{"id":50311,"date":"2023-10-26T02:21:31","date_gmt":"2023-12-29T05:52:55","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8ycsb%ef%bc%88yahoo-cloud-serving-benchmark%ef%bc%89%e6%9d%a5%e8%af%84%e4%bc%b0in-memory%e6%95%b0%e6%8d%ae%e5%ba%93voltdb%e7%9a%84%e6%80%a7%e8%83%bd%e3%80%82\/"},"modified":"2024-05-04T06:02:09","modified_gmt":"2024-05-03T22:02:09","slug":"%e4%bd%bf%e7%94%a8ycsb%ef%bc%88yahoo-cloud-serving-benchmark%ef%bc%89%e6%9d%a5%e8%af%84%e4%bc%b0in-memory%e6%95%b0%e6%8d%ae%e5%ba%93voltdb%e7%9a%84%e6%80%a7%e8%83%bd%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8ycsb%ef%bc%88yahoo-cloud-serving-benchmark%ef%bc%89%e6%9d%a5%e8%af%84%e4%bc%b0in-memory%e6%95%b0%e6%8d%ae%e5%ba%93voltdb%e7%9a%84%e6%80%a7%e8%83%bd%e3%80%82\/","title":{"rendered":"\u4f7f\u7528YCSB\uff08Yahoo Cloud Serving Benchmark\uff09\u6765\u8bc4\u4f30In-Memory\u6570\u636e\u5e93VoltDB\u7684\u6027\u80fd"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<p>\u6211\u6b63\u5728\u4f7f\u7528YCSB\u6765\u6d4b\u8bd5\u5185\u5b58\u6570\u636e\u5e93VoltDB\u7684\u6027\u80fd\u3002<br \/>\nYCSB\u662fYahoo! Cloud Serving Benchmark\u7684\u7f29\u5199\uff0c\u662f\u7531Yahoo! Research\u5f00\u53d1\u7684\u7528\u4e8eNoSQL\u7684\u57fa\u51c6\u6d4b\u8bd5\u5de5\u5177\u3002<br \/>\nYCSB\u9ed8\u8ba4\u652f\u6301Cassandra\u548cRedis\u7b49\u8bb8\u591aNoSQL\u6570\u636e\u5e93\uff0c\u4f46\u4e0d\u652f\u6301VoltDB\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u5c06\u4f7f\u7528VoltDB\u63d0\u4f9b\u7684\u5ba2\u6237\u7aef\u6765\u8fdb\u884c\u6d4b\u8bd5\u3002<\/p>\n<h1>\u73af\u5883\u914d\u7f6e<\/h1>\n<p>\u4ece\u4ee5\u4e0b\u4f4d\u7f6e\u4e0b\u8f7dYCSB\u3002<\/p>\n<p>\u6211\u4eec\u90e8\u7f72YCSB\u5e76\u8bbe\u7f6e\u73af\u5883\u53d8\u91cfYCSB_HOME\u3002<\/p>\n<pre class=\"post-pre\"><code>tar xzvf ycsb-0.15.0.tar.gz -C \/opt\r\nexport YCSB_HOME=\"\/opt\/ycsb-0.15.0\"\r\n<\/code><\/pre>\n<p>VoltDB\u7684YCSB\u5ba2\u6237\u7aef\u5728\u4ee5\u4e0b\u4f4d\u7f6e\u53ef\u627e\u5230\u3002<\/p>\n<p>\u5c06\u8fd9\u4e2a\u5b58\u50a8\u5728\/opt\u76ee\u5f55\u4e0b\u3002<\/p>\n<p>\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7f16\u8bd1\u7528\u4e8eVoltDB\u7684YCSB\u5ba2\u6237\u7aef\u3002<\/p>\n<pre class=\"post-pre\"><code># cd \/opt\/ycsb\r\n# chmod 755 run.sh\r\n# .\/run.sh jars\r\n<\/code><\/pre>\n<p>\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u57fa\u51c6\u6d4b\u8bd5\u6240\u9700\u7684STORE\u8868\u683c\u548c\u8fc7\u7a0b\u3002<\/p>\n<pre class=\"post-pre\"><code># .