minio/internal/grid/handlers_string.go
Harshavardhana 9693c382a8
make renameData() more defensive during overwrites (#19548)
instead upon any error in renameData(), we still
preserve the existing dataDir in some form for
recoverability in strange situations such as out
of disk space type errors.

Bonus: avoid running list and heal() instead allow
versions disparity to return the actual versions,
uuid to heal. Currently limit this to 100 versions
and lesser disparate objects.

an undo now reverts back the xl.meta from xl.meta.bkp
during overwrites on such flaky setups.

Bonus: Save N depth syscalls via skipping the parents
upon overwrites and versioned updates.

Flaky setup examples are stretch clusters with regular
packet drops etc, we need to add some defensive code
around to avoid dangling objects.
2024-04-23 10:15:52 -07:00

100 lines
4.2 KiB
Go

// Code generated by "stringer -type=HandlerID -output=handlers_string.go -trimprefix=Handler msg.go handlers.go"; DO NOT EDIT.
package grid
import "strconv"
func _() {
// An "invalid array index" compiler error signifies that the constant values have changed.
// Re-run the stringer command to generate them again.
var x [1]struct{}
_ = x[handlerInvalid-0]
_ = x[HandlerLockLock-1]
_ = x[HandlerLockRLock-2]
_ = x[HandlerLockUnlock-3]
_ = x[HandlerLockRUnlock-4]
_ = x[HandlerLockRefresh-5]
_ = x[HandlerLockForceUnlock-6]
_ = x[HandlerWalkDir-7]
_ = x[HandlerStatVol-8]
_ = x[HandlerDiskInfo-9]
_ = x[HandlerNSScanner-10]
_ = x[HandlerReadXL-11]
_ = x[HandlerReadVersion-12]
_ = x[HandlerDeleteFile-13]
_ = x[HandlerDeleteVersion-14]
_ = x[HandlerUpdateMetadata-15]
_ = x[HandlerWriteMetadata-16]
_ = x[HandlerCheckParts-17]
_ = x[HandlerRenameData-18]
_ = x[HandlerRenameFile-19]
_ = x[HandlerReadAll-20]
_ = x[HandlerServerVerify-21]
_ = x[HandlerTrace-22]
_ = x[HandlerListen-23]
_ = x[HandlerDeleteBucketMetadata-24]
_ = x[HandlerLoadBucketMetadata-25]
_ = x[HandlerReloadSiteReplicationConfig-26]
_ = x[HandlerReloadPoolMeta-27]
_ = x[HandlerStopRebalance-28]
_ = x[HandlerLoadRebalanceMeta-29]
_ = x[HandlerLoadTransitionTierConfig-30]
_ = x[HandlerDeletePolicy-31]
_ = x[HandlerLoadPolicy-32]
_ = x[HandlerLoadPolicyMapping-33]
_ = x[HandlerDeleteServiceAccount-34]
_ = x[HandlerLoadServiceAccount-35]
_ = x[HandlerDeleteUser-36]
_ = x[HandlerLoadUser-37]
_ = x[HandlerLoadGroup-38]
_ = x[HandlerHealBucket-39]
_ = x[HandlerMakeBucket-40]
_ = x[HandlerHeadBucket-41]
_ = x[HandlerDeleteBucket-42]
_ = x[HandlerGetMetrics-43]
_ = x[HandlerGetResourceMetrics-44]
_ = x[HandlerGetMemInfo-45]
_ = x[HandlerGetProcInfo-46]
_ = x[HandlerGetOSInfo-47]
_ = x[HandlerGetPartitions-48]
_ = x[HandlerGetNetInfo-49]
_ = x[HandlerGetCPUs-50]
_ = x[HandlerServerInfo-51]
_ = x[HandlerGetSysConfig-52]
_ = x[HandlerGetSysServices-53]
_ = x[HandlerGetSysErrors-54]
_ = x[HandlerGetAllBucketStats-55]
_ = x[HandlerGetBucketStats-56]
_ = x[HandlerGetSRMetrics-57]
_ = x[HandlerGetPeerMetrics-58]
_ = x[HandlerGetMetacacheListing-59]
_ = x[HandlerUpdateMetacacheListing-60]
_ = x[HandlerGetPeerBucketMetrics-61]
_ = x[HandlerStorageInfo-62]
_ = x[HandlerConsoleLog-63]
_ = x[HandlerListDir-64]
_ = x[HandlerGetLocks-65]
_ = x[HandlerBackgroundHealStatus-66]
_ = x[HandlerGetLastDayTierStats-67]
_ = x[HandlerSignalService-68]
_ = x[HandlerGetBandwidth-69]
_ = x[HandlerWriteAll-70]
_ = x[HandlerListBuckets-71]
_ = x[HandlerRenameDataInline-72]
_ = x[HandlerRenameData2-73]
_ = x[handlerTest-74]
_ = x[handlerTest2-75]
_ = x[handlerLast-76]
}
const _HandlerID_name = "handlerInvalidLockLockLockRLockLockUnlockLockRUnlockLockRefreshLockForceUnlockWalkDirStatVolDiskInfoNSScannerReadXLReadVersionDeleteFileDeleteVersionUpdateMetadataWriteMetadataCheckPartsRenameDataRenameFileReadAllServerVerifyTraceListenDeleteBucketMetadataLoadBucketMetadataReloadSiteReplicationConfigReloadPoolMetaStopRebalanceLoadRebalanceMetaLoadTransitionTierConfigDeletePolicyLoadPolicyLoadPolicyMappingDeleteServiceAccountLoadServiceAccountDeleteUserLoadUserLoadGroupHealBucketMakeBucketHeadBucketDeleteBucketGetMetricsGetResourceMetricsGetMemInfoGetProcInfoGetOSInfoGetPartitionsGetNetInfoGetCPUsServerInfoGetSysConfigGetSysServicesGetSysErrorsGetAllBucketStatsGetBucketStatsGetSRMetricsGetPeerMetricsGetMetacacheListingUpdateMetacacheListingGetPeerBucketMetricsStorageInfoConsoleLogListDirGetLocksBackgroundHealStatusGetLastDayTierStatsSignalServiceGetBandwidthWriteAllListBucketsRenameDataInlineRenameData2handlerTesthandlerTest2handlerLast"
var _HandlerID_index = [...]uint16{0, 14, 22, 31, 41, 52, 63, 78, 85, 92, 100, 109, 115, 126, 136, 149, 163, 176, 186, 196, 206, 213, 225, 230, 236, 256, 274, 301, 315, 328, 345, 369, 381, 391, 408, 428, 446, 456, 464, 473, 483, 493, 503, 515, 525, 543, 553, 564, 573, 586, 596, 603, 613, 625, 639, 651, 668, 682, 694, 708, 727, 749, 769, 780, 790, 797, 805, 825, 844, 857, 869, 877, 888, 904, 915, 926, 938, 949}
func (i HandlerID) String() string {
if i >= HandlerID(len(_HandlerID_index)-1) {
return "HandlerID(" + strconv.FormatInt(int64(i), 10) + ")"
}
return _HandlerID_name[_HandlerID_index[i]:_HandlerID_index[i+1]]
}