Examples with ConfigurationException org.apache.cassandra.exceptions.ConfigurationException used on opensource projects

Example 56 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project cassandra by apache.

the class DateTieredCompactionStrategyOptions method validateOptions.

public static Map<String, String> validateOptions(Map<String, String> options, Map<String, String> uncheckedOptions) throws ConfigurationException {
    String optionValue = options.get(TIMESTAMP_RESOLUTION_KEY);
    try {
        if (optionValue != null)
            TimeUnit.valueOf(optionValue);
    } catch (IllegalArgumentException e) {
        throw new ConfigurationException(String.format("timestamp_resolution %s is not valid", optionValue));
    }
    optionValue = options.get(MAX_SSTABLE_AGE_KEY);
    try {
        double maxSStableAge = optionValue == null ? DEFAULT_MAX_SSTABLE_AGE_DAYS : Double.parseDouble(optionValue);
        if (maxSStableAge < 0) {
            throw new ConfigurationException(String.format("%s must be non-negative: %.2f", MAX_SSTABLE_AGE_KEY, maxSStableAge));
        }
    } catch (NumberFormatException e) {
        throw new ConfigurationException(String.format("%s is not a parsable int (base10) for %s", optionValue, MAX_SSTABLE_AGE_KEY), e);
    }
    optionValue = options.get(BASE_TIME_KEY);
    try {
        long baseTime = optionValue == null ? DEFAULT_BASE_TIME_SECONDS : Long.parseLong(optionValue);
        if (baseTime <= 0) {
            throw new ConfigurationException(String.format("%s must be greater than 0, but was %d", BASE_TIME_KEY, baseTime));
        }
    } catch (NumberFormatException e) {
        throw new ConfigurationException(String.format("%s is not a parsable int (base10) for %s", optionValue, BASE_TIME_KEY), e);
    }
    optionValue = options.get(EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS_KEY);
    try {
        long expiredCheckFrequency = optionValue == null ? DEFAULT_EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS : Long.parseLong(optionValue);
        if (expiredCheckFrequency < 0) {
            throw new ConfigurationException(String.format("%s must not be negative, but was %d", EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS_KEY, expiredCheckFrequency));
        }
    } catch (NumberFormatException e) {
        throw new ConfigurationException(String.format("%s is not a parsable int (base10) for %s", optionValue, EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS_KEY), e);
    }
    optionValue = options.get(MAX_WINDOW_SIZE_KEY);
    try {
        long maxWindowSize = optionValue == null ? DEFAULT_MAX_WINDOW_SIZE_SECONDS : Long.parseLong(optionValue);
        if (maxWindowSize < 0) {
            throw new ConfigurationException(String.format("%s must not be negative, but was %d", MAX_WINDOW_SIZE_KEY, maxWindowSize));
        }
    } catch (NumberFormatException e) {
        throw new ConfigurationException(String.format("%s is not a parsable int (base10) for %s", optionValue, MAX_WINDOW_SIZE_KEY), e);
    }
    uncheckedOptions.remove(MAX_SSTABLE_AGE_KEY);
    uncheckedOptions.remove(BASE_TIME_KEY);
    uncheckedOptions.remove(TIMESTAMP_RESOLUTION_KEY);
    uncheckedOptions.remove(EXPIRED_SSTABLE_CHECK_FREQUENCY_SECONDS_KEY);
    uncheckedOptions.remove(MAX_WINDOW_SIZE_KEY);
    return uncheckedOptions;
}

Example 57 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project cassandra by apache.

the class SizeTieredCompactionStrategyOptions method validateOptions.

public static Map<String, String> validateOptions(Map<String, String> options, Map<String, String> uncheckedOptions) throws ConfigurationException {
    String optionValue = options.get(MIN_SSTABLE_SIZE_KEY);
    try {
        long minSSTableSize = optionValue == null ? DEFAULT_MIN_SSTABLE_SIZE : Long.parseLong(optionValue);
        if (minSSTableSize < 0) {
            throw new ConfigurationException(String.format("%s must be non negative: %d", MIN_SSTABLE_SIZE_KEY, minSSTableSize));
        }
    } catch (NumberFormatException e) {
        throw new ConfigurationException(String.format("%s is not a parsable int (base10) for %s", optionValue, MIN_SSTABLE_SIZE_KEY), e);
    }
    double bucketLow = parseDouble(options, BUCKET_LOW_KEY, DEFAULT_BUCKET_LOW);
    double bucketHigh = parseDouble(options, BUCKET_HIGH_KEY, DEFAULT_BUCKET_HIGH);
    if (bucketHigh <= bucketLow) {
        throw new ConfigurationException(String.format("%s value (%s) is less than or equal to the %s value (%s)", BUCKET_HIGH_KEY, bucketHigh, BUCKET_LOW_KEY, bucketLow));
    }
    uncheckedOptions.remove(MIN_SSTABLE_SIZE_KEY);
    uncheckedOptions.remove(BUCKET_LOW_KEY);
    uncheckedOptions.remove(BUCKET_HIGH_KEY);
    return uncheckedOptions;
}

Example 58 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project cassandra by apache.

the class TimeWindowCompactionStrategyTest method testOptionsValidation.

