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Benjamin Lerer commented on CASSANDRA-13072: -------------------------------------------- I pushed a patch for [2.2|https://github.com/apache/cassandra/compare/trunk...blerer:13072-2.2], [3.0|https://github.com/apache/cassandra/compare/trunk...blerer:13072-3.0] and [3.11|https://github.com/apache/cassandra/compare/trunk...blerer:13072-3.11]. The 3 patches are the same. They just upgrade the JNA version to {{4.4.0}}. I ran it on our internal CI and the results looks good. [~ifesdjeen] could you review? > Cassandra failed to run on Linux-aarch64 > ---------------------------------------- > > Key: CASSANDRA-13072 > URL: https://issues.apache.org/jira/browse/CASSANDRA-13072 > Project: Cassandra > Issue Type: Bug > Components: Core > Environment: Hardware: ARM aarch64 > OS: Ubuntu 16.04.1 LTS > Reporter: Jun He > Assignee: Benjamin Lerer > Labels: incompatible > Attachments: compat_report.html > > > Steps to reproduce: > 1. Download cassandra latest source > 2. Build it with "ant" > 3. Run with "./bin/cassandra". Daemon is crashed with following error message: > {quote} > INFO 05:30:21 Initializing system.schema_functions > INFO 05:30:21 Initializing system.schema_aggregates > ERROR 05:30:22 Exception in thread Thread[MemtableFlushWriter:1,5,main] > java.lang.NoClassDefFoundError: Could not initialize class com.sun.jna.Native > at > org.apache.cassandra.utils.memory.MemoryUtil.allocate(MemoryUtil.java:97) > ~[main/:na] > at org.apache.cassandra.io.util.Memory.<init>(Memory.java:74) > ~[main/:na] > at org.apache.cassandra.io.util.SafeMemory.<init>(SafeMemory.java:32) > ~[main/:na] > at > org.apache.cassandra.io.compress.CompressionMetadata$Writer.<init>(CompressionMetadata.java:316) > ~[main/:na] > at > org.apache.cassandra.io.compress.CompressionMetadata$Writer.open(CompressionMetadata.java:330) > ~[main/:na] > at > org.apache.cassandra.io.compress.CompressedSequentialWriter.<init>(CompressedSequentialWriter.java:76) > ~[main/:na] > at > org.apache.cassandra.io.util.SequentialWriter.open(SequentialWriter.java:163) > ~[main/:na] > at > org.apache.cassandra.io.sstable.format.big.BigTableWriter.<init>(BigTableWriter.java:73) > ~[main/:na] > at > org.apache.cassandra.io.sstable.format.big.BigFormat$WriterFactory.open(BigFormat.java:93) > ~[main/:na] > at > org.apache.cassandra.io.sstable.format.SSTableWriter.create(SSTableWriter.java:96) > ~[main/:na] > at > org.apache.cassandra.io.sstable.SimpleSSTableMultiWriter.create(SimpleSSTableMultiWriter.java:114) > ~[main/:na] > at > org.apache.cassandra.db.compaction.AbstractCompactionStrategy.createSSTableMultiWriter(AbstractCompactionStrategy.java:519) > ~[main/:na] > at > org.apache.cassandra.db.compaction.CompactionStrategyManager.createSSTableMultiWriter(CompactionStrategyManager.java:497) > ~[main/:na] > at > org.apache.cassandra.db.ColumnFamilyStore.createSSTableMultiWriter(ColumnFamilyStore.java:480) > ~[main/:na] > at > org.apache.cassandra.db.Memtable.createFlushWriter(Memtable.java:439) > ~[main/:na] > at > org.apache.cassandra.db.Memtable.writeSortedContents(Memtable.java:371) > ~[main/:na] > at org.apache.cassandra.db.Memtable.flush(Memtable.java:332) > ~[main/:na] > at > org.apache.cassandra.db.ColumnFamilyStore$Flush.run(ColumnFamilyStore.java:1054) > ~[main/:na] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > ~[na:1.8.0_111] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > ~[na:1.8.0_111] > at java.lang.Thread.run(Thread.java:745) ~[na:1.8.0_111] > {quote} > Analyze: > This issue is caused by bundled jna-4.0.0.jar which doesn't come with aarch64 > native support. Replace lib/jna-4.0.0.jar with jna-4.2.0.jar from > http://central.maven.org/maven2/net/java/dev/jna/jna/4.2.0/ can fix this > problem. > Attached is the binary compatibility report of jna.jar between 4.0 and 4.2. > The result is good (97.4%). So is there possibility to upgrade jna to 4.2.0 > in upstream? Should there be any kind of tests to execute, please kindly > point me. Thanks a lot. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org