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hazelcast-commandline-client's Introduction

Hazelcast CLC

Hazelcast CLC is a command line tool that enables developers to use Hazelcast data structures, run SQL queries, scaffold projects, manage Viridian clusters and more.

Apart from this README, this repository contains:

Documentation

Our documentation is hosted at: https://docs.hazelcast.com/clc/latest/overview.

Installation

Linux / macOS

We provide an easy to use install script for the following platforms:

  • Linux/amd64
  • Linux/arm64
  • Linux/arm
  • macOS/amd64 (Intel)
  • macOS/arm64 (M1, M2, ...)

You can install the latest GA version of CLC using:

curl https://hazelcast.com/clc/install.sh | bash

You can install the latest BETA or preview version using:

curl https://hazelcast.com/clc/install.sh | bash -s -- --beta

Windows

You can download an installer for amd64 / Intel from https://github.com/hazelcast/hazelcast-commandline-client/releases/latest. The installer is named hazelcast-clc-setup_VERSION_amd64.exe

The installer can install CLC either system-wide or just for the user. It adds the clc binary automatically to the $PATH, so it can be run in any terminal without additional settings.

Manual Download

You can download CLC manually from our Releases page. The latest GA release is always at: https://github.com/hazelcast/hazelcast-commandline-client/releases/latest.

On macOS, binaries downloaded outside of AppStore require your intervention to run. The install script automatically handles this, but if you downloaded a release package you can do it manually:

$ xattr -d com.apple.quarantine CLC_FOLDER/clc

Use the correct path instead of CLC_FOLDER in the command above.

Building from Source

The latest open source release of CLC is v5.3.3 and it can be cloned from: https://github.com/hazelcast/hazelcast-commandline-client/tree/v5.3.3

CLC v5.3.4 and up are binary only releases. You can find all our relases at: https://github.com/hazelcast/hazelcast-commandline-client/releases.

Help

Other Resources

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hazelcast-commandline-client's Issues

DMT: dmt command hangs when unable to connect w/ the migration cluster [CLC-431]

If given a bad config for the migration cluster or if the migration cluster is unavailable, the dmt command will hang indefinitely.

To reproduce: Without starting any cluster, simply run the following command (where migration.yaml is a valid clc client config): ./bin/dmt --config migration.yaml start migration_config --yes

Cannot terminate the process

  1. Start a local member on localhost:5701
  2. Execute hzc sql -a 127.0.0.1:5702 to try to connect to a non-existent member.

The logs are flooded with error messages and Ctrl + C does not work to terminate the process. I had to force close the Terminal window.

Invalid commands are silently ignored

When I enter an invalid command with ./hzc or sql, it keeps running without even a warning. This might mislead the user.

Reproducer:

  • I enter ./hzc -deneme, and I can connect to the cluster without any warning about the invalid string "deneme".

Use Viridian discovery URL by default [API-1556]

Viridian clusters use the following discovery URL: https://api.viridian.hazelcast.com

However this is not the default, so users need to set the HZ_CLOUD_COORDINATOR_BASE_URL environment variable as an extra step in order to connect to Viridian clusters.

We should use this discovery URL as the default because the Hazelcast CLC is a new product and does not need to support legacy cloud clusters by default.

DMT: Migration report is printed on single line [CLC-420]

The report generated after a migration has either completed or failed is written on a single line in the resulting text file. The "\n\n" characters are printed literally in the file.

Example:

"Report for migration id=286ab45e-e0d7-4a5a-b5be-4df743c9bbc1\n\nStarted time: 2023-10-23T18:59:06.887555Z\n\nStatus: Completed\nCompleted time: 2023-10-23T14:59:07.730024-04:00\n\nThe migration of the following data structures was completed:\n\nIMap:\n- my-map2 (100 entries total) time 0h 0m 0s\n\nThe migration of the following data structures was canceled:\n\nThe migration of the following data structures was failed:\n\nThe migration of the following data structures was not started:\n\n"

This can be reproduced by following the instructions in the README included in the DMT package. These steps are:

  1. docker run -p 127.0.0.1:5701:5701 -e HZ_CLUSTERNAME=source hazelcast/hazelcast:4.2.7
  2. for i in {1..1000}; do clc -c source.yaml map --name my-map set key-$i value-$i --quiet; done && echo OK
  3. docker run -e HZ_NETWORK_PORT_PORT=5901 -p 127.0.0.1:5901:5901 -e HZ_LICENSEKEY="yourlicensekey" -e HZ_CLUSTERNAME=target hazelcast/hazelcast-enterprise:5.3.2-SNAPSHOT-slim
  4. HZ_NETWORK_PORT_PORT=5702 HZ_CLUSTERNAME=migration ./bin/hz start
  5. ./bin/dmt_[platform]_[arch] --config migration.yaml start migration_config --yes

Check the generated migration_report_*.txt file.

MultiMap Support

Implement support for MultiMap.

If you would like the feature to be implemented, please add a ๐Ÿ‘ to this issue. If you have specific needs regarding MultiMap, feel free to drop a comment with more details.

Your feedback will drive the priority for implementation!

