vinothchandar commented on a change in pull request #2833:
URL: https://github.com/apache/hudi/pull/2833#discussion_r645869201
##########
File path:
hudi-client/hudi-client-common/src/main/java/org/apache/hudi/client/transaction/lock/LockManager.java
##########
@@ -61,8 +61,8 @@ public void lock() {
LockProvider lockProvider = getLockProvider();
int retryCount = 0;
boolean acquired = false;
- int retries =
lockConfiguration.getConfig().getInteger(LOCK_ACQUIRE_CLIENT_NUM_RETRIES_PROP);
- long waitTimeInMs =
lockConfiguration.getConfig().getInteger(LOCK_ACQUIRE_CLIENT_RETRY_WAIT_TIME_IN_MILLIS_PROP);
+ int retries =
lockConfiguration.getConfig().getInteger(LOCK_ACQUIRE_CLIENT_NUM_RETRIES_PROP_KEY);
Review comment:
`LockConfiguration` could also be a HoodieConfig right?
##########
File path:
hudi-cli/src/test/java/org/apache/hudi/cli/commands/TestUpgradeDowngradeCommand.java
##########
@@ -109,9 +109,10 @@ private void assertTableVersionFromPropertyFile() throws
IOException {
Path propertyFile = new Path(metaClient.getMetaPath() + "/" +
HoodieTableConfig.HOODIE_PROPERTIES_FILE);
// Load the properties and verify
FSDataInputStream fsDataInputStream =
metaClient.getFs().open(propertyFile);
- Properties prop = new Properties();
- prop.load(fsDataInputStream);
+ HoodieConfig hoodieConfig = new HoodieConfig();
+ hoodieConfig.load(fsDataInputStream);
Review comment:
Ideally. we can just have a factory method
`HoodieConfig.create(fsDataInputStream)` ? without needing the default
constructor?
##########
File path:
hudi-common/src/main/java/org/apache/hudi/common/config/ConfigOption.java
##########
@@ -0,0 +1,139 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.hudi.common.config;
+
+import org.apache.hudi.common.util.Option;
+import org.apache.hudi.exception.HoodieException;
+
+import java.io.Serializable;
+import java.util.function.Function;
+import java.util.Map;
+import java.util.Objects;
+
+/**
+ * ConfigOption describes a configuration parameter. It contains the
configuration
+ * key, deprecated older versions of the key, and an optional default value
for the configuration,
+ * configuration descriptions and also the an infer mechanism to infer the
configuration value
+ * based on other configurations.
+ *
+ * @param <T> The type of the default value.
+ */
+public class ConfigOption<T> implements Serializable {
+
+ private final String key;
+
+ private final T defaultValue;
+
+ private final String description;
+
+ private final Option<String> version;
+
+ private final String[] alternatives;
Review comment:
I guess, its sufficient, if we don't end up changing anything the type
of the config option. Lets go with this for now.
##########
File path:
hudi-cli/src/test/java/org/apache/hudi/cli/commands/TestRepairsCommand.java
##########
@@ -156,10 +156,10 @@ public void testOverwriteHoodieProperties() throws
IOException {
CommandResult cr = getShell().executeCommand("repair
overwrite-hoodie-props --new-props-file " + newProps.getPath());
assertTrue(cr.isSuccess());
- Map<String, String> oldProps =
HoodieCLI.getTableMetaClient().getTableConfig().getProps();
+ Map<String, String> oldProps =
HoodieCLI.getTableMetaClient().getTableConfig().getMapProps();
Review comment:
rename: propsMap() ?
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