\/run.sh init\r\n<\/code><\/pre>\n<p>\u4eceycsb_ddl.sql\u6587\u4ef6\u4e2d\u63d0\u53d6\u7684DDL\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<pre class=\"post-pre\"><code>CREATE TABLE Store\r\n(\r\n    keyspace VARBINARY(128)  NOT NULL\r\n,   key      VARCHAR(128)    NOT NULL\r\n,   value    VARBINARY(2056) NOT NULL\r\n,   PRIMARY KEY (keyspace, key)\r\n);\r\nPARTITION TABLE Store ON COLUMN key;\r\n<\/code><\/pre>\n<p>\u63a5\u4e0b\u6765\uff0c\u5c06\u8d1f\u8d23\u521b\u5efa\u7684STORE\u8868\u52a0\u8f7d\u57fa\u51c6\u6570\u636e\u3002<\/p>\n<pre class=\"post-pre\"><code># .\/run.sh load\r\n<\/code><\/pre>\n<p>\u6211\u5bf9\u4f7f\u7528\u7684\u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u4e86\u4fee\u6539\uff0c\u5e76\u8fdb\u884c\u4e86\u5982\u4e0b\u6267\u884c\uff1a\u4f7f\u7528\u7684\u914d\u7f6e\u6587\u4ef6\u662f&#8221;base.properties&#8221;\u548c&#8221;load.properties&#8221;\u8fd9\u4e24\u4e2a\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"py\">voltdb.servers<\/span><span class=\"p\">=<\/span><span class=\"s\">localhost<\/span>\r\n<span class=\"py\">threadcount<\/span><span class=\"p\">=<\/span><span class=\"s\">150<\/span>\r\n<span class=\"py\">fieldcount<\/span><span class=\"p\">=<\/span><span class=\"s\">5 # 100\u304b\u3089\u5909\u66f4<\/span>\r\n<span class=\"py\">fieldlength<\/span><span class=\"p\">=<\/span><span class=\"s\">10 # 100\u304b\u3089\u5909\u66f4<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"c\"># load \u3067\u633f\u5165\u3059\u308b\u30ec\u30b3\u30fc\u30c9\u6570\r\n<\/span><span class=\"py\">recordcount<\/span><span class=\"p\">=<\/span><span class=\"s\">2000000 # 10000000\u304b\u3089\u5909\u66f4<\/span>\r\n<span class=\"c\"># run \u3067\u5b9f\u884c\u3055\u308c\u308b\u30af\u30a8\u30ea\u306e\u56de\u6570\r\n<\/span><span class=\"py\">operationcount<\/span><span class=\"p\">=<\/span><span class=\"s\">2000000 # 10000000\u304b\u3089\u5909\u66f4<\/span>\r\n<span class=\"c\"># workload \u3092\u5b9f\u884c\u3059\u308b\u30af\u30e9\u30b9\r\n<\/span><span class=\"py\">workload<\/span><span class=\"p\">=<\/span><span class=\"s\">com.yahoo.ycsb.workloads.CoreWorkload<\/span>\r\n<\/code><\/pre>\n<p>\u51c6\u5907\u57fa\u51c6\u6d4b\u8bd5\u6570\u636e\uff0c\u4f46\u662f\u6570\u636e\u672c\u8eab\u4e5f\u751f\u6210\u4e86\u4ee5\u4e0b\u7684\u57fa\u51c6\u6d4b\u8bd5\u7ed3\u679c\u3002<br \/>\n\u6bcf\u79d2\u541e\u5410\u91cf\u4e3a24,184\u4e2a\u9879\u76ee\u3002<\/p>\n<pre class=\"post-pre\"><code>[OVERALL], RunTime(ms), 82696\r\n[OVERALL], Throughput(ops\/sec), 24184.96662474606\r\n[TOTAL_GCS_Copy], Count, 127\r\n[TOTAL_GC_TIME_Copy], Time(ms), 223\r\n[TOTAL_GC_TIME_%_Copy], Time(%), 0.2696623778659185\r\n[TOTAL_GCS_MarkSweepCompact], Count, 3\r\n[TOTAL_GC_TIME_MarkSweepCompact], Time(ms), 28\r\n[TOTAL_GC_TIME_%_MarkSweepCompact], Time(%), 