Recover from checkpoint failing with a panic

[salarali]

Describe the bug

I ran bgsave and then attempted to restart garnet service. It leads to the following error.garnet-panic.txt

Steps to reproduce the bug

config:

{
	"Port" : 6379,
	"MemorySize" : "440g",
	"PageSize" : "4m",
	"SegmentSize" : "1g",
	"IndexSize": "2m",
	"IndexMaxSize" : "10g",
	"MutablePercent" : 90,
	"EnableReadCache": true,
	"ReadCacheMemorySize": "80g",
	"ReadCachePageSize": "4m",
	"EnableStorageTier" : true,
	"CopyReadsToTail" : false,
	"LogDir" : "/mnt/garnet/store",
	"Recover" : true,
	"DisablePubSub" : true,
	"DisableObjects" : true,
	"EnableCluster" : true,
	"CleanClusterConfig" : false,
	"AuthenticationMode" : "NoAuth",
	"EnableAOF" : false,
	"CompactionFrequencySecs" : 300,
	"CompactionType" : "Lookup",
	"CompactionForceDelete": false,
	"CompactionMaxSegments" : 440,
	"EnableLua" : false,
	"LuaTransactionMode" : false,
	"GossipSamplePercent" : 100,
	"GossipDelay" : 5,
	"ClusterTimeout" : 60,
	"EnableTLS" : false,
	"LatencyMonitor" : true,
	"MetricsSamplingFrequency" : 1,
	"QuietMode" : false,
	"LogLevel" : "Trace",
	"LoggingFrequency" : "10",
	"ThreadPoolMinThreads" : 0,
	"ThreadPoolMaxThreads" : 0,
	"UseAzureStorage" : false,
	"AzureStorageConnectionString" : null,
	"CheckpointThrottleFlushDelayMs" : 0,
	"EnableFastCommit" : true,
	"FastCommitThrottleFreq" : 1000,
	"NetworkSendThrottleMax" : 8,
	"EnableScatterGatherGet" : false,
	"ReplicaSyncDelayMs" : 5,
	"MainMemoryReplication" : false,
	"IndexResizeFrequencySecs": 60,
	"IndexResizeThreshold": 50,
}

Expected behavior

No panic

Screenshots

No response

Release version

v1.0.46

IDE

No response

OS version

No response

Additional context

No response

[badrishc]

Please provide a full repro including the client script that does data loading and the bgsave, that triggers this issue.

[badrishc]

Closing for now as we are unable to repro this, please reopen if you see this again. Thanks!