I am using jprofiler to make some tests about the memory usage of my application. I would like to include them in my build process. All the steps should work in command like.
On step exports csv file from jps file with a command like:
~/jprofiler7/bin/jpexport q1.jps "TelemetryHeap" -format=csv q1_telemetry_heap.csv
On my local machine (widows), it is working. On my server (linux) the csv file is not well formatted:
"Time [s]","Committed size","Free size","Used size"
0.0,30,784,000,19,558,000,11,226,000
1.0,30,976,000,18,376,000,12,600,000
2.0,30,976,000,16,186,000,14,790,000
3.0,30,976,000,16,018,000,14,958,000
4.01,30,976,000,14,576,000,16,400,000
They is no way to distinguish the comma of csv format and the one of the numbering format.
According to the documentation, I need to change the value of -Djprofiler.csvSeparator in the file bin/export.vmoptions.
But I fail. I also try to change this value in jpexport.vmoptions and in jprofiler.vmoptions.
What should I do?
Thanks for your help
This bug was fixed in JProfiler 8.0.2.
Adding
-Djprofiler.csvSeparator=;
on a new line in bin/jpexport.vmoptions should work in JProfiler 7, though.
Related
By default, IntelliJ Idea will insert (something like) the following as the header of a new source file:
/**
* Created by JohnDoe on 2016-04-27.
*/
The corresponding template is:
/**
* Created by ${USER} on ${DATE}.
*/
Is it possible to update this template so that it inserts the last date of modification when the file is changed? For example:
/**
* Created by JohnDoe on 2016-03-27.
* Last modified by JaneDoe on 2016-04-27
*/
It is not supported out of the box. I suggest you do not include information about author and last edit/create time in file at all.
The reason is that your version control system (Git, SVN) contains the same information automatically. So the manual labelling is just duplicate of already existing info, but is only more error prone and needs to be manually updated.
Here's a working solution similar to what I'm using. Tested on mac os.
Create a bash script which will replace first occurrence of Last modified by JaneDoe on $DATE only if the exact value is not contained in the file:
#!/bin/bash
FILE=src/java/test/Test.java
DATE=`date '+%Y-%m-%d'`
PREFIX="Last modified by JaneDoe on "
STRING="$PREFIX.*$"
SUBSTITUTE="$PREFIX$DATE"
if ! grep -q "$SUBSTITUTE" "$FILE"; then
sed -i '' "1,/$(echo "$STRING")/ s/$(echo "$STRING")/$(echo "$SUBSTITUTE")/" $FILE
fi
Install File Watchers plugin.
Create a file watcher with appropriate scope (it may be this single file or any other scope, so that any change in project's source code will update modified date or version etc.) and put a path to your bash script into Program field.
Now every time the file changes the date will update. If you want to update date for each file separately, an argument $FilePath$ should be passed to the script.
This might have been just a comment to #oleg-mikhailov excellent idea, but the code snippet won't fit. Basically, I just tweaked his solution.
I needed a slightly different syntax but that's not the issue. The issue was that when the script ran automatically upon file save using the File Watchers plugin, if ran on a file which doesn't include PREFIX it would run over and over for ever.
I presume the that the issue is with the plugin itself, as it didn't happen when run from the shell, but I'm not sure why it happened.
Anyway, I ended up running the following script (as I said only a slight change with respect to the original). The new script also raises an error if the the prefix doesn't exist. For me this is a feature as Pycharm prompts me with the error, and I can fix the file.
Tested with PyCharm 2021.2.3 on macOS 11.6.
#!/bin/bash
FILE=$1
DATE=`date '+%Y-%m-%d'`
PREFIX="last_modified_date: "
STRING="$PREFIX.*$"
SUBSTITUTE="$PREFIX$DATE"
if ! grep -q "$SUBSTITUTE" "$FILE"; then
if grep -q "$PREFIX" "$FILE"; then
sed -i '' "s/$(echo "$STRING")/$(echo "$SUBSTITUTE")/" $FILE
else
echo "Error!"
echo "'$PREFIX' doesn't appear in $FILE"
exit 1
fi
fi
PHPStorm has not a "hook" for launching task after detect a change in file (just for uploading in server yes). Code templating is based on the creation of file not change.
The behaviour you want (automatic change file after manual change file) can be useful for lot of things but it's circular headhache for editor. Because if you change a file it must change file (and if a file is change ? it change file ?).
However, You can, perhaps, "enable Live Templates" when you launch a "reformat code" which able to rewrite your begin template code that way rewrite date modification.
Other solution is that use a tools with as grunt but I don't know if manage php file.
I am not able to open an .xlsx file. Is this the correct way to output the result to an .xlsx file?
hive -f hiveScript.hql > output.xlsx
hive -S -f hiveScript.hql > output.xls
This will work
There is no easy way to create an Excel (.xlsx) file directly from hive. You could output you queries content to an older version of Excel (.xls) by the answers given above and it would open in Excel properly (with an initial warning in latest versions of Office) but in essence it is just a text file with .xls extension. If you open this file with any text editor you would see the contents of the query output.
