Take a look at the end of indilib.org/forum/general/6232-update-crashing.html#47821 to see if your library directory shows similar situation. Not sure what that directory is on Ubuntu.
/Tom

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Tom Gibson replied to the topic 'Update crashing?' in the forum. 1 week ago

It seems that I am getting mixed up attempting to do a local build from git clone github.com/indilib/indi.git when
subsequent package update installs depend on a different version of libindidriver than the local build used. The linking of the libindidriver appears to get confused. After changing the link below away from that used in the Dec 30 build, indiserver can now start the drivers.

-rw-r--r--. 1 root root 15969684 Dec 30 14:59 /usr/lib64/libindidriver.a
lrwxrwxrwx. 1 root root 18 Nov 8 2018 /usr/lib64/libindidriver.so -> libindidriver.so.1
lrwxrwxrwx. 1 root root 22 Jan 8 10:49 /usr/lib64/libindidriver.so.1 -> libindidriver.so.1.8.2
-rwxr-xr-x. 1 root root 1179792 Jan 7 00:08 /usr/lib64/libindidriver.so.1.8.1
-rwxr-xr-x. 1 root root 6799192 Dec 30 14:58 /usr/lib64/libindidriver.so.1.8.2


-rw-r--r--. 1 root root 15969684 Dec 30 14:59 /usr/lib64/libindidriver.a
lrwxrwxrwx. 1 root root 18 Nov 8 2018 /usr/lib64/libindidriver.so -> libindidriver.so.1
lrwxrwxrwx. 1 root root 33 Jan 8 13:24 /usr/lib64/libindidriver.so.1 -> /usr/lib64/libindidriver.so.1.8.1
-rwxr-xr-x. 1 root root 1179792 Jan 7 00:08 /usr/lib64/libindidriver.so.1.8.1
-rwxr-xr-x. 1 root root 6799192 Dec 30 14:58 /usr/lib64/libindidriver.so.1.8.2

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Tom Gibson thanked giorgio in topic Platform stability 2 weeks ago

Tom Gibson replied to the topic 'Update crashing?' in the forum. 2 weeks ago

To narrow it down a bit more.

Running the original install software using the rebuilt indi_simulator_ccd and indi_simulator_telescope, can now get the Ekos panel and indi tab displays. Added some additional simulator drivers from the original install and most of them are able to start.

dome, focuser, weather, astrometry, filter, gps.

The following ones fail
ccd, telescope, guide, GPhoto

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Tom Gibson replied to the topic 'Update crashing?' in the forum. 2 weeks ago

I have un-installed KStars and INDI, along with removing any references to the package/repo. Deleted the .indi and KStars directories to remove any configuration files and databases that I am aware of. Re-ininstalled following the directions in indilib.org/download/fedora.html for Fedora 31.
Everything left at default settings except for geographical location. Defined a local simulator profile with just indi_simulator_telescope and indi_simulator_cdd.

I still get the same result KStars log attached. Both the telescope and ccd simulator drivers fail just depends which one fails first.

Running indiserver directly does not provide more information.
tg@tcup ~]$ indiserver -vv -r 1 indi_simulator_telescope
2020-01-06T22:22:14: startup: indiserver -vv -r 1 indi_simulator_telescope
2020-01-06T22:22:14: Driver indi_simulator_telescope: pid=220415 rfd=3 wfd=6 efd=7
2020-01-06T22:22:14: listening to port 7624 on fd 4
2020-01-06T22:22:14: Driver indi_simulator_telescope: sending <getProperties version='1.7'/>

2020-01-06T22:22:14: Driver indi_simulator_telescope: read <getProperties device='GPS Simulator' name='GEOGRAPHIC_COORD'>
2020-01-06T22:22:14: Driver indi_simulator_telescope: snooping on GPS Simulator.GEOGRAPHIC_COORD
2020-01-06T22:22:14: Driver indi_simulator_telescope: read <getProperties device='GPS Simulator' name='TIME_UTC'>
2020-01-06T22:22:14: Driver indi_simulator_telescope: snooping on GPS Simulator.TIME_UTC
2020-01-06T22:22:14: Driver indi_simulator_telescope: read <getProperties device='Dome Simulator' name='DOME_PARK'>
2020-01-06T22:22:14: Driver indi_simulator_telescope: snooping on Dome Simulator.DOME_PARK
2020-01-06T22:22:14: Driver indi_simulator_telescope: read <getProperties device='Dome Simulator' name='DOME_SHUTTER'>
2020-01-06T22:22:14: Driver indi_simulator_telescope: snooping on Dome Simulator.DOME_SHUTTER
Child process 220415 died
2020-01-06T22:22:14: Driver indi_simulator_telescope: stderr EOF
2020-01-06T22:22:14: Driver indi_simulator_telescope: restart #1

I tried usig gdb variations but will spare you the details since none were successful.