Help message is inconsistent

sn__mek_z_2022-02-14_15-57-41
We should be consistent with these messages. For example:

  • In "Available Commands" section, some explanations start with an uppercase where most not. (Prefer all first letters to be uppercase)
  • In "Flags" section, some sentences and with a period and some don't. (Prefer no period)
  • replicatedmap is not easy to read in help text. Let's change it to ReplicatedMap. Similarly we should change for Multimap too.

Also this image is only for help command. We should check other commands for this as well. (map get help for example)

Dates in SQL results should be displayed properly [API-1515]

With this mapping:

    CREATE OR REPLACE MAPPING stocks (
        __key INT,
        transferred_at DATE,
        transfer VARCHAR,
        symbol VARCHAR,
        quantity DOUBLE,
        price DOUBLE
    )
    TYPE IMap
    OPTIONS (
      'keyFormat' = 'int',
      'valueFormat' = 'json-flat'
    )

And data:

INSERT INTO stocks VALUES(1, CAST('2006-03-28' AS DATE), 'BUY', 'IBM', 1000, 45.0)
INSERT INTO stocks VALUES(2, CAST('2006-04-05' AS DATE), 'BUY', 'MSFT', 1000, 72.0)
INSERT INTO stocks VALUES(3, CAST('2006-04-06' AS DATE), 'SELL', 'IBM', 500, 53.0)
./hzc sql 'select * from stocks'
+-----------------------------------------------------------------------------------------------------+
|      __key     | transferred_at |    transfer    |     symbol     |    quantity    |      price     |
+-----------------------------------------------------------------------------------------------------+
| 2              | {0 63279781... | BUY            | MSFT           | 1000           | 72             |
| 1              | {0 63279090... | BUY            | IBM            | 1000           | 45             |
| 3              | {0 63279867... | SELL           | IBM            | 500            | 53             |

Topic Support

Implement support for Topic.

If you would like the feature to be implemented, please add a ๐Ÿ‘ to this issue. If you have specific needs regarding Topic, feel free to drop a comment with more details.

Your feedback will drive the priority for implementation!

Paste functionality does not work

On ubuntu 22.04 when I copy a multiline SQL string into the browser it does not show it properly:

To reproduce

hzc sql

and paste the following to the query textbox:

CREATE MAPPING my_map
TYPE IMap
OPTIONS (
    'keyFormat'='int',
    'valueFormat'='varchar'
)

If you start deleting some characters, you will notice that only the last line is shown in the textbox.

Another note: in terminator only the last line is shown. However, in ubuntu 22.04's builtin terminal application, it is worse: two lines are shown on top of each other somehow:
168760665-7712b03c-9768-4fb1-aebf-25457dc6b174
168760751-8dd70e9f-2316-4cd9-b593-267e9c2dd26d

List Support

Implement support for List.

If you would like the feature to be implemented, please add a ๐Ÿ‘ to this issue. If you have specific needs regarding List, feel free to drop a comment with more details.

Your feedback will drive the priority for implementation!

Queue Support

Implement support for Queue.

If you would like the feature to be implemented, please add a ๐Ÿ‘ to this issue. If you have specific needs regarding Queue, feel free to drop a comment with more details.

Your feedback will drive the priority for implementation!

DMT: The migration prechecks that trigger a 'FAILED' status in the migration cluster, don't get reflected in the frontend [CLC-418]

Given a migration w/ status: 'FAILED' due to some pre-check (i.e. no IMap in source that's listed in migration config), a warning log is written from the migration cluster, but no error is shown in DMT frontend and it does not exit (spins on step '2/2' indefinitely).

To reproduce:

Follow the README instruction included in the DMT package, but do not add any data structure to the source cluster. That is:

  1. docker run -p 127.0.0.1:5701:5701 -e HZ_CLUSTERNAME=source hazelcast/hazelcast:4.2.7
  2. docker run -e HZ_NETWORK_PORT_PORT=5901 -p 127.0.0.1:5901:5901 -e HZ_LICENSEKEY="yourlicensekey" -e HZ_CLUSTERNAME=target hazelcast/hazelcast-enterprise:5.3.2-SNAPSHOT-slim
  3. HZ_NETWORK_PORT_PORT=5702 HZ_CLUSTERNAME=migration ./bin/hz start
  4. ./bin/dmt_[platform]_[arch] --config migration.yaml start migration_config --yes

"option" and "left-right arrow" key pairs does not work [API-1562]

When the user wants to scroll through words in the commandline with option+arrow, commanline does not allow this.

Reproducer:
(computer-> macOS version: 11.6.7)
To change the address by going to the beginning of the address in terminal, this case happened:
I entered this command: hzc localhost:5701@dev> sql -a 127.0.0.1:5701
Secondly, after used "option + left-arrow" key pair (3 times) and "option + right-arrow" key pair (1 time), I get this on my terminal:
hhzhzchzc localhost:5701@dev> sql -a 127.0.0.1:5701?f?f?f?b

Previous SQL queries remain in the prompt

When using the SQL prompt (hzc sql), the previous query remains even after you execute it with ^E. As a user, you need to manually delete the previous command before entering another one, otherwise you get an error because you cannot execute two queries at once.

