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https://issues.apache.org/jira/browse/GEODE-8711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17234829#comment-17234829
]
ASF GitHub Bot commented on GEODE-8711:
---------------------------------------
ringles commented on a change in pull request #5749:
URL: https://github.com/apache/geode/pull/5749#discussion_r526252722
##########
File path:
geode-redis/src/main/java/org/apache/geode/redis/internal/ParameterRequirements/SlowlogParameterRequirements.java
##########
@@ -0,0 +1,62 @@
+/*
+ * 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.geode.redis.internal.ParameterRequirements;
+
+import static org.apache.geode.redis.internal.RedisConstants.ERROR_NOT_INTEGER;
+import static
org.apache.geode.redis.internal.RedisConstants.ERROR_UNKNOWN_SLOWLOG_SUBCOMMAND;
+
+import org.apache.geode.redis.internal.netty.Command;
+import org.apache.geode.redis.internal.netty.ExecutionHandlerContext;
+
+public class SlowlogParameterRequirements implements ParameterRequirements {
+ @Override
+ public void checkParameters(Command command, ExecutionHandlerContext
context) {
+ int numberOfArguments = command.getProcessedCommand().size();
+
+ if (numberOfArguments < 2) {
+ throw new
RedisParametersMismatchException(command.wrongNumberOfArgumentsErrorMessage());
+ } else if (numberOfArguments == 2) {
+ confirmKnownSubcommands(command);
+ } else if (numberOfArguments == 3) {
+ confirmArgumentsToGetSubcommand(command);
+ } else if (numberOfArguments > 3) {
+ throw new RedisParametersMismatchException(
+ String.format(ERROR_UNKNOWN_SLOWLOG_SUBCOMMAND,
command.getStringKey()));
+ }
+ }
+
+ private void confirmKnownSubcommands(Command command) {
+ if (!command.getStringKey().toLowerCase().equals("reset") &&
+ !command.getStringKey().toLowerCase().equals("len") &&
+ !command.getStringKey().toLowerCase().equals("get")) {
+ throw new RedisParametersMismatchException(
+ String.format(ERROR_UNKNOWN_SLOWLOG_SUBCOMMAND,
command.getStringKey()));
+ }
+ }
+
+ private void confirmArgumentsToGetSubcommand(Command command) {
+ if (!command.getStringKey().toLowerCase().equals("get")) {
+ throw new RedisParametersMismatchException(
+ String.format(ERROR_UNKNOWN_SLOWLOG_SUBCOMMAND,
command.getStringKey()));
+ }
+ try {
+ Integer.parseInt(new String(command.getProcessedCommand().get(2)));
Review comment:
Test added, and passing.
##########
File path: geode-redis/README.md
##########
@@ -200,16 +200,16 @@ start server \
| | SINTER
| CLUSTER INFO |
| | SINTERSTORE
| CLUSTER KEYSLOT |
| | SISMEMBER
| CLUSTER MEET |
-| | SMOVE
| CLUSTER MYID |
-| | SPOP
| CLUSTER NODES |
-| | SRANDMEMBER
| CLUSTER REPLICAS |
-| | SSCAN
| CLUSTER REPLICATE |
-| | STRLEN
| CLUSTER RESET |
-| | SUNION
| CLUSTER SAVECONFIG |
-| | SUNIONSTORE
| CLUSTER SET-CONFIG-EPOCH |
-| | TIME
| CLUSTER SETSLOT |
-| | UNLINK [1]
| CLUSTER SLAVES |
-| |
| CLUSTER SLOTS |
+| | SLOWLOG
| CLUSTER MYID |
Review comment:
Done, thanks!
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> Enable SLOWLOG command to support Redis monitoring tools
> --------------------------------------------------------
>
> Key: GEODE-8711
> URL: https://issues.apache.org/jira/browse/GEODE-8711
> Project: Geode
> Issue Type: Improvement
> Components: redis
> Affects Versions: 1.14.0
> Reporter: Raymond Ingles
> Priority: Major
> Labels: pull-request-available
>
> The Redis SLOWLOG command tracks slow-executing commands. This will implement
> a placeholder to prevent errors in tools like Datadog or Redis Insights.
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