diangamichael commented on issue #1512:
URL: https://github.com/apache/age/issues/1512#issuecomment-2040763620
It seems that the server crashes occur when running tests using a specific
Makefile setup and iterating through the tests multiple times. Here's a summary
of the issue and the steps leading to the server crashes:
Bug Description:
Several server crashes occur when running tests in a loop with the specified
Makefile setup.
Steps to Reproduce:
Modify the Makefile to run tests in a loop multiple times.
Start tests using the modified Makefile.
Iterate through the tests multiple times, possibly hundreds of iterations.
Observe server crashes occurring during the test iterations.
Expected Behavior:
Tests should execute successfully without causing server crashes even when
run multiple times in a loop.
Environment:
Apache AGE (PG16 branch) with PostgreSQL (REL_16_STABLE).
Makefile Modification:
REGRESS=--schedule=schedule
Modified Test Execution:
for i in `seq 100000`; do
echo "ITER $i"
make -s installcheck
if coredumpctl; then
break
fi
done
Actual Outcome:
Server crashes occur during the test iterations, leading to failed tests and
potential instability.
Workaround:
Since the issue seems related to running tests repeatedly in a loop, you
might consider running the tests individually or in smaller batches to mitigate
the likelihood of server crashes until the root cause of the crashes can be
identified and resolved. Additionally, analyzing the server logs and core dumps
generated during the crashes could provide insights into the underlying cause.
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