DMT Issue: Add "the migration is starting" step [CLC-282]

I think we don't have a step about waiting the migration to start in the backend in the "start" command.

We connect to the migration cluster and then wait for the migration status to be reported on the migration status map. However, the migration may not be started in cases like:

  1. Migration cluster is not a migration cluster, but a regular vanilla cluster. Or migration service failed to start somehow.
  2. The migration service fails to parse the start command payload. It can be due to malformed json or some validation error.

In such cases, we won't create/write to status map, causing DMT to hang forever.

We should have a "starting migration..." step which will be completed when DMT sees an entry with the correct migration id in the "migrations in progress IList". This step should have a timeout not to hang indefinitely.

related jira:

https://hazelcast.atlassian.net/browse/HZ-2886
https://hazelcast.atlassian.net/browse/HZ-2887

Reporting a vulnerability

Hello!

I hope you are doing well!

We are a security research team. Our tool automatically detected a vulnerability in this repository. We want to disclose it responsibly. GitHub has a feature called Private vulnerability reporting, which enables security research to privately disclose a vulnerability. Unfortunately, it is not enabled for this repository.

Can you enable it, so that we can report it?

Thanks in advance!

PS: you can read about how to enable private vulnerability reporting here: https://docs.github.com/en/code-security/security-advisories/repository-security-advisories/configuring-private-vulnerability-reporting-for-a-repository

DMT: Sometimes frontend reports ' ERROR No datastructures found to migrate' even though ds is in both the migration config and source cluster [CLC-421]

I haven't been able to consistently trigger this state, but in some situations the dmt will fail with an error: ERROR No datastructures found to migrate. However, a data structure will be listed in the provided migration config, and this ds also exists in the source cluster.

ฮป isaac-thinkpad hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim โ†’ bin/dmt_linux_amd64 --config migration.yaml start migration_config --yes

Hazelcast Data Migration Tool v5.3.0
(c) 2023 Hazelcast, Inc.

Selected data structures in the source cluster will be migrated to the target cluster.


    OK [1/2] Connected to the migration cluster.
    OK [2/2] Started the migration with ID: 61621be2-d43f-4782-aa1a-107a66d96fec.
 ERROR No datastructures found to migrate

One interesting note: when I start seeing this issue, it seems to only occur for a particular data structure name. If I change the name or add another ds in the imap_name.txt files, the issue no longer occurs. It seems like the issue occurs when their wasn't a ds listed in the config on a previous run (but this could just be coincidental).