@Test
public void testOptionsValidation() throws ConfigurationException {
    Map<String, String> options = new HashMap<>();
    options.put(TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_SIZE_KEY, "30");
    options.put(TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_UNIT_KEY, "MINUTES");
    Map<String, String> unvalidated = validateOptions(options);
    assertTrue(unvalidated.isEmpty());
    try {
        options.put(TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_SIZE_KEY, "0");
        validateOptions(options);
        fail(String.format("%s == 0 should be rejected", TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_SIZE_KEY));
    } catch (ConfigurationException e) {
    // expected exception
    }
    try {
        options.put(TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_SIZE_KEY, "-1337");
        validateOptions(options);
        fail(String.format("Negative %s should be rejected", TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_SIZE_KEY));
    } catch (ConfigurationException e) {
        options.put(TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_SIZE_KEY, "1");
    }
    try {
        options.put(TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_UNIT_KEY, "MONTHS");
        validateOptions(options);
        fail(String.format("Invalid %s should be rejected", TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_UNIT_KEY));
    } catch (ConfigurationException e) {
        options.put(TimeWindowCompactionStrategyOptions.COMPACTION_WINDOW_UNIT_KEY, "MINUTES");
    }
    try {
        options.put(TimeWindowCompactionStrategyOptions.UNSAFE_AGGRESSIVE_SSTABLE_EXPIRATION_KEY, "not-a-boolean");
        validateOptions(options);
        fail(String.format("Invalid %s should be rejected", TimeWindowCompactionStrategyOptions.UNSAFE_AGGRESSIVE_SSTABLE_EXPIRATION_KEY));
    } catch (ConfigurationException e) {
        options.put(TimeWindowCompactionStrategyOptions.UNSAFE_AGGRESSIVE_SSTABLE_EXPIRATION_KEY, "true");
    }
    options.put(AbstractCompactionStrategy.UNCHECKED_TOMBSTONE_COMPACTION_OPTION, "true");
    Keyspace keyspace = Keyspace.open(KEYSPACE1);
    ColumnFamilyStore cfs = keyspace.getColumnFamilyStore(CF_STANDARD1);
    TimeWindowCompactionStrategy twcs = new TimeWindowCompactionStrategy(cfs, options);
    assertFalse(twcs.disableTombstoneCompactions);
    options.put(AbstractCompactionStrategy.UNCHECKED_TOMBSTONE_COMPACTION_OPTION, "false");
    twcs = new TimeWindowCompactionStrategy(cfs, options);
    assertTrue(twcs.disableTombstoneCompactions);
    options.put("bad_option", "1.0");
    unvalidated = validateOptions(options);
    assertTrue(unvalidated.containsKey("bad_option"));
}

Example 59 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project cassandra by apache.

the class MerkleTree method deserialize.

public static MerkleTree deserialize(DataInputPlus in, boolean offHeapRequested, int version) throws IOException {
    int hashDepth = in.readByte();
    long maxSize = in.readLong();
    int innerNodeCount = Ints.checkedCast(in.readLong());
    IPartitioner partitioner;
    try {
        partitioner = FBUtilities.newPartitioner(in.readUTF());
    } catch (ConfigurationException e) {
        throw new IOException(e);
    }
    Token left = Token.serializer.deserialize(in, partitioner, version);
    Token right = Token.serializer.deserialize(in, partitioner, version);
    Range<Token> fullRange = new Range<>(left, right);
    Node root = deserializeTree(in, partitioner, innerNodeCount, offHeapRequested, version);
    return new MerkleTree(root, partitioner, fullRange, hashDepth, maxSize, innerNodeCount);
}

Example 60 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project cassandra by apache.

the class FBUtilities method resourceToFile.

public static String resourceToFile(String filename) throws ConfigurationException {
    ClassLoader loader = FBUtilities.class.getClassLoader();
    URL scpurl = loader.getResource(filename);
    if (scpurl == null)
        throw new ConfigurationException("unable to locate " + filename);
    return new File(scpurl.getFile()).absolutePath();
}