[ https://issues.apache.org/jira/browse/IGNITE-9971?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sergey Kozlov updated IGNITE-9971: ---------------------------------- Description: The example run output looks like non clear: {noformat} >>> Ignite grid started. окт 23, 2018 12:42:51 PM com.github.fommil.netlib.BLAS <clinit> WARNING: Failed to load implementation from: com.github.fommil.netlib.NativeSystemBLAS окт 23, 2018 12:42:51 PM com.github.fommil.netlib.BLAS <clinit> WARNING: Failed to load implementation from: com.github.fommil.netlib.NativeRefBLAS >>> Fail percentage: 0.0%. >>> Distributed multilayer perceptron example completed. {noformat} Also second run of the example with running server node {{ExampleNodeStartup}} fails: {noformat} >>> Ignite grid started. Exception in thread "MLPTrainerExample-#51" org.apache.ignite.cache.CacheExistsException: Failed to start cache (a cache with the same name is already started): TRAINING_SET at org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareCacheChangeRequest(GridCacheProcessor.java:4431) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.dynamicStartCache(GridCacheProcessor.java:2973) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.dynamicStartCache(GridCacheProcessor.java:2912) at org.apache.ignite.internal.IgniteKernal.createCache(IgniteKernal.java:2761) at org.apache.ignite.examples.ml.nn.MLPTrainerExample.lambda$main$0(MLPTrainerExample.java:71) at java.lang.Thread.run(Thread.java:745) [12:46:14] Ignite node stopped OK [uptime=00:00:00.033] {noformat} was: The example run output looks like non-clear: {noformat} >>> Ignite grid started. окт 23, 2018 12:42:51 PM com.github.fommil.netlib.BLAS <clinit> WARNING: Failed to load implementation from: com.github.fommil.netlib.NativeSystemBLAS окт 23, 2018 12:42:51 PM com.github.fommil.netlib.BLAS <clinit> WARNING: Failed to load implementation from: com.github.fommil.netlib.NativeRefBLAS >>> Fail percentage: 0.0%. >>> Distributed multilayer perceptron example completed. {noformat} Also second run of the example with running server node {{ExampleNodeStartup}} fails: {noformat} >>> Ignite grid started. Exception in thread "MLPTrainerExample-#51" org.apache.ignite.cache.CacheExistsException: Failed to start cache (a cache with the same name is already started): TRAINING_SET at org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareCacheChangeRequest(GridCacheProcessor.java:4431) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.dynamicStartCache(GridCacheProcessor.java:2973) at org.apache.ignite.internal.processors.cache.GridCacheProcessor.dynamicStartCache(GridCacheProcessor.java:2912) at org.apache.ignite.internal.IgniteKernal.createCache(IgniteKernal.java:2761) at org.apache.ignite.examples.ml.nn.MLPTrainerExample.lambda$main$0(MLPTrainerExample.java:71) at java.lang.Thread.run(Thread.java:745) [12:46:14] Ignite node stopped OK [uptime=00:00:00.033] {noformat} > MLPTrainer example failures > --------------------------- > > Key: IGNITE-9971 > URL: https://issues.apache.org/jira/browse/IGNITE-9971 > Project: Ignite > Issue Type: Bug > Affects Versions: 2.5 > Reporter: Sergey Kozlov > Priority: Major > > The example run output looks like non clear: > {noformat} > >>> Ignite grid started. > окт 23, 2018 12:42:51 PM com.github.fommil.netlib.BLAS <clinit> > WARNING: Failed to load implementation from: > com.github.fommil.netlib.NativeSystemBLAS > окт 23, 2018 12:42:51 PM com.github.fommil.netlib.BLAS <clinit> > WARNING: Failed to load implementation from: > com.github.fommil.netlib.NativeRefBLAS > >>> Fail percentage: 0.0%. > >>> Distributed multilayer perceptron example completed. > {noformat} > Also second run of the example with running server node > {{ExampleNodeStartup}} fails: > {noformat} > >>> Ignite grid started. > Exception in thread "MLPTrainerExample-#51" > org.apache.ignite.cache.CacheExistsException: Failed to start cache (a cache > with the same name is already started): TRAINING_SET > at > org.apache.ignite.internal.processors.cache.GridCacheProcessor.prepareCacheChangeRequest(GridCacheProcessor.java:4431) > at > org.apache.ignite.internal.processors.cache.GridCacheProcessor.dynamicStartCache(GridCacheProcessor.java:2973) > at > org.apache.ignite.internal.processors.cache.GridCacheProcessor.dynamicStartCache(GridCacheProcessor.java:2912) > at > org.apache.ignite.internal.IgniteKernal.createCache(IgniteKernal.java:2761) > at > org.apache.ignite.examples.ml.nn.MLPTrainerExample.lambda$main$0(MLPTrainerExample.java:71) > at java.lang.Thread.run(Thread.java:745) > [12:46:14] Ignite node stopped OK [uptime=00:00:00.033] > {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)