[jira] [Created] (IGNITE-9209) GridDistributedTxMapping.toString() returns broken string

["Ryabov Dmitrii (JIRA)" <ji...@apache.org>]

Ryabov Dmitrii created IGNITE-9209:
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             Summary: GridDistributedTxMapping.toString() returns broken string
                 Key: IGNITE-9209
                 URL: https://issues.apache.org/jira/browse/IGNITE-9209
             Project: Ignite
          Issue Type: Bug
            Reporter: Ryabov Dmitrii


Something wrong with `GridDistributedTxMapping` when we try to get string representation by `GridToStringBuilder`.

It should looks like
{noformat}
GridDistributedTxMapping [entries=LinkedHashSet [/*values here*/], explicitLock=false, dhtVer=null, last=false, nearEntries=0, clientFirst=false, node=cd268979-ccf2-4a4c-bfbb-f84060600000]
{noformat}
But currently it looks like
{noformat}
KeyCacheObjectImpl [part=1, val=1, hasValBytes=false]KeyCacheObjectImpl [part=1, val=1, hasValBytes=false],// more text
{noformat}
Reproducer:
{code:java}
public class GridToStringBuilderSelfTest extends GridCommonAbstractTest {
    /**
     * @throws Exception
     */
    public void testGridDistributedTxMapping() throws Exception {
        IgniteEx ignite = startGrid(0);
        IgniteCache<Integer, Integer> cache = ignite.createCache(defaultCacheConfiguration());

        try (Transaction tx = ignite.transactions().txStart()) {
            cache.put(1, 1);

            GridDistributedTxMapping mapping = new GridDistributedTxMapping(grid(0).localNode());

            assertTrue("Wrong string: " + mapping, mapping.toString().startsWith("GridDistributedTxMapping ["));

            mapping.add(((TransactionProxyImpl)tx).tx().txState().allEntries().stream().findAny().get());

            assertTrue("Wrong string: " + mapping, mapping.toString().startsWith("GridDistributedTxMapping ["));
        }

        stopAllGrids();
    }
{code}



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