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Michael Semb Wever commented on CASSANDRA-19650: ------------------------------------------------ In addition, CASSANDRA-19636 appears to have broken jdk-switching (upgrade_through_versions) when, after an upgrade and jdk-switch, a new node is added that relies on a jdk-switch. The following logging shows a four node cluster starting up using jdk8 (from matching $PATH and $JAVA_HOME) on 4.1.6. It then switch all four nodes to jdk11 (using $JAVA11_HOME) and 5.0. But when it tries to add the 5th node (on jdk11 and 5.0) it suddenly fails. {noformat} upgrade_tests/upgrade_through_versions_test.py::TestUpgrade_indev_4_1_x_To_indev_5_0_x::test_bootstrap_multidc … 21:00:02,930 ccm INFO Supported Java versions for Cassandra distribution in '/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1': None 21:00:03,64 ccm INFO node1: Using the current Java 8 available on PATH for the current invocation of Cassandra 4.1.6. 21:00:03,153 ccm INFO Supported Java versions for Cassandra distribution in '/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1': None 21:00:03,284 ccm INFO node1: Using the current Java 8 available on PATH for the current invocation of Cassandra 4.1.6. 21:00:03,333 ccm INFO Starting node1 with JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 java_version=8 cassandra_version=4.1.6, install_dir=/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1 21:00:08,458 ccm INFO Supported Java versions for Cassandra distribution in '/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1': None 21:00:08,595 ccm INFO node2: Using the current Java 8 available on PATH for the current invocation of Cassandra 4.1.6. 21:00:08,707 ccm INFO Supported Java versions for Cassandra distribution in '/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1': None 21:00:08,841 ccm INFO node2: Using the current Java 8 available on PATH for the current invocation of Cassandra 4.1.6. 21:00:08,889 ccm INFO Starting node2 with JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 java_version=8 cassandra_version=4.1.6, install_dir=/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1 21:00:23,522 ccm INFO Supported Java versions for Cassandra distribution in '/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1': None 21:00:23,657 ccm INFO node3: Using the current Java 8 available on PATH for the current invocation of Cassandra 4.1.6. 21:00:23,756 ccm INFO Supported Java versions for Cassandra distribution in '/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1': None 21:00:23,901 ccm INFO node3: Using the current Java 8 available on PATH for the current invocation of Cassandra 4.1.6. 21:00:23,947 ccm INFO Starting node3 with JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 java_version=8 cassandra_version=4.1.6, install_dir=/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1 21:00:38,573 ccm INFO Supported Java versions for Cassandra distribution in '/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1': None 21:00:38,707 ccm INFO node4: Using the current Java 8 available on PATH for the current invocation of Cassandra 4.1.6. 21:00:38,803 ccm INFO Supported Java versions for Cassandra distribution in '/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1': None 21:00:38,931 ccm INFO node4: Using the current Java 8 available on PATH for the current invocation of Cassandra 4.1.6. 21:00:38,978 ccm INFO Starting node4 with JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 java_version=8 cassandra_version=4.1.6, install_dir=/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-4.1 … 21:02:18,416 ccm INFO Supported Java versions for Cassandra distribution in '/parallel-ci/work/.ccm/repository/githubCOLONapacheSLASHcassandra-5.0': [11, 17] 21:02:18,556 ccm WARNING node1: The current Java 8 is not supported by Cassandra 5.0 (supported versions: [11, 17]). 21:02:18,557 ccm INFO node1: CCM has found {17: 'JAVA17_HOME', 8: 'JAVA_HOME', 11: 'JAVA11_HOME'} Java distributions, the required Java version for Cassandra 5.0 is [11, 17]. … FAILED {noformat} ref: https://pastebin.com/JfGziJHh [~aweisberg], have you been able to provide steps to reproduce this ? > CCM wrongly interprets CASSANDRA_USE_JDK11 for Cassandra 4.x > ------------------------------------------------------------ > > Key: CASSANDRA-19650 > URL: https://issues.apache.org/jira/browse/CASSANDRA-19650 > Project: Cassandra > Issue Type: Bug > Components: Build, Test/dtest/python > Reporter: Jacek Lewandowski > Assignee: Jacek Lewandowski > Priority: Normal > Fix For: NA > > > CCM interprets {{CASSANDRA_USE_JDK11}} only by its existence in the > environment rather than by its actual value (true/false). > I can see two solutions: > - make it interpret {{CASSANDRA_USE_JDK11}} properly > - do not take into account {{CASSANDRA_USE_JDK11}} in the current env and set > it or unset it automatically when starting a node basing on which Java > version was selected -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org