to enable/disable metric logging without having to log
other stuff.
2017-04-13 20:12:00 +02:00
ce44c3d8d6
add logarithmic scaling for the y-axis
...
Often we have a few very high values and a lot
low values. With a linearly scaled y-axis the
plot is mostly useless.
2017-04-12 19:59:35 +02:00
8baf05962f
group by multiple fields
...
Before we could only group by a single field. But it is acutally
very useful to group by multiple fields. For example to see the
graph for a small set of methods grouped by host and project.
2017-04-12 19:16:19 +02:00
6cc6e679a4
sort fields in 'group by'
2017-04-11 18:39:12 +02:00
ee15594070
remove TODOs
...
They don't make sense anymore.
E.g. the Tags class is used by classes outside of
org.lucares.performance.db.
2017-04-11 18:09:29 +02:00
cc7e461ebf
replace PdbRepository with @Bean annotated method
2017-04-11 18:06:33 +02:00
b8b4a6d760
remove deprecated constructor and getter
2017-04-10 20:15:22 +02:00
ac8ad8d30f
close open files when no new entries are received
...
If for 10 seconds no new entry is received, then all open
files are flushed and closed.
We do this to make sure, that we do not loose data, when
we kill the process.
There is still a risk of data loss if we kill the process
while entries are received.
2017-04-10 20:13:10 +02:00
24259d7d72
replace log4j2.properties with log4j2.xml
...
The properties support for log4j2 is not well documented and
possibly buggy. I couldn't figure out how to change the log
level of a logger.
2017-04-10 19:50:49 +02:00
72436e9c8c
extract utility method
...
a method to send json over tcp can be used by several tests
2017-04-08 08:21:50 +02:00
81b7cfa7bd
add default size so that we don't have to specify it in tests
2017-04-08 08:20:59 +02:00
d72d6df0f4
update third-party libraries
2017-04-08 08:18:39 +02:00
ed17d84da4
remove obsolete and disabled test
2017-04-08 08:18:17 +02:00
7b92a306f3
remove warning by using the logger
2017-04-02 11:15:41 +02:00
2d78a70883
duration for inserts was wrong
...
The bug was, that we computed the difference between millis and nanos.
Also log duration for flushes.
2017-04-02 11:15:24 +02:00
cd6b71d35a
use shorter folder names
...
reduces the risk of too long file names
2017-04-02 11:13:08 +02:00
8ddae957f5
make location of log4j config file configurable
2017-04-02 11:12:22 +02:00
4ec91a4d17
update console log layout pattern
...
Use pattern similar to spring boot's default.
2017-04-02 11:11:49 +02:00
5fb285a4b4
gnuplot needs forward slashes even on windows
2017-04-01 19:15:28 +02:00
46ce445010
return information about the plotted sequences
...
this information can be used for tests
2017-04-01 18:27:43 +02:00
2875237272
replace the dateTo with an interval
...
I hope an interval is easier to handle than having
to change two date fields
2017-03-27 20:07:32 +02:00
726258020f
make it possible to specify the time in the range
2017-03-27 19:38:02 +02:00
364997e611
show better error message, when no data points are found
2017-03-26 17:30:50 +02:00
ee00ecb4b5
remove obsolete class
2017-03-20 19:02:01 +01:00
7cf638400c
ignore application properties for the 'dev' profile
2017-03-20 18:55:59 +01:00
c245a1f7d4
fix typo that broke the gnuplot integration
2017-03-20 18:52:48 +01:00
cc71a32d27
make location of gnuplot configurable
2017-03-19 20:04:07 +01:00
ea905c2315
replace sysout with logger
2017-03-19 09:20:00 +01:00
9ab5d76d93
better exception logging
2017-03-19 09:08:41 +01:00
aadc9cbd21
move TcpIngestor to pdb-ui
...
and start it in the web application.
Also use the spring way of handling property files.
2017-03-19 08:00:18 +01:00
16f9c92d13
add special logger for throughput metrics
...
so that we can enable/disable it individually
2017-03-18 10:20:14 +01:00
a01c8b3907
fix flaky test and improve error handling
...
just ignore invalid entries
2017-03-18 10:14:41 +01:00
a221259417
remove project pdb-keyword-db
...
it was only created to test how fast a keyword db implementation would
be that works with integer arrays
2017-03-17 16:26:00 +01:00
513c256352
update third party libraries
2017-03-17 16:23:21 +01:00
ade8463e46
update to jquery 3.2.0
2017-03-17 16:12:18 +01:00
182a907466
replace flex boxes with new grids
2017-03-17 13:13:12 +01:00
3456177291
add date range filter
2017-03-17 11:17:57 +01:00
8cc42916a4
scroll in autocomplete proposals
2017-02-12 19:43:35 +01:00
f178603bc1
add time to x-axis labels only if range is less than two weeks
2017-02-12 19:08:42 +01:00
5aee6f5e4d
use label '<none>' to for values that have not value for groupBy field
2017-02-12 18:56:37 +01:00
e0a2c90cfe
make active row in autocomplete proposals better visible
2017-02-12 18:23:52 +01:00
141e090129
ignore user properties
2017-02-12 18:20:50 +01:00
a0f67c383c
remove user config
2017-02-12 18:20:38 +01:00
d137f7c9cb
limit the number of plots
2017-02-12 18:17:36 +01:00
e47519e6d9
change button 'search' to 'plot'
...
add label to 'groupBy' option
2017-02-12 12:34:18 +01:00
becd04ed13
set terminal mode for gnuplot to noenhanced
...
otherwise labels are parsed as LaTeX
2017-02-12 11:15:37 +01:00
562dadb692
group plots by field
2017-02-12 09:59:14 +01:00
b238849d65
use text input for filtering, again
2017-02-12 09:32:46 +01:00
