Batch execution error

Hello all,

I am experimenting with executing a workflow in batch. I have installed the new batch execution framework as per instructions.

Below is the error I am getting, beware that the name of the directory is misleading, as I have actually installed version 5.9

Can anyone help?
Many thanks beforehand and happy new year, also beforehand;)

root@ubuntu:~# ./KNIME/knime_5.7.0.linux.gtk.x86_64/knime_5.7.0/knime -nosave -consoleLog -noexit -nosplash -reset -application org.knime.product.KNIME_BATCH_APPLICATION -workflowDir=“./knime-workspace/batchexecute/NOAA_LOOP_4”

Error message:

Opening in existing browser session.
[1229/134223.892570:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[1229/134223.898300:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[1229/134223.898522:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[1229/134223.909987:ERROR:file_io_posix.cc(145)] open /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq: No such file or directory (2)
[1229/134223.910034:ERROR:file_io_posix.cc(145)] open /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq: No such file or directory (2)

A fatal error has been detected by the Java Runtime Environment:

SIGSEGV (0xb) at pc=0x000073cfd45ba422, pid=255121, tid=255122

JRE version: OpenJDK Runtime Environment Temurin-21.0.9+10 (21.0.9+10) (build 21.0.9+10-LTS)

Java VM: OpenJDK 64-Bit Server VM Temurin-21.0.9+10 (21.0.9+10-LTS, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)

Problematic frame:

C [libcef.so+0x65ba422]

Core dump will be written. Default location: Core dumps may be processed with “/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -F%F – %E” (or dumping to /root/core.255121)

An error report file with more information is saved as:

/root/hs_err_pid255121.log

If you would like to submit a bug report, please visit:

GitHub · Where software is built

The crash happened outside the Java Virtual Machine in native code.

See problematic frame for where to report the bug.

root@ubuntu:~# ^

I have simplified the workflow to the max. I left just one “Wait” node configured to wait for 10 seconds , and still get the same error.

Hi all,

The problem seems to be intermittent (or disappeared since I rebooted the server…).

Happy new year to all…

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