[ https://issues.apache.org/jira/browse/CASSANDRA-12957?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alex Petrov updated CASSANDRA-12957: ------------------------------------ Description: It looks like a segfaulting VM will shadow the CI results, for example [here|https://cassci.datastax.com/view/Dev/view/ifesdjeen/job/ifesdjeen-12651-segfault-testall/1/], I added a test that segfaults (on Some times the tests with {code} Forked Java VM exited abnormally. Please note the time in the report does not reflect the time until the VM exit. {code} error messages are disregarded or skipped due to the lack of information. Although if you look closer in the [full log|https://cassci.datastax.com/view/Dev/view/ifesdjeen/job/ifesdjeen-12651-segfault-testall/1/consoleFull] you will see the actual segfault: {code} 12:51:30 [junit] # A fatal error has been detected by the Java Runtime Environment: 12:51:30 [junit] # 12:51:30 [junit] # SIGSEGV (0xb) at pc=0x00007f7dac4b9900, pid=12587, tid=140177756509952 {code} Test result is {{1 failure}} (which is kind of expected), but this failure resulted into skip of all the other tests. Can we track the tests that were skipped not by test runner (reported by {{Failed: x, Skipped: y}} in test results), but without "intention" (test runner crash, segfault etc) and maybe add more infos on segfaults (possibly whole trace)? Might be there are unnoticed segfaults? cc [~philipthompson] was: It looks like a segfaulting VM will shadow the CI results, for example [here|https://cassci.datastax.com/view/Dev/view/ifesdjeen/job/ifesdjeen-12651-segfault-testall/1/], I added a test that segfaults. Some times the tests with {code} Forked Java VM exited abnormally. Please note the time in the report does not reflect the time until the VM exit. {code} error messages are disregarded or skipped due to the lack of information. Although if you look closer in the [full log|https://cassci.datastax.com/view/Dev/view/ifesdjeen/job/ifesdjeen-12651-segfault-testall/1/consoleFull] you will see the actual segfault: {code} 12:51:30 [junit] # A fatal error has been detected by the Java Runtime Environment: 12:51:30 [junit] # 12:51:30 [junit] # SIGSEGV (0xb) at pc=0x00007f7dac4b9900, pid=12587, tid=140177756509952 {code} Test result is {{1 failure}} (which is kind of expected), but this failure resulted into skip of all the other tests. Can we track the tests that were skipped not by test runner (reported by {{Failed: x, Skipped: y}} in test results), but without "intention" (test runner crash, segfault etc) and maybe add more infos on segfaults (possibly whole trace)? Might be there are unnoticed segfaults? cc [~philipthompson] > Segfault shadows failures in unit tests > --------------------------------------- > > Key: CASSANDRA-12957 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12957 > Project: Cassandra > Issue Type: Bug > Components: Testing > Reporter: Alex Petrov > > It looks like a segfaulting VM will shadow the CI results, for example > [here|https://cassci.datastax.com/view/Dev/view/ifesdjeen/job/ifesdjeen-12651-segfault-testall/1/], > I added a test that segfaults (on > Some times the tests with > {code} > Forked Java VM exited abnormally. Please note the time in the report does not > reflect the time until the VM exit. > {code} > error messages are disregarded or skipped due to the lack of information. > Although if you look closer in the [full > log|https://cassci.datastax.com/view/Dev/view/ifesdjeen/job/ifesdjeen-12651-segfault-testall/1/consoleFull] > you will see the actual segfault: > {code} > 12:51:30 [junit] # A fatal error has been detected by the Java Runtime > Environment: > 12:51:30 [junit] # > 12:51:30 [junit] # SIGSEGV (0xb) at pc=0x00007f7dac4b9900, pid=12587, > tid=140177756509952 > {code} > Test result is {{1 failure}} (which is kind of expected), but this failure > resulted into skip of all the other tests. > Can we track the tests that were skipped not by test runner (reported by > {{Failed: x, Skipped: y}} in test results), but without "intention" (test > runner crash, segfault etc) and maybe add more infos on segfaults (possibly > whole trace)? Might be there are unnoticed segfaults? > cc [~philipthompson] -- This message was sent by Atlassian JIRA (v6.3.4#6332)