migration cluster logs
########################################
# JAVA=/home/isaac/.jenv/versions/11/bin/java
# JAVA_OPTS=--add-modules java.se --add-exports java.base/jdk.internal.ref=ALL-UNNAMED --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.management/sun.management=ALL-UNNAMED --add-opens jdk.management/com.sun.management.internal=ALL-UNNAMED -Dhazelcast.logging.type=log4j2 -Dlog4j.configurationFile=file:/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/config/log4j2.properties -Dhazelcast.config=/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/config/hazelcast.xml -Djet.custom.lib.dir=/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/custom-lib
# CLASSPATH=/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/lib:/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/lib/*:/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/bin/user-lib:/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/bin/user-lib/*
########################################
2023-10-24 08:31:23,783 [ WARN] [main] [c.h.i.i.HazelcastInstanceFactory]: WARNING: Classpath misconfiguration: found multiple META-INF/services/com.hazelcast.instance.impl.NodeExtension resources: jar:file:/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/lib/hazelcast-enterprise-5.3.1-DM-SNAPSHOT.jar!/META-INF/services/com.hazelcast.instance.impl.NodeExtension, jar:file:/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/lib/hazelcast-data-migration-service-5.3.1-DM-SNAPSHOT.jar!/META-INF/services/com.hazelcast.instance.impl.NodeExtension
2023-10-24 08:31:23,793 [ INFO] [main] [c.h.i.c.AbstractConfigLocator]: Loading configuration '/home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/config/hazelcast.xml' from System property 'hazelcast.config'
2023-10-24 08:31:23,794 [ INFO] [main] [c.h.i.c.AbstractConfigLocator]: Using configuration file at /home/isaac/Desktop/hazelcast-enterprise-5.3.1-DM-SNAPSHOT-slim/config/hazelcast.xml
2023-10-24 08:31:24,058 [ INFO] [main] [c.h.i.c.o.ExternalConfigurationOverride]: Detected external configuration entries in environment variables: [hazelcast.clustername=migration,hazelcast.network.port.port=5702,hazelcast.licensekey=XhM0i*********10910]
2023-10-24 08:31:24,087 [ INFO] [main] [c.h.i.AddressPicker]: [LOCAL] [migration] [5.3.1-DM-SNAPSHOT] Interfaces is enabled, trying to pick one address matching to one of: [127.0.0.1, 127.0.0.1]
2023-10-24 08:31:24,139 [ INFO] [main] [c.h.s.logo]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] 
        +       +  o    o     o     o---o o----o o      o---o     o     o----o o--o--o
        + +   + +  |    |    / \       /  |      |     /         / \    |         |   
        + + + + +  o----o   o   o     o   o----o |    o         o   o   o----o    |   
        + +   + +  |    |  /     \   /    |      |     \       /     \       |    |   
        +       +  o    o o       o o---o o----o o----o o---o o       o o----o    o   
2023-10-24 08:31:24,140 [ INFO] [main] [c.h.system]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Copyright (c) 2008-2023, Hazelcast, Inc. All Rights Reserved.
2023-10-24 08:31:24,140 [ INFO] [main] [c.h.system]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Hazelcast Enterprise 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) starting at [127.0.0.1]:5702
2023-10-24 08:31:24,142 [ INFO] [main] [c.h.system]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Cluster name: migration
2023-10-24 08:31:24,142 [ INFO] [main] [c.h.system]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Integrity Checker is disabled. Fail-fast on corrupted executables will not be performed. For more information, see the documentation for Integrity Checker.
2023-10-24 08:31:24,142 [ INFO] [main] [c.h.system]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Jet is enabled
2023-10-24 08:31:24,143 [ INFO] [main] [c.h.i.i.NodeExtension]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Checking Hazelcast Enterprise license...
2023-10-24 08:31:24,155 [ INFO] [main] [c.h.i.i.NodeExtension]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] License{allowedNumberOfNodes=9999, expiryDate=Dec/30/2099 23:59:59, featureList=[ Management Center, Streaming Management Center, Clustered JMX, Clustered REST, Security, WAN Replication, High Density Memory, Persistence, Streaming Lossless Cluster Restart, Rolling Upgrade, Streaming Job Upgrades, Cluster Client Filtering, CP Subsystem Persistence, Dynamic Configuration, Tiered Storage ], type=null, companyName=null, ownerEmail=null, keyHash=f/LQGMjwh3TUaWM6uhcc56Ev0KHfZWbxlrtm0G+GvIw=, No Version Restriction}
2023-10-24 08:31:24,310 [ INFO] [main] [c.h.i.t.TpcServerBootstrap]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] TPC: disabled
2023-10-24 08:31:24,347 [ INFO] [main] [c.h.e.w.i.WanThrottlingAcknowledger]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Using throttling WAN acknowledgement strategy with pending invocation threshold 50000
2023-10-24 08:31:24,451 [ INFO] [main] [c.h.s.security]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Enable DEBUG/FINE log level for log category com.hazelcast.system.security  or use -Dhazelcast.security.recommendations system property to see ๐Ÿ”’ security recommendations and the status of current config.
2023-10-24 08:31:24,504 [ INFO] [main] [c.h.i.i.Node]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Using TCP/IP discovery
2023-10-24 08:31:24,505 [ WARN] [main] [c.h.c.CPSubsystem]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] CP Subsystem is not enabled. CP data structures will operate in UNSAFE mode! Please note that UNSAFE mode will not provide strong consistency guarantees.
2023-10-24 08:31:24,660 [ INFO] [main] [c.h.d.DataMigrationService]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] DataMigrationService init
2023-10-24 08:31:24,698 [ INFO] [main] [c.h.j.i.EnterpriseJetServiceBackend]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Setting number of cooperative threads and default parallelism to 16
2023-10-24 08:31:24,748 [ INFO] [main] [c.h.i.d.Diagnostics]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments.
2023-10-24 08:31:24,752 [ INFO] [main] [c.h.c.LifecycleService]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] [127.0.0.1]:5702 is STARTING
2023-10-24 08:31:24,780 [ INFO] [hz.optimistic_kowalevski.cached.thread-4] [c.h.i.c.i.TcpIpJoiner]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] [127.0.0.1]:5703 is added to the blacklist.
2023-10-24 08:31:24,780 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.i.c.i.TcpIpJoiner]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] [127.0.0.1]:5704 is added to the blacklist.
2023-10-24 08:31:25,774 [ INFO] [main] [c.h.i.c.ClusterService]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] 

Members {size:1, ver:1} [
        Member [127.0.0.1]:5702 - 882a8eea-244b-4a88-a687-f6e9a02fd308 this
]

