Ivan Veselovsky created IGNITE-1632: ---------------------------------------
Summary: IGFS: many operations in DUAL modes fail if IGFS block size is small Key: IGNITE-1632 URL: https://issues.apache.org/jira/browse/IGNITE-1632 Project: Ignite Issue Type: Bug Components: hadoop Affects Versions: ignite-1.4 Reporter: Ivan Veselovsky Assignee: Ivan Veselovsky Fix For: ignite-1.5 Currently org.apache.ignite.internal.processors.igfs.IgfsAbstractSelfTest#IGFS_BLOCK_SIZE = 512 * 1024; Set it to a small value, e.g. = 31 and run dual mode tests, e.g. IgfsDualSyncSelfTest . Many failures with exception like the following will be observed: {code} java.lang.AssertionError: Chunk #0 was not read fully: read=31, expected=128 at org.apache.ignite.internal.processors.igfs.IgfsAbstractSelfTest.checkFileContent(IgfsAbstractSelfTest.java:2895) at org.apache.ignite.internal.processors.igfs.IgfsAbstractSelfTest.checkFile(IgfsAbstractSelfTest.java:2828) at org.apache.ignite.internal.processors.igfs.IgfsDualAbstractSelfTest.testAppendParentMissing(IgfsDualAbstractSelfTest.java:1383) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at org.apache.ignite.testframework.junits.GridAbstractTest.runTestInternal(GridAbstractTest.java:1665) at org.apache.ignite.testframework.junits.GridAbstractTest.access$000(GridAbstractTest.java:111) at org.apache.ignite.testframework.junits.GridAbstractTest$6.run(GridAbstractTest.java:1603) {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)