0.03385895327464448\r\n[TOTAL_GCs], Count, 130\r\n[TOTAL_GC_TIME], Time(ms), 251\r\n[TOTAL_GC_TIME_%], Time(%), 0.303521331140563\r\n[CLEANUP], Operations, 150\r\n[CLEANUP], AverageLatency(us), 801.54\r\n[CLEANUP], MinLatency(us), 2\r\n[CLEANUP], MaxLatency(us), 114431\r\n[CLEANUP], 95thPercentileLatency(us), 18\r\n[CLEANUP], 99thPercentileLatency(us), 3325\r\n[INSERT], Operations, 2000000\r\n[INSERT], AverageLatency(us), 6024.355673\r\n[INSERT], MinLatency(us), 69\r\n[INSERT], MaxLatency(us), 294911\r\n[INSERT], 95thPercentileLatency(us), 16143\r\n[INSERT], 99thPercentileLatency(us), 25855\r\n[INSERT], Return=OK, 2000000\r\n<\/code><\/pre>\n<h1>\u6267\u884c\u57fa\u51c6\u6d4b\u8bd5<\/h1>\n<p>\u6267\u884c\u57fa\u51c6\u6d4b\u8bd5\u3002&#8221;workloada&#8221;\u662f\u57fa\u51c6\u6d4b\u8bd5\u7684\u573a\u666f\uff0c\u5176\u4e2d\u5305\u542b50%\u7684\u8bfb\u53d6\u548c50%\u7684\u5199\u5165\u573a\u666f\u3002<\/p>\n<pre class=\"post-pre\"><code>.\/run.sh workload workloada\r\n<\/code><\/pre>\n<p>\u4f7f\u7528\u7684\u914d\u7f6e\u6587\u4ef6\u6709\u4e24\u4e2a\uff0c\u5206\u522b\u662f&#8221;base.properties&#8221;\u548c&#8221;workload.properties&#8221;\u3002\u9488\u5bf9&#8221;workload.properties&#8221;\u8fdb\u884c\u4e86\u4ee5\u4e0b\u4fee\u6539\u5e76\u8fdb\u884c\u4e86\u6267\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"py\">maxexecutiontime<\/span><span class=\"p\">=<\/span><span class=\"s\">600<\/span>\r\n<span class=\"c\"># load \u3067\u633f\u5165\u3059\u308b\u30ec\u30b3\u30fc\u30c9\u6570\r\n<\/span><span class=\"py\">recordcount<\/span><span class=\"p\">=<\/span><span class=\"s\">2000000 # 10000000\u304b\u3089\u5909\u66f4<\/span>\r\n<span class=\"c\"># run \u3067\u5b9f\u884c\u3055\u308c\u308b\u30af\u30a8\u30ea\u306e\u56de\u6570\r\n<\/span><span class=\"py\">operationcount<\/span><span class=\"p\">=<\/span><span class=\"s\">2000000 # 1000000000\u304b\u3089\u5909\u66f4<\/span>\r\n<\/code><\/pre>\n<p>\u53e6\u5916\uff0c\u4ee5\u4e0b\u9875\u9762\u5bf9\u4e8eYCSB\u6982\u8ff0\u53ca\u5176\u5bf9Cassandra\u7684\u57fa\u51c6\u6d4b\u8bd5\u63d0\u4f9b\u4e86\u53c2\u8003\u3002<\/p>\n<p>\u6267\u884c\u540e\uff0c\u5c06\u663e\u793a\u4ee5\u4e0b\u7c7b\u4f3c\u7ed3\u679c\u7684\u6027\u80fd\u6d4b\u8bd5\u5b8c\u6210\u3002<br \/>\n\u6bcf\u79d2\u541e\u5410\u91cf\u4e3a\u603b\u517123,723\u4e2a\u8bb0\u5f55\u3002<\/p>\n<pre class=\"post-pre\"><code>[OVERALL], RunTime(ms), 84306\r\n[OVERALL], Throughput(ops\/sec), 23723.10393091832\r\n[TOTAL_GCS_Copy], Count, 100\r\n[TOTAL_GC_TIME_Copy], Time(ms), 201\r\n[TOTAL_GC_TIME_%_Copy], Time(%), 0.23841719450572912\r\n[TOTAL_GCS_MarkSweepCompact], Count, 