2023-10-24 08:31:25,782 [ INFO] [main] [c.h.j.i.EnterpriseJobCoordinationService]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Jet started scanning for jobs
2023-10-24 08:31:25,788 [ INFO] [main] [c.h.c.LifecycleService]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] [127.0.0.1]:5702 is STARTED
2023-10-24 08:31:25,790 [ INFO] [hz.optimistic_kowalevski.cached.thread-3] [c.h.i.p.i.PartitionStateManager]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Initializing cluster partition table arrangement...
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
2023-10-24 08:31:26,278 [ INFO] [hz.optimistic_kowalevski.cached.thread-2] [c.h.d.DataMigrationService]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Mapping for __datamigration_migrations created
2023-10-24 08:31:44,899 [ INFO] [hz.optimistic_kowalevski.generic-operation.thread-0] [c.h.c.i.p.t.AuthenticationMessageTask]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Received auth from Connection[id=1, /127.0.0.1:5702->/127.0.0.1:49772, qualifier=null, endpoint=[127.0.0.1]:49772, remoteUuid=c29e0103-c975-4a69-b232-af4d3ceda253, alive=true, connectionType=CLC, planeIndex=-1], successfully authenticated, clientUuid: c29e0103-c975-4a69-b232-af4d3ceda253, client name: isaac@isaac-thinkpad-1698150704, client version: v0.0.0-CUSTOMBUILD
2023-10-24 08:31:45,124 [ INFO] [hz.optimistic_kowalevski.cached.thread-3] [c.h.d.CommandQueueHandler]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] ITEM: {"migrationId":"21c1538c-b841-421c-87dc-93a686b229c2","configPath":"","source":[{"name":"hazelcast-client.yaml","content":"aGF6ZWxjYXN0LWNsaWVudDoKICBjbHVzdGVyLW5hbWU6IHNvdXJjZQogIG5ldHdvcms6CiAgICBjbHVzdGVyLW1lbWJlcnM6CiAgICAgIC0gMTI3LjAuMC4xOjU3MDEK"}],"target":[{"name":"hazelcast-client.yaml","content":"aGF6ZWxjYXN0LWNsaWVudDoKICBjbHVzdGVyLW5hbWU6IHRhcmdldAogIG5ldHdvcms6CiAgICBjbHVzdGVyLW1lbWJlcnM6CiAgICAgIC0gMTI3LjAuMC4xOjU5MDEK"}],"imaps":["my-map"],"replicatedMaps":[]}
2023-10-24 08:31:45,287 [ WARN] [hz.optimistic_kowalevski.cached.thread-3] [c.n.s.JsonMetaSchema]: Unknown keyword item - you should define your own Meta Schema. If the keyword is irrelevant for validation, just use a NonValidationKeyword
2023-10-24 08:31:45,319 [ INFO] [hz.optimistic_kowalevski.cached.thread-3] [c.h.d.CommandQueueHandler]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Migration command: Migration{uuid='21c1538c-b841-421c-87dc-93a686b229c2', source=[ConfigFile{name='hazelcast-client.yaml', content='aGF6ZWxjYXN0LWNsaWVudDoKICBjbHVzdGVyLW5hbWU6IHNvdXJjZQogIG5ldHdvcms6CiAgICBjbHVzdGVyLW1lbWJlcnM6CiAgICAgIC0gMTI3LjAuMC4xOjU3MDEK'}], target=[ConfigFile{name='hazelcast-client.yaml', content='aGF6ZWxjYXN0LWNsaWVudDoKICBjbHVzdGVyLW5hbWU6IHRhcmdldAogIG5ldHdvcms6CiAgICBjbHVzdGVyLW1lbWJlcnM6CiAgICAgIC0gMTI3LjAuMC4xOjU5MDEK'}], imaps=[my-map], replicatedMaps=[]}
2023-10-24 08:31:45,364 [ WARN] [hz.optimistic_kowalevski.cached.thread-5] [c.n.s.JsonMetaSchema]: Unknown keyword describes - you should define your own Meta Schema. If the keyword is irrelevant for validation, just use a NonValidationKeyword
2023-10-24 08:31:45,755 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.s.ClientInvocationService]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] Running with 2 response threads, dynamic=true
2023-10-24 08:31:45,767 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is STARTING
2023-10-24 08:31:45,767 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is STARTED
2023-10-24 08:31:45,775 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] Trying to connect to cluster: target
2023-10-24 08:31:45,777 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] Trying to connect to [127.0.0.1]:5901
2023-10-24 08:31:45,787 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is CLIENT_CONNECTED
2023-10-24 08:31:45,787 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] Authenticated with server [172.17.0.3]:5901:8b5392d7-7789-4b43-87dc-80351582c211, server version: 5.3.2-SNAPSHOT, local address: /127.0.0.1:39159
2023-10-24 08:31:45,788 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.i.d.Diagnostics]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments.
2023-10-24 08:31:45,792 [ INFO] [hz.optimistic_kowalevski.HealthMonitor] [c.h.i.d.HealthMonitor]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] processors=16, physical.memory.total=31.0G, physical.memory.free=7.2G, swap.space.total=2.0G, swap.space.free=2.0G, heap.memory.used=63.9M, heap.memory.free=535.5M, heap.memory.total=600.0M, heap.memory.max=7.7G, heap.memory.used/total=10.65%, heap.memory.used/max=0.81%, minor.gc.count=5, minor.gc.time=27ms, major.gc.count=0, major.gc.time=0ms, load.process=77.53%, load.system=80.63%, load.systemAverage=0.29, thread.count=115, thread.peakCount=115, cluster.timeDiff=0, event.q.size=0, executor.q.async.size=0, executor.q.client.size=0, executor.q.client.query.size=0, executor.q.client.blocking.size=0, executor.q.query.size=0, executor.q.scheduled.size=0, executor.q.io.size=0, executor.q.system.size=0, executor.q.operations.size=0, executor.q.priorityOperation.size=0, operations.completed.count=515, executor.q.mapLoad.size=0, executor.q.mapLoadAllKeys.size=0, executor.q.cluster.size=0, executor.q.response.size=0, operations.running.count=0, operations.pending.invocations.percentage=0.00%, operations.pending.invocations.count=0, proxy.count=9, clientEndpoint.count=1, connection.active.count=1, client.connection.count=1, connection.count=1
2023-10-24 08:31:45,793 [ INFO] [hz.client_1.event-10] [c.h.c.i.s.ClientClusterService]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] 