Take any .xlsx file on your system and open it with a text editor and see what you get. It will be all junk characters since that is not a simple text file.
Having said that there are many programming languages that allow you to convert/read a text file and create xlsx. Since no information is provided/requested on this I will not go into details. However, you may use Pandas in Python to create excels.
output csv or tsv file, and I used Python to do converting (pandas library)
I am away from my setup right now so really cannot test this. But you can give this a try in your hive shell:
hive -f hiveScript.hql >> output.xls
Is there any app for mac to split sql files or even script?
I have a large files which i have to upload it to hosting that doesn't support files over 8 MB.
*I don't have SSH access
You can use this : http://www.ozerov.de/bigdump/
Or
Use this command to split the sql file
split -l 5000 ./path/to/mysqldump.sql ./mysqldump/dbpart-
The split command takes a file and breaks it into multiple files. The -l 5000 part tells it to split the file every five thousand lines. The next bit is the path to your file, and the next part is the path you want to save the output to. Files will be saved as whatever filename you specify (e.g. “dbpart-”) with an alphabetical letter combination appended.
Now you should be able to import your files one at a time through phpMyAdmin without issue.
More info http://www.webmaster-source.com/2011/09/26/how-to-import-a-very-large-sql-dump-with-phpmyadmin/
This tool should do the trick: MySQLDumpSplitter
It's free and open source.
Unlike the accepted answer to this question, this app will always keep extended inserts intact so the precise form of your query doesn't matter; the resulting files will always have valid SQL syntax.
Full disclosure: I am a share holder of the company that hosts this program.
The UploadDir feature in phpMyAdmin could help you, if you have FTP access and can modify your phpMyAdmin's configuration (or are allowed to install your own instance of phpMyAdmin).
http://docs.phpmyadmin.net/en/latest/config.html?highlight=uploaddir#cfg_UploadDir
You can split into working SQL statements with:
csplit -s -f db-part db.sql "/^# Dump of table/" "{99}"
Which makes up to 99 files named 'db-part[n]' from db.sql
You can use "CREATE TABLE" or "INSERT INTO" instead of "# Dump of ..."
Also: Avoid installing any programs or uploading your data into any online service. You don't know what will be done with your information!
I've simulated a model in open modelica, now is it possible to get values of all variables that they had during the simulation? If yes, how can I get them?
When you simulate you can give outputFormat="csv" and then you get a result file Model_res.csv containing all variable values for all the time steps. You can then open this file in Excel if you want.
https://build.openmodelica.org/Documentation/OpenModelica.Scripting.simulate.html
In OpenModelica Connection Editor (OMEdit) you go to Simulation->Simulation Setup, tab Output and select csv.
I'm not sure I understand your question. Normally, when you run OpenModelica, you'll get a results file. This file contains all the simulation data for all variables.
How you read that file depends on what platform you are running on and what tools you are using. Is that the issue?
First of all I should point out I'm new to Atlassian's Bamboo and continuous integration in general. This is the first project where I've used either.
I've created a raft of unit tests using the tSQLt framework. I've also configured Bamboo to:
Get a fresh copy of the repository from BitBucket
Drop & re-create the build DB
Use Red-Gate SQL Compare to deploy the DB objects from source to the build DB
Run the tSQLt tests
Output the results of the tests in XML format to a file called TestResults.xml
I've checked and can confirm that the TestResults.xml file is created.
In Bamboo I then added a JUnit Parser task to consume the contents of this TestResults.xml file. However when that task runs it returns this error:
Failed to parse test result file
At first I thought it might have meant that Bamboo could not find the file. I changed the task that created the results file to output a file called TestResults2.xml. When I did that the JUnit Parser returned this error:
Failing task since test cases were expected but none were found.
So I'm assuming that the first error message means Bamboo is finding the file, it just can't parse the file.
I have no idea where to start working out what exactly is the problem. Has anyone got any ideas?
I had a similar problem, but turned out to be weird behavior from bamboo needing file stamps being modified to have visibility of the JUnit file.
In Windows enviornment you just need to add "script task" before the "JUnit task"
powershell (ls *.xml).LastWriteTime = Get-Date
Reference
https://jira.atlassian.com/browse/BAM-12768
I have had several cases of this and was able to fix it by removing single quotes and greater than / less than characters from test names inside the *.rb file.
Example
test "make sure 'go_to_world' is removed from header and length < 23"
change to remove single quotes and < symbol
test "make sure go_to_world is removed from header and length less than 23"
Very common are contractions: "won't don't shouldn't", or possessives: "the vessel's data".
And also < or > characters.
I think there is a bug in the parser that just doesn't escape those characters in a test title appropriately.