I had previously (Dec 30) fetched the sources to try and debug why the scope did not always park when the roof closed. If I rebuild just the telescope and ccd simulator driver executables using those sources then they work with the rest of the install.

Looking at the original executable compared to the locally built one with debug info things look normal.

[tg@tcup 2020-01-06]$ file /bin/indi_simulator_ccd.bu
/bin/indi_simulator_ccd.bu: ELF 64-bit LSB pie executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, BuildID[sha1]=a8244b5d1afae751610c09cbdd3ca067be4ad103, for GNU/Linux 3.2.0, stripped

tg@tcup 2020-01-06]$ file /bin/indi_simulator_ccd
/bin/indi_simulator_ccd: ELF 64-bit LSB pie executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, BuildID[sha1]=49a57ab6e0a268a30dd865c6135e8294b2b6de4c, for GNU/Linux 3.2.0, with debug_info, not stripped

I am hoping an update will show up that fixes this issue. Otherwise I will remove indi kstars from the update cycle and do local builds to get going again.









File Attachment:

File Name: log_17-07-16.txt
File Size: 20 KB


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Tom Gibson replied to the topic 'Observatory | graph display of sensor data' in the forum. 2 weeks ago

Gonzo,
I think it relies on the existing control settings.
Rolloff roof driver:
Snoop device: Telescope driver name
Telescope Policy: Ignore Telescope
Auto Park: Enable
Telescope driver:
Snoop Device: Roof driver name
Dome Policy: Dome Parks

One issue in mine being on the small side, the roof moves quickly & passes the scope while it is still relatively high.

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Tom Gibson created a new topic ' Update crashing?' in the forum. 2 weeks ago

Running Fedora 31. After installing an update this morning telescope driver crashed. Running on a different system and using all simulators also encountered a crash.
Attached log is from the system running simulators.

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Tom Gibson replied to the topic 'Is there a way to minimize the Ekos GUI with window controls?' in the forum. 3 weeks ago

Ctrl-k works nice to open/close Ekos and Ctrl-i work for the INDI window. I have not found a way to lose the lower portion of the screen as you describe. The dividing bar remained visible and responsive when I tried it.

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Tom Gibson replied to the topic 'Mount park detection system - how?' in the forum. 1 month ago

Another suggestion I've seen is a infrared transmitter and receiver or reflector, where the receiver is effective when the scope is in the parked position.
I wonder also about using an accelerometer something like learn.adafruit.com/adafruit-lis3dh-tripl...ter-breakout/arduino

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Tom Gibson replied to the topic 'Possible Memory Leak in Kstars' in the forum. 2 months ago

Would it not be normal for most all the memory to be used up on these small systems? Memory management would attempt to put it to use and be depending on having enough swap space defined on disk.

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Tom Gibson replied to the topic 'Observatory | graph display of sensor data' in the forum. 2 months ago

Guess I took the scenic route locating this. It was simply in the ParkData.xml that the status was set to false for both the simulator and the actual driver.

Thanks for the help.

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Tom Gibson replied to the topic 'Observatory | graph display of sensor data' in the forum. 2 months ago

Yes,, using the roof simulator works on my laptop but not on the observatory machine. Same OS and supposed to be the same KStar and INDI version. But they obviously differ in some way and I will try and track that down.
Thanks

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Tom Gibson replied to the topic 'Observatory | graph display of sensor data' in the forum. 2 months ago

Where can isRolloffRoof() be found. After git clone github.com/indilib/indi.git
I don't find it in indidome.cpp

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Tom Gibson replied to the topic 'Observatory | graph display of sensor data' in the forum. 2 months ago

Thanks Wolfgang

I'm on Fedora and run update most days - 3.3.7 just became available this morning. Installing it fixed the graph display.

root@chai tg]# dnf list --installed kstars-bleeding
Installed Packages
kstars-bleeding.x86_64 3.3.6-2.18 @lupinix-indi-bleeding
[root@chai tg]# dnf update --best --allowerasing
Last metadata expiration check: 0:05:18 ago on Fri 08 Nov 2019 09:54:29 AM EST.
Dependencies resolved.
================================================================================
Package Arch Version Repository Size
================================================================================
Upgrading:
kstars-bleeding x86_64 3.3.7-2.1 lupinix-indi-bleeding 32 M

Upgraded:
kstars-bleeding-3.3.7-2.1.x86_64


On the Dome::isRolloffRoof() check it supposedly should succeed. The only call I find is capability being set as per the rolloff simulator.

RollOffIno::RollOffIno()
{
SetDomeCapability(DOME_CAN_ABORT | DOME_CAN_PARK);
}

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Tom Gibson replied to the topic 'Observatory | graph display of sensor data' in the forum. 2 months ago

This log is from when it was raining.

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