Am 18.12.2023 um 15:43 schrieb Oleg Nemanov:

Hi, all.

I have tcl app, that has 1 main thread and some worker threads. And sometimes (about 1 time of 10) tcl crash on exit with the next error:

target thread died
while executing
"thread::send [dict get $v worker_tid] deinit"
(procedure "devs_deinit" line 6)
invoked from within
"devs_deinit"
(procedure "conn_read" line 17)
invoked from within
"conn_read ::req-sock5560df97d0"

The exit procedure is the next:
- main thread get "quit" command from tcp management socket
- main thread do "thread::send WORKER_ID deinit" for each worker
- worker thread has "thread::release [thread::id]" as last action in deinit proc

When i move thread::release from worker thread deinit proc into main thread, then i got no errors. Is it wrong to call thread::release from worker thread like i did?

Oleg,
I suppose, you are facing a bug in Thread 1.6.6 ?
What is your Thread package, TCL, Platform ?

Take care,
Harald

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)

Am 18.12.2023 um 17:51 schrieb Oleg Nemanov:

понедельник, 18 декабря 2023 г. в 19:33:59 UTC+3, Harald Oehlmann:

Oleg,
I suppose, you are facing a bug in Thread 1.6.6 ?

Hm. My Thread package version is 2.8.7.

What is your Thread package, TCL, Platform ?

% puts $tcl_version
8.6
% puts [array get tcl_platform ]
osVersion 4.19.85-v8+ pointerSize 8 byteOrder littleEndian threaded 1 machine aarch64 platform unix pathSeparator : os Linux engine Tcl user USER wordSize 8
% package require Thread
2.8.7

Reading again your message: I suppose, you may not do a "thread release"
in that thread. Or, at least, the result "thread died" is correct, it died.

Wizards will hopefully answer. I reacted to quick.

Sorry,
Harald

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)