Members [1] {
        Member [172.17.0.3]:5901 - 8b5392d7-7789-4b43-87dc-80351582c211
}

2023-10-24 08:31:45,819 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.s.ClientStatisticsService]: Client statistics is enabled with period 5 seconds.
2023-10-24 08:31:45,822 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.d.MigrationRunner]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Successfully checked that the target cluster is enterprise.
2023-10-24 08:31:45,829 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.s.ClientInvocationService]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] Running with 2 response threads, dynamic=true
2023-10-24 08:31:45,830 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is STARTING
2023-10-24 08:31:45,831 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is STARTED
2023-10-24 08:31:45,833 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] Trying to connect to cluster: source
2023-10-24 08:31:45,833 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] Trying to connect to [127.0.0.1]:5701
2023-10-24 08:31:45,835 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is CLIENT_CONNECTED
2023-10-24 08:31:45,836 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] Authenticated with server [172.17.0.2]:5701:4bd391ec-c5bd-43bc-8132-8f2f46d3c95a, server version: 4.2.7, local address: /127.0.0.1:57625
2023-10-24 08:31:45,836 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.i.d.Diagnostics]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments.
2023-10-24 08:31:45,837 [ INFO] [hz.client_2.event-11] [c.h.c.i.s.ClientClusterService]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] 

Members [1] {
        Member [172.17.0.2]:5701 - 4bd391ec-c5bd-43bc-8132-8f2f46d3c95a
}

2023-10-24 08:31:45,844 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.s.ClientStatisticsService]: Client statistics is enabled with period 5 seconds.
2023-10-24 08:31:45,927 [ INFO] [hz.optimistic_kowalevski.IO.thread-in-1] [c.h.i.s.t.TcpServerConnection]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Connection[id=1, /127.0.0.1:5702->/127.0.0.1:49772, qualifier=null, endpoint=[127.0.0.1]:49772, remoteUuid=c29e0103-c975-4a69-b232-af4d3ceda253, alive=false, connectionType=CLC, planeIndex=-1] closed. Reason: Connection closed by the other side
2023-10-24 08:31:45,929 [ INFO] [hz.optimistic_kowalevski.event-3] [c.h.c.i.ClientEndpointManager]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Destroying ClientEndpoint{connection=Connection[id=1, /127.0.0.1:5702->/127.0.0.1:49772, qualifier=null, endpoint=[127.0.0.1]:49772, remoteUuid=c29e0103-c975-4a69-b232-af4d3ceda253, alive=false, connectionType=CLC, planeIndex=-1], clientUuid=c29e0103-c975-4a69-b232-af4d3ceda253, clientName=isaac@isaac-thinkpad-1698150704, authenticated=true, clientVersion=v0.0.0-CUSTOMBUILD, creationTime=1698150704895, latest clientAttributes=null, labels=[User:isaac@isaac-thinkpad, CLC]}
2023-10-24 08:31:46,861 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is SHUTTING_DOWN
2023-10-24 08:31:46,866 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] Removed connection to endpoint: [172.17.0.2]:5701:4bd391ec-c5bd-43bc-8132-8f2f46d3c95a, connection: ClientConnection{alive=false, connectionId=1, channel=NioChannel{/127.0.0.1:57625->/127.0.0.1:5701}, remoteAddress=[172.17.0.2]:5701, lastReadTime=2023-10-24 08:31:45.850, lastWriteTime=2023-10-24 08:31:45.850, closedTime=2023-10-24 08:31:46.863}
2023-10-24 08:31:46,867 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is CLIENT_DISCONNECTED
2023-10-24 08:31:46,872 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_2 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is SHUTDOWN
2023-10-24 08:31:46,877 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is SHUTTING_DOWN
2023-10-24 08:31:46,878 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] Removed connection to endpoint: [172.17.0.3]:5901:8b5392d7-7789-4b43-87dc-80351582c211, connection: ClientConnection{alive=false, connectionId=1, channel=NioChannel{/127.0.0.1:39159->/127.0.0.1:5901}, remoteAddress=[172.17.0.3]:5901, lastReadTime=2023-10-24 08:31:45.854, lastWriteTime=2023-10-24 08:31:45.854, closedTime=2023-10-24 08:31:46.877}
2023-10-24 08:31:46,879 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is CLIENT_DISCONNECTED
2023-10-24 08:31:46,881 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_1 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is SHUTDOWN
2023-10-24 08:32:56,076 [ INFO] [hz.optimistic_kowalevski.generic-operation.thread-1] [c.h.c.i.p.t.AuthenticationMessageTask]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Received auth from Connection[id=2, /127.0.0.1:5702->/127.0.0.1:48620, qualifier=null, endpoint=[127.0.0.1]:48620, remoteUuid=bce76004-13ca-46b3-ae4a-4fd8efc65abf, alive=true, connectionType=CLC, planeIndex=-1], successfully authenticated, clientUuid: bce76004-13ca-46b3-ae4a-4fd8efc65abf, client name: isaac@isaac-thinkpad-1698150776, client version: v0.0.0-CUSTOMBUILD
2023-10-24 08:32:56,319 [ INFO] [hz.optimistic_kowalevski.cached.thread-3] [c.h.d.CommandQueueHandler]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] ITEM: {"migrationId":"61621be2-d43f-4782-aa1a-107a66d96fec","configPath":"","source":[{"name":"hazelcast-client.yaml","content":"aGF6ZWxjYXN0LWNsaWVudDoKICBjbHVzdGVyLW5hbWU6IHNvdXJjZQogIG5ldHdvcms6CiAgICBjbHVzdGVyLW1lbWJlcnM6CiAgICAgIC0gMTI3LjAuMC4xOjU3MDEK"}],"target":[{"name":"hazelcast-client.yaml","content":"aGF6ZWxjYXN0LWNsaWVudDoKICBjbHVzdGVyLW5hbWU6IHRhcmdldAogIG5ldHdvcms6CiAgICBjbHVzdGVyLW1lbWJlcnM6CiAgICAgIC0gMTI3LjAuMC4xOjU5MDEK"}],"imaps":["my-map"],"replicatedMaps":[]}
2023-10-24 08:32:56,320 [ INFO] [hz.optimistic_kowalevski.cached.thread-3] [c.h.d.CommandQueueHandler]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Migration command: Migration{uuid='61621be2-d43f-4782-aa1a-107a66d96fec', source=[ConfigFile{name='hazelcast-client.yaml', content='aGF6ZWxjYXN0LWNsaWVudDoKICBjbHVzdGVyLW5hbWU6IHNvdXJjZQogIG5ldHdvcms6CiAgICBjbHVzdGVyLW1lbWJlcnM6CiAgICAgIC0gMTI3LjAuMC4xOjU3MDEK'}], target=[ConfigFile{name='hazelcast-client.yaml', content='aGF6ZWxjYXN0LWNsaWVudDoKICBjbHVzdGVyLW5hbWU6IHRhcmdldAogIG5ldHdvcms6CiAgICBjbHVzdGVyLW1lbWJlcnM6CiAgICAgIC0gMTI3LjAuMC4xOjU5MDEK'}], imaps=[my-map], replicatedMaps=[]}
2023-10-24 08:32:56,382 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.s.ClientInvocationService]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] Running with 2 response threads, dynamic=true
2023-10-24 08:32:56,383 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is STARTING
2023-10-24 08:32:56,383 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is STARTED
2023-10-24 08:32:56,386 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] Trying to connect to cluster: target
2023-10-24 08:32:56,386 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] Trying to connect to [127.0.0.1]:5901
2023-10-24 08:32:56,389 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is CLIENT_CONNECTED
2023-10-24 08:32:56,389 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] Authenticated with server [172.17.0.3]:5901:3d99a7e5-6c05-48f6-84d0-3a22c04855d8, server version: 5.3.2-SNAPSHOT, local address: /127.0.0.1:51753
2023-10-24 08:32:56,389 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.i.d.Diagnostics]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments.
2023-10-24 08:32:56,390 [ INFO] [hz.client_3.event-19] [c.h.c.i.s.ClientClusterService]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] 

