Re: [systemd-devel] Data flow is slow

2018-11-08 Thread deepan muthusamy
I created a session bus as system service. And iam connecting to that session bus. My requirement is like this, that's why I'm doing this.@ Simon. There is no test program for this. App2 should return the data to app1 and app1 should show Change in UI. this whole thing taking long time. @ Mantas

Re: [systemd-devel] Systemd service taking huge memory

2018-11-08 Thread Cristian Rodríguez
El 08-11-2018 a las 11:02, deepan muthusamy escribió: If I start my application as system service, it is consuming huge memory. This leads to my system getting slow down. If I start manually, it's not consuming that much memory. What can be the possible reasons? Your application has a memor

Re: [systemd-devel] Data flow is slow

2018-11-08 Thread Mantas Mikulėnas
On Thu, Nov 8, 2018 at 3:27 PM deepan muthusamy wrote: > I have two applications. App1 is UI application. App2 is console > application. > Both are communicating through Dbus(session). If I press a button in app1, > aap2 should receive the data immediately. > > If I start both of them manually ,

Re: [systemd-devel] Data flow is slow

2018-11-08 Thread Simon McVittie
On Thu, 08 Nov 2018 at 18:57:35 +0530, deepan muthusamy wrote: > I have two applications. App1 is UI application. App2 is console application. > Both are communicating through Dbus(session). ... > If I start as system service System services are not part of any session, so they should not attempt

Re: [systemd-devel] Systemd service taking huge memory

2018-11-08 Thread Lennart Poettering
On Do, 08.11.18 19:32, deepan muthusamy (deepan.m2...@gmail.com) wrote: > If I start my application as system service, it is consuming huge memory. > This leads to my system getting slow down. > If I start manually, it's not consuming that much memory. Well, that's probably something to ask the d

[systemd-devel] Systemd service taking huge memory

2018-11-08 Thread deepan muthusamy
If I start my application as system service, it is consuming huge memory. This leads to my system getting slow down. If I start manually, it's not consuming that much memory. What can be the possible reasons? ___ systemd-devel mailing list systemd-devel@

[systemd-devel] Data flow is slow

2018-11-08 Thread deepan muthusamy
I have two applications. App1 is UI application. App2 is console application. Both are communicating through Dbus(session). If I press a button in app1, aap2 should receive the data immediately. If I start both of them manually , they are working as expected. If I start as system service, it is

Re: [systemd-devel] MemoryMax not working with `systemd-run --user` using hybrid cgroups hierarchy

2018-11-08 Thread Piotr Dobrogost
On Thu, Nov 8, 2018 at 11:33 AM Lennart Poettering wrote: > > On Do, 08.11.18 11:24, Piotr Dobrogost (2...@p.dobrogost.net) wrote: > > > Additional question; is there a way to find out which type of hierarchy > > does systemd use? > > Try this: > > stat -fc %T /sys/fs/cgroup/ > > if that reports "

Re: [systemd-devel] Debugging active timers that do not trigger

2018-11-08 Thread Andrei Borzenkov
On Thu, Nov 8, 2018 at 9:35 AM Daniel Drake wrote: > > Hi, > > On Endless we have the following eos-autoupdater.timer: > > [Unit] > Description=Endless OS Automatic Update Timer > Documentation=man:eos-autoupdater(8) > ConditionKernelCommandLine=!endless.live_boot > ConditionKernelComman

Re: [systemd-devel] MemoryMax not working with `systemd-run --user` using hybrid cgroups hierarchy

2018-11-08 Thread Lennart Poettering
On Do, 08.11.18 11:24, Piotr Dobrogost (2...@p.dobrogost.net) wrote: > Additional question; is there a way to find out which type of hierarchy > does systemd use? Try this: stat -fc %T /sys/fs/cgroup/ if that reports "cgroups2fs" then you are in full cgroupsv2 mode. If it returns "tmpfs" then y

Re: [systemd-devel] MemoryMax not working with `systemd-run --user` using hybrid cgroups hierarchy

2018-11-08 Thread Piotr Dobrogost
Additional question; is there a way to find out which type of hierarchy does systemd use? Piotr ___ systemd-devel mailing list systemd-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/systemd-devel

Re: [systemd-devel] MemoryMax not working with `systemd-run --user` using hybrid cgroups hierarchy

2018-11-08 Thread Piotr Dobrogost
On Thu, Nov 8, 2018 at 9:27 AM Lennart Poettering wrote: > > Would love to switch Fedora over yesterday. But Docker/Kubernetes and > the whole container mess doesn't like cgroupsv2 so far, and given how > important that is for Fedora I fear it'll not be happening anytime > soon. > > Yes, Google's/

Re: [systemd-devel] MemoryMax not working with `systemd-run --user` using hybrid cgroups hierarchy

2018-11-08 Thread Lennart Poettering
On Do, 08.11.18 08:42, Piotr Dobrogost (2...@p.dobrogost.net) wrote: > On Wed, Nov 7, 2018 at 5:39 PM Lennart Poettering > wrote: > > (…) > > Note that on hybrid all contorllers are mounted as cgroupsv1, hence > > hybrid is like legacy in this regard. > > > > Or in other words, unless you go full