3\r\n[TOTAL_GC_TIME_MarkSweepCompact], Time(ms), 27\r\n[TOTAL_GC_TIME_%_MarkSweepCompact], Time(%), 0.032026190306739734\r\n[TOTAL_GCs], Count, 103\r\n[TOTAL_GC_TIME], Time(ms), 228\r\n[TOTAL_GC_TIME_%], Time(%), 0.2704433848124689\r\n[READ], Operations, 999883\r\n[READ], AverageLatency(us), 6112.663878673805\r\n[READ], MinLatency(us), 58\r\n[READ], MaxLatency(us), 391679\r\n[READ], 95thPercentileLatency(us), 18431\r\n[READ], 99thPercentileLatency(us), 30815\r\n[READ], Return=OK, 999883\r\n[CLEANUP], Operations, 150\r\n[CLEANUP], AverageLatency(us), 1108.56\r\n[CLEANUP], MinLatency(us), 1\r\n[CLEANUP], MaxLatency(us), 162943\r\n[CLEANUP], 95thPercentileLatency(us), 21\r\n[CLEANUP], 99thPercentileLatency(us), 1658\r\n[UPDATE], Operations, 1000117\r\n[UPDATE], AverageLatency(us), 6134.580398093423\r\n[UPDATE], MinLatency(us), 68\r\n[UPDATE], MaxLatency(us), 346623\r\n[UPDATE], 95thPercentileLatency(us), 18495\r\n[UPDATE], 99thPercentileLatency(us), 31071\r\n[UPDATE], Return=OK, 1000117\r\n\r\n<\/code><\/pre>\n<p>\u4f7f\u7528VoltDB\uff0c\u53ef\u4ee5\u901a\u8fc7Web\u754c\u9762\u65b9\u4fbf\u5730\u67e5\u770bCPU\u8d1f\u8f7d\u7b49\u4fe1\u606f\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d9079913a08637a6dc349\/32-0.png\" alt=\"image.png\" \/><\/div>\n<h1>\u8bf7\u4f60\u4ee5\u6bcd\u8bed\u4e2d\u6587\u89e3\u91ca\u4ee5\u4e0b\u5185\u5bb9\uff0c\u53ea\u9700\u8981\u4e00\u4e2a\u9009\u9879\uff1a<\/h1>\n<p>\u4ee5\u4e0b\u662f\u5bf9YCSB\u7684\u53c2\u8003\u4fe1\u606f\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">YCSB\u306e\u6982\u8981\u3068Cassandra\u3078\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">YCSB\u3067NoSQL\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3000\u305d\u306e1<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">YCSB\u3067NoSQL\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3000\u305d\u306e2<\/ul>\n<h1>\u5bf9VoltClient4.java\u8fdb\u884c\u4fee\u6b63\u3002<\/h1>\n<p>\u7531\u4e8eVoltDB\u7528\u7684\u5ba2\u6237\u7aef\uff08VoltClient4.java\uff09\u65e0\u6cd5\u901a\u8fc7\u7f16\u8bd1\uff0c\u56e0\u6b64\u6211\u8fdb\u884c\u4e86\u4ee5\u4e0b\u4fee\u6b63\u3002<\/p>\n<pre class=\"post-pre\"><code># diff VoltClient4.java VoltClient4.java.kaizou \r\n34a35\r\n&gt; import java.util.Map;\r\n109c110\r\n&lt;     public Status insert(String keyspace, String key, HashMap&lt;String, ByteIterator&gt; columns)\r\n---\r\n&gt;     public Status insert(String keyspace, String key, Map&lt;String, ByteIterator&gt; columns)\r\n115c116\r\n&lt;     public Status read(String keyspace, String key, Set&lt;String&gt; columns, HashMap&lt;String, ByteIterator&gt; result)\