Members [1] {
        Member [172.17.0.3]:5901 - 3d99a7e5-6c05-48f6-84d0-3a22c04855d8
}

2023-10-24 08:32:56,392 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.s.ClientStatisticsService]: Client statistics is enabled with period 5 seconds.
2023-10-24 08:32:56,393 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.d.MigrationRunner]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Successfully checked that the target cluster is enterprise.
2023-10-24 08:32:56,398 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.s.ClientInvocationService]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] Running with 2 response threads, dynamic=true
2023-10-24 08:32:56,399 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is STARTING
2023-10-24 08:32:56,400 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is STARTED
2023-10-24 08:32:56,403 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] Trying to connect to cluster: source
2023-10-24 08:32:56,403 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] Trying to connect to [127.0.0.1]:5701
2023-10-24 08:32:56,405 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is CLIENT_CONNECTED
2023-10-24 08:32:56,405 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] Authenticated with server [172.17.0.2]:5701:4bd391ec-c5bd-43bc-8132-8f2f46d3c95a, server version: 4.2.7, local address: /127.0.0.1:50047
2023-10-24 08:32:56,406 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.i.d.Diagnostics]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] Diagnostics disabled. To enable add -Dhazelcast.diagnostics.enabled=true to the JVM arguments.
2023-10-24 08:32:56,406 [ INFO] [hz.client_4.event-25] [c.h.c.i.s.ClientClusterService]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] 

Members [1] {
        Member [172.17.0.2]:5701 - 4bd391ec-c5bd-43bc-8132-8f2f46d3c95a
}

