Examples with EOFException java.io.EOFException used on opensource projects

Example 76 with EOFException

use of java.io.EOFException in project lucene-solr by apache.

the class TestSwappedIndexFiles method swapOneFile.

private void swapOneFile(Directory dir1, Directory dir2, String victim) throws IOException {
    if (VERBOSE) {
        System.out.println("TEST: swap file " + victim);
    }
    try (BaseDirectoryWrapper dirCopy = newDirectory()) {
        dirCopy.setCheckIndexOnClose(false);
        // Copy all files from dir1 to dirCopy, except victim which we copy from dir2:
        for (String name : dir1.listAll()) {
            if (name.equals(victim) == false) {
                dirCopy.copyFrom(dir1, name, name, IOContext.DEFAULT);
            } else {
                dirCopy.copyFrom(dir2, name, name, IOContext.DEFAULT);
            }
            dirCopy.sync(Collections.singleton(name));
        }
        try {
            // NOTE: we .close so that if the test fails (truncation not detected) we don't also get all these confusing errors about open files:
            DirectoryReader.open(dirCopy).close();
            fail("wrong file " + victim + " not detected");
        } catch (CorruptIndexException | EOFException | IndexFormatTooOldException e) {
        // expected
        }
        // CheckIndex should also fail:
        try {
            TestUtil.checkIndex(dirCopy, true, true, null);
            fail("wrong file " + victim + " not detected");
        } catch (CorruptIndexException | EOFException | IndexFormatTooOldException e) {
        // expected
        }
    }
}

Example 77 with EOFException

use of java.io.EOFException in project jackrabbit-oak by apache.

the class IOUtilsTest method testVarEOF.

public void testVarEOF() throws IOException {
    try {
        IOUtils.readVarInt(new ByteArrayInputStream(new byte[0]));
        fail();
    } catch (EOFException e) {
    // expected
    }
    try {
        IOUtils.readVarLong(new ByteArrayInputStream(new byte[0]));
        fail();
    } catch (EOFException e) {
    // expected
    }
}

Example 78 with EOFException

use of java.io.EOFException in project jackrabbit-oak by apache.

the class IOUtilsTest method testSkipFully.

public void testSkipFully() throws IOException {
    final Random r = new Random(1);
    byte[] data = new byte[1000];
    r.nextBytes(data);
    FilterInputStream in = new FilterInputStream(new ByteArrayInputStream(data)) {

        @Override
        public int read(byte[] buffer, int off, int max) throws IOException {
            return in.read(buffer, off, Math.min(10, max));
        }
    };
    in.mark(10000);
    IOUtils.skipFully(in, 1000);
    assertEquals(-1, in.read());
    in.reset();
    try {
        IOUtils.skipFully(in, 1001);
        fail();
    } catch (EOFException e) {
    // expected
    }
}

Example 79 with EOFException

use of java.io.EOFException in project geode by apache.

the class PRClientServerRegionFunctionExecutionSingleHopDUnitTest method executeFunction.

public static void executeFunction() throws ServerException, InterruptedException {
    Region region = cache.getRegion(PartitionedRegionName);
    assertNotNull(region);
    final HashSet testKeysSet = new HashSet();
    for (int i = (totalNumBuckets.intValue() * 10); i > 0; i--) {
        testKeysSet.add("execKey-" + i);
    }
    DistributedSystem.setThreadsSocketPolicy(false);
    Function function = new TestFunction(true, TEST_FUNCTION2);
    FunctionService.registerFunction(function);
    Execution dataSet = FunctionService.onRegion(region);
    try {
        ResultCollector rc1 = dataSet.withFilter(testKeysSet).setArguments(Boolean.TRUE).execute(function.getId());
        HashMap resultMap = ((HashMap) rc1.getResult());
        assertEquals(3, resultMap.size());
        Iterator mapIterator = resultMap.entrySet().iterator();
        Map.Entry entry = null;
        ArrayList resultListForMember = null;
        while (mapIterator.hasNext()) {
            entry = (Map.Entry) mapIterator.next();
            resultListForMember = (ArrayList) entry.getValue();
            for (Object result : resultListForMember) {
                assertEquals(Boolean.TRUE, result);
            }
        }
    } catch (Exception e) {
        LogWriterUtils.getLogWriter().info("Got an exception : " + e.getMessage());
        assertTrue(e instanceof EOFException || e instanceof SocketException || e instanceof SocketTimeoutException || e instanceof ServerException || e instanceof IOException || e instanceof CacheClosedException);
    }
}

Example 80 with EOFException

use of java.io.EOFException in project geode by apache.

the class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest method executeFunction.

public static void executeFunction() throws ServerException, InterruptedException {
    Region region = cache.getRegion(PartitionedRegionName);
    assertNotNull(region);
    final HashSet testKeysSet = new HashSet();
    for (int i = (totalNumBuckets.intValue() * 10); i > 0; i--) {
        testKeysSet.add("execKey-" + i);
    }
    DistributedSystem.setThreadsSocketPolicy(false);
    Function function = new TestFunction(true, TEST_FUNCTION2);
    FunctionService.registerFunction(function);
    Execution dataSet = FunctionService.onRegion(region);
    try {
        ResultCollector rc1 = dataSet.withFilter(testKeysSet).setArguments(Boolean.TRUE).execute(function.getId());
        HashMap resultMap = ((HashMap) rc1.getResult());
        assertEquals(3, resultMap.size());
        Iterator mapIterator = resultMap.entrySet().iterator();
        Map.Entry entry = null;
        DistributedMember key = null;
        ArrayList resultListForMember = null;
        while (mapIterator.hasNext()) {
            entry = (Map.Entry) mapIterator.next();
            key = (DistributedMember) entry.getKey();
            resultListForMember = (ArrayList) entry.getValue();
            for (Object result : resultListForMember) {
                assertEquals(Boolean.TRUE, result);
            }
        }
    } catch (Exception e) {
        LogWriterUtils.getLogWriter().info("Got an exception : " + e.getMessage());
        assertTrue(e instanceof EOFException || e instanceof SocketException || e instanceof SocketTimeoutException || e instanceof ServerException || e instanceof IOException || e instanceof CacheClosedException);
    }
}