memtrace | Compute memory usage of a piece of software with strace

by gmarcais Ruby Version: Current License: GPL-3.0

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | memtrace Summary

memtrace is a Ruby library typically used in Utilities applications. memtrace has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

memtrace is a software to measure the memory usage of a piece of software. The software is run with strace to find all the system calls made and the memory usage is computed from the calls that deal with memory allocation (in Linux those are brk, mmap, mremap, munmap). The clone system call is also checked to handle properly multi-threaded applications. This software is most likely Linux specific at this point.

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Quality

Security

License

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Support

memtrace has a low active ecosystem.

It has 7 star(s) with 3 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. On average issues are closed in 31 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of memtrace is current.

Quality

memtrace has no bugs reported.

Security

memtrace has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

memtrace is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

memtrace releases are not available. You will need to build from source code and install.

Installation instructions are available. Examples and code snippets are not available.

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memtrace Key Features

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memtrace Examples and Code Snippets

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Community Discussions

Trending Discussions on memtrace

SYSLOG-NG: Sending same log to two different index in elasticsearch

Error parsing afsocket, inner-dest plugin disk-buffer not found...?

How can i free memory in this case?

QUESTION

SYSLOG-NG: Sending same log to two different index in elasticsearch

Asked 2021-Feb-12 at 15:21

I'm trying to send the same log flow to two different elasticsearch indexes, because of users with different roles each index.

I use a file for destination too. Here is a sample:

...

ANSWER

Answered 2021-Feb-12 at 15:21

You can check the exact error message in the journal logs, as it is suggested by systemctl:

See "systemctl status syslog-ng.service" and "journalctl -xe" for details.

Alternatively, you can start syslog-ng in the foreground:

$ syslog-ng -F --stderr

You probably have a persist-name collision due to the matching elasticsearch-http() URLs. Please try adding the persist-name() option with 2 unique names, for example:

Source https://stackoverflow.com/questions/66172511

QUESTION

Error parsing afsocket, inner-dest plugin disk-buffer not found...?

Asked 2020-Jul-08 at 20:20

I'm modifying syslog-ng.conf with the following changes.

...

ANSWER

Answered 2020-Jul-08 at 20:20

The disk-buffer() module is not available in such an old syslog-ng version. Please upgrade to at least v3.8.1. The current version (v3.28.1) contains quite a few bug fixes.

Source https://stackoverflow.com/questions/62788660

QUESTION

How can i free memory in this case?

Asked 2017-May-07 at 13:52

I have the following code. My program has a base class, that is c1. c2 and c3 are its derived classes. I also have a class called FilmDB(database), which stores all my films in one array, which name is films. In these if statements, i put the films into this array, depending on its type. (test condition). It works just fine, however f, cs, d will never be free, memory leaking comes. The problem is that i can not use delete [] within the if statement, because my program crashes, but i cant use it outside, because f, cs, d are not visible there as I see. Memtrace shows leak because of f, cs, and d.

...

ANSWER

Answered 2017-May-07 at 13:20

Really I don't understand why people use C++ unless they use features of it. Use vector and delegate the task of destruction automatically.

Use vector and read the documentation before you do that.

In case of vector..you can do like this

Source https://stackoverflow.com/questions/43831944

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install memtrace

memtrace is a one-file ruby script, so Ruby must be installed. Simply copy memtrace somewhere in your path and make it executable. For example:. $ cp memtrace ~/bin $ chmod a+x ~/bin/memtrace.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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