2023-10-24 08:32:56,408 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.s.ClientStatisticsService]: Client statistics is enabled with period 5 seconds.
2023-10-24 08:32:56,480 [ INFO] [hz.optimistic_kowalevski.IO.thread-in-2] [c.h.i.s.t.TcpServerConnection]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Connection[id=2, /127.0.0.1:5702->/127.0.0.1:48620, qualifier=null, endpoint=[127.0.0.1]:48620, remoteUuid=bce76004-13ca-46b3-ae4a-4fd8efc65abf, alive=false, connectionType=CLC, planeIndex=-1] closed. Reason: Connection closed by the other side
2023-10-24 08:32:56,482 [ INFO] [hz.optimistic_kowalevski.event-1] [c.h.c.i.ClientEndpointManager]: [127.0.0.1]:5702 [migration] [5.3.1-DM-SNAPSHOT] Destroying ClientEndpoint{connection=Connection[id=2, /127.0.0.1:5702->/127.0.0.1:48620, qualifier=null, endpoint=[127.0.0.1]:48620, remoteUuid=bce76004-13ca-46b3-ae4a-4fd8efc65abf, alive=false, connectionType=CLC, planeIndex=-1], clientUuid=bce76004-13ca-46b3-ae4a-4fd8efc65abf, clientName=isaac@isaac-thinkpad-1698150776, authenticated=true, clientVersion=v0.0.0-CUSTOMBUILD, creationTime=1698150776075, latest clientAttributes=null, labels=[User:isaac@isaac-thinkpad, CLC]}
2023-10-24 08:32:57,352 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is SHUTTING_DOWN
2023-10-24 08:32:57,355 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] Removed connection to endpoint: [172.17.0.2]:5701:4bd391ec-c5bd-43bc-8132-8f2f46d3c95a, connection: ClientConnection{alive=false, connectionId=1, channel=NioChannel{/127.0.0.1:50047->/127.0.0.1:5701}, remoteAddress=[172.17.0.2]:5701, lastReadTime=2023-10-24 08:32:56.413, lastWriteTime=2023-10-24 08:32:56.413, closedTime=2023-10-24 08:32:57.353}
2023-10-24 08:32:57,355 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is CLIENT_DISCONNECTED
2023-10-24 08:32:57,359 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_4 [source] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is SHUTDOWN
2023-10-24 08:32:57,362 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is SHUTTING_DOWN
2023-10-24 08:32:57,363 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.i.c.ClientConnectionManager]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] Removed connection to endpoint: [172.17.0.3]:5901:3d99a7e5-6c05-48f6-84d0-3a22c04855d8, connection: ClientConnection{alive=false, connectionId=1, channel=NioChannel{/127.0.0.1:51753->/127.0.0.1:5901}, remoteAddress=[172.17.0.3]:5901, lastReadTime=2023-10-24 08:32:56.414, lastWriteTime=2023-10-24 08:32:56.414, closedTime=2023-10-24 08:32:57.362}
2023-10-24 08:32:57,363 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is CLIENT_DISCONNECTED
2023-10-24 08:32:57,365 [ INFO] [hz.optimistic_kowalevski.cached.thread-5] [c.h.c.LifecycleService]: hz.client_3 [target] [5.3.1-DM-SNAPSHOT] HazelcastClient 5.3.1-DM-SNAPSHOT (20231023 - 36ab9a0, e335fe4) is SHUTDOWN

Hazelcast Command-Line Client (CLC) - map load exception

Hi Team,

We are loading a map using hazelcast clc and getting below exception.

com.hazelcast.internal.util.executor.HazelcastManagedThread.run(HazelcastManagedThread.java:102): Map XXXXXX is still loading data from external store.

clc -c config.yaml map get -n name --key-type string --timeout 20m.

We have a map which contains around 20GB of data. It is loading the map in the backend but we have a requirement to load multiple maps sequentially.

I have tried to add timeout but no luck.
Please let me know how to proceed on this.

Can't disable/switch from Interactive mode [API-1477]

Hi,

I'm running Ubuntu on Windows.

I can enable interactive mode from the bash: hzc # but I can't disable it. I've tried CTRL + C, exit, complete shutdown, renaming my bash profile... I've also tried switching to SQL mode.

Set Support

Implement support for Set.

If you would like the feature to be implemented, please add a ๐Ÿ‘ to this issue. If you have specific needs regarding Set, feel free to drop a comment with more details.

Your feedback will drive the priority for implementation!

Arrow keys don't work in the no color mode [API-1969]

To reproduce, start CLC in the no color mode:

$ NO_COLOR=1 clc

Then run some query:

CLC> select * from project;

Press up arrow to activate the previous command and then press left arrow, which is supposed to move the cursor to the right-most character. Instead of that the cursor is moved to the beginning of the line, which makes it impossible to edit the current line.

ReplicatedMap Support

Implement support for ReplicatedMap.

If you would like the feature to be implemented, please add a ๐Ÿ‘ to this issue. If you have specific needs regarding ReplicatedMap, feel free to drop a comment with more details.

Your feedback will drive the priority for implementation!

Verbose flag + interactive mode ends up with bad terminal experience

Verbose mode can ends up with missleading output with certain arguments in interactive mode.

For example,
./hazelcast-commandline-client --cluster-name=dev --verbose
It connects to cluster while printing logs to the standard output and also opens interactive mode. When cluster state change in denoted log level on cluster, logs are printed to the same shell session by racing with interactive mode. They overlaps with each other.
Screen Shot 2022-04-28 at 14 21 18

Disabling verbose output for interactive mode can be a solution ?

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