Stepan Pilschikov created IGNITE-9278:
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Summary: ML TF integration: Can't find free ports in range
Key: IGNITE-9278
URL: https://issues.apache.org/jira/browse/IGNITE-9278
Project: Ignite
Issue Type: Bug
Components: ml
Affects Versions: 2.7
Environment: CentOS 7
Java 8
Python 3.6.3
Ports in range 10000-11000 are free
Reporter: Stepan Pilschikov
- Running cluster
- Fill caches
- Start script
Exception in nodes log
{code:java}
>>> >>> >>> >>> >>> ... ... ... ... ... ... ... >>> ... ... ... ... >>> >>> >>>
[15:27:50,295][SEVERE][service-#105][GridServiceProcessor] Service execution
stopped with error [name=TF_SERVICE_2e3875d0-1471-4f58-b51a-28d6e2dc8497,
execId=d40f3ffd-547c-4f26-867e-07c48b867bd5]
java.lang.IllegalStateException: No free ports in range [from=10000, cnt=1000]
at
org.apache.ignite.tensorflow.cluster.util.ClusterPortManager.acquirePort(ClusterPortManager.java:107)
at
org.apache.ignite.tensorflow.cluster.util.TensorFlowClusterResolver.resolveAndAcquirePortsForWorkers(TensorFlowClusterResolver.java:103)
at
org.apache.ignite.tensorflow.cluster.util.TensorFlowClusterResolver.resolveAndAcquirePorts(TensorFlowClusterResolver.java:67)
at
org.apache.ignite.tensorflow.cluster.TensorFlowClusterManager.createCluster(TensorFlowClusterManager.java:116)
at
org.apache.ignite.tensorflow.cluster.TensorFlowClusterMaintainer.execute(TensorFlowClusterMaintainer.java:138)
at
org.apache.ignite.internal.processors.service.GridServiceProcessor$3.run(GridServiceProcessor.java:1396)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
{code}
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