From 70c1b5fdd4d449cf82b9ce6518926fcb5294cd96 Mon Sep 17 00:00:00 2001 From: Nitin-Kashyap <66766227+Nitin-Kashyap@users.noreply.github.com> Date: Wed, 27 Dec 2023 16:28:18 +0700 Subject: [PATCH] [fix](doc) spell errors fixes query profile docs (#29096) --- docs/en/docs/admin-manual/query-profile.md | 8 ++++---- docs/zh-CN/docs/admin-manual/query-profile.md | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/docs/en/docs/admin-manual/query-profile.md b/docs/en/docs/admin-manual/query-profile.md index 9bfd2610239ee8..f46061419c669b 100644 --- a/docs/en/docs/admin-manual/query-profile.md +++ b/docs/en/docs/admin-manual/query-profile.md @@ -26,7 +26,7 @@ under the License. # Statistics of query execution -This document focuses on introducing the **Running Profile** which recorded runtime status of Doris in query execution. Using these statistical information, we can understand the execution of frgment to become a expert of Doris's **debugging and tuning**. +This document focuses on introducing the **Running Profile** which recorded runtime status of Doris in query execution. Using these statistical information, we can understand the execution of fragment to become a expert of Doris's **debugging and tuning**. You can also refer to following statements to view profile in command line: @@ -109,7 +109,7 @@ There are many statistical information collected at BE. so we list the correspo #### `BlockMgr` - BlocksCreated: Number of Block be created by BlockMgr - BlocksRecycled: Number of Block be recycled by BlockMgr - - BytesWritten: How many bytes be writen to spill to disk + - BytesWritten: How many bytes be written to spill to disk - MaxBlockSize: Max size of one Block - TotalReadBlockTime: Total time read block from disk @@ -154,7 +154,7 @@ There are many statistical information collected at BE. so we list the correspo - HTResizeTime: Time spent in resizing hashtable - HTResize: Number of times hashtable resizes - HashBuckets: Number of buckets in hashtable - - HashBucketsWithDuplicate: Number of buckets with duplicatenode in hashtable + - HashBucketsWithDuplicate: Number of buckets with duplicate node in hashtable - HashCollisions: Number of hash conflicts generated - HashDuplicateNodes: Number of duplicate nodes with the same buckets in hashtable - HashFailedProbe: Number of failed probe operations @@ -210,7 +210,7 @@ OLAP_SCAN_NODE (id=0):(Active: 1.2ms,% non-child: 0.00%) - RowsReturnedRate: 6.979K /sec # RowsReturned/ActiveTime - TabletCount: 20 # The number of Tablets involved in this ScanNode. - TotalReadThroughput: 74.70 KB/sec # BytesRead divided by the total time spent in this node (from Open to Close). For IO bounded queries, this should be very close to the total throughput of all the disks - - ScannerBatchWaitTime: 426.886us # To count the time the transfer thread waits for the scaner thread to return rowbatch. In pipeline, this value is always 0. + - ScannerBatchWaitTime: 426.886us # To count the time the transfer thread waits for the scanner thread to return rowbatch. In pipeline, this value is always 0. - ScannerWorkerWaitTime: 17.745us # To count the time that the scanner thread waits for the available worker threads in the thread pool. OlapScanner: - BlockConvertTime: 8.941us # The time it takes to convert a vectorized Block into a RowBlock with a row structure. The vectorized Block is VectorizedRowBatch in V1 and RowBlockV2 in V2. diff --git a/docs/zh-CN/docs/admin-manual/query-profile.md b/docs/zh-CN/docs/admin-manual/query-profile.md index 9960bc18a9dcf7..7c86a736ef10c1 100644 --- a/docs/zh-CN/docs/admin-manual/query-profile.md +++ b/docs/zh-CN/docs/admin-manual/query-profile.md @@ -209,7 +209,7 @@ OLAP_SCAN_NODE (id=0):(Active: 1.2ms, % non-child: 0.00%) - RowsReturnedRate: 6.979K /sec # RowsReturned/ActiveTime - TabletCount : 20 # 该 ScanNode 涉及的 Tablet 数量。 - TotalReadThroughput: 74.70 KB/sec # BytesRead除以该节点运行的总时间（从Open到Close），对于IO受限的查询，接近磁盘的总吞吐量。 - - ScannerBatchWaitTime: 426.886us # 用于统计transfer 线程等待scaner 线程返回rowbatch的时间。在Pipeline调度中，此值无意义。 + - ScannerBatchWaitTime: 426.886us # 用于统计transfer 线程等待scanner 线程返回rowbatch的时间。在Pipeline调度中，此值无意义。 - ScannerWorkerWaitTime: 17.745us # 用于统计scanner thread 等待线程池中可用工作线程的时间。 OlapScanner: - BlockConvertTime: 8.941us # 将向量化Block转换为行结构的 RowBlock 的耗时。向量化 Block 在 V1 中为 VectorizedRowBatch，V2中为 RowBlockV2。