Ivan Veselovsky created IGNITE-2218:
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Summary: Ignite nodes cannot run Hadoop native code (e.g. snappy)
Key: IGNITE-2218
URL: https://issues.apache.org/jira/browse/IGNITE-2218
Project: Ignite
Issue Type: Bug
Reporter: Ivan Veselovsky
Assignee: Ivan Veselovsky
Mapreduce tasks fail with the following exception:
{code}
class org.apache.ignite.IgniteCheckedException: class
org.apache.ignite.IgniteCheckedException: native snappy library not available:
this version of libhadoop was built without snappy support.
at
org.apache.ignite.internal.processors.hadoop.v2.HadoopV2MapTask.run0(HadoopV2MapTask.java:105)
at
org.apache.ignite.internal.processors.hadoop.v2.HadoopV2Task.run(HadoopV2Task.java:54)
at
org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext.run(HadoopV2TaskContext.java:249)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask.runTask(HadoopRunnableTask.java:201)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask.call0(HadoopRunnableTask.java:144)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask$1.call(HadoopRunnableTask.java:116)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask$1.call(HadoopRunnableTask.java:114)
at
org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext$1.run(HadoopV2TaskContext.java:550)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1657)
at
org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext.runAsJobOwner(HadoopV2TaskContext.java:548)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask.call(HadoopRunnableTask.java:114)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask.call(HadoopRunnableTask.java:46)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopExecutorService$2.body(HadoopExecutorService.java:186)
at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException: native snappy library not available:
this version of libhadoop was built without snappy support.
at
org.apache.hadoop.io.compress.SnappyCodec.checkNativeCodeLoaded(SnappyCodec.java:65)
at
org.apache.hadoop.io.compress.SnappyCodec.getDecompressorType(SnappyCodec.java:193)
at org.apache.hadoop.io.compress.CodecPool.getDecompressor(CodecPool.java:178)
at
org.apache.hadoop.mapreduce.lib.input.LineRecordReader.initialize(LineRecordReader.java:90)
at
com.splunk.mr.input.SplunkLineRecordReader.vixInitialize(SplunkLineRecordReader.java:17)
at
com.splunk.mr.input.BaseSplunkRecordReader.initialize(BaseSplunkRecordReader.java:95)
at
com.splunk.mr.JobSubmitterInputFormat.createRecordReader(JobSubmitterInputFormat.java:66)
at
com.splunk.mr.JobSubmitterInputFormat.createRecordReader(JobSubmitterInputFormat.java:21)
at
org.apache.ignite.internal.processors.hadoop.v2.HadoopV2MapTask.run0(HadoopV2MapTask.java:74)
... 16 more
at
org.apache.ignite.internal.processors.hadoop.HadoopUtils.transformException(HadoopUtils.java:290)
at
org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext.run(HadoopV2TaskContext.java:255)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask.runTask(HadoopRunnableTask.java:201)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask.call0(HadoopRunnableTask.java:144)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask$1.call(HadoopRunnableTask.java:116)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask$1.call(HadoopRunnableTask.java:114)
at
org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext$1.run(HadoopV2TaskContext.java:550)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1657)
at
org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext.runAsJobOwner(HadoopV2TaskContext.java:548)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask.call(HadoopRunnableTask.java:114)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunnableTask.call(HadoopRunnableTask.java:46)
at
org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopExecutorService$2.body(HadoopExecutorService.java:186)
at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
{code}
This happens because class org.apache.hadoop.util.NativeCodeLoader substituted
with org.apache.ignite.internal.processors.hadoop.v2.HadoopNativeCodeLoader .
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