The MPoolStats type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
| BlockedOperations |
Thread waited on buffer I/O.
| |
| BucketsCheckedDuringAlloc |
Buckets checked during allocation.
| |
| CacheRegions |
Maximum number of regions.
| |
| CacheSettings |
Total cache size and number of regions
| |
| CleanPages |
Clean pages.
| |
| CleanPagesEvicted |
Clean pages forced from the cache.
| |
| DirtyPages |
Dirty pages.
| |
| DirtyPagesEvicted |
Dirty pages forced from the cache.
| |
| Files |
Stats for files open in the memory pool
| |
| FrozenBuffers |
Buffers frozen.
| |
| FrozenBuffersFreed |
Frozen buffers freed.
| |
| HashBuckets |
Number of hash buckets.
| |
| HashChainSearches |
Total hash chain searches.
| |
| HashEntriesSearched |
Total hash entries searched.
| |
| HashLockNoWait |
Hash lock granted with nowait.
| |
| HashLockWait |
Hash lock granted after wait.
| |
| LongestHashChainSearch |
Longest hash chain searched.
| |
| MappedPages |
Pages from mapped files.
| |
| MaxBucketsCheckedDuringAlloc |
Max checked during allocation.
| |
| MaxBufferWrites |
Maximum buffers to write.
| |
| MaxBufferWritesSleep |
Sleep after writing max buffers.
| |
| MaxHashLockNoWait |
Max hash lock granted with nowait.
| |
| MaxHashLockWait |
Max hash lock granted after wait.
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| MaxMMapSize |
Maximum file size for mmap.
| |
| MaxOpenFileDescriptors |
Maximum number of open fd's.
| |
| MaxPagesCheckedDuringAlloc |
Max checked during allocation.
| |
| PageAllocations |
Number of page allocations.
| |
| Pages |
Total number of pages.
| |
| PagesCheckedDuringAlloc |
Pages checked during allocation.
| |
| PagesCreatedInCache |
Pages created in the cache.
| |
| PagesInCache |
Pages found in the cache.
| |
| PageSize |
Assumed page size.
| |
| PagesNotInCache |
Pages not found in the cache.
| |
| PagesRead |
Pages read in.
| |
| PagesTrickled |
Pages written by memp_trickle.
| |
| PagesWritten |
Pages written out.
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| RegionLockNoWait |
Region lock granted with nowait.
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| RegionLockWait |
Region lock granted after wait.
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| RegionSize |
Region size.
| |
| SyncInterrupted |
Number of times sync interrupted.
| |
| ThawedBuffers |
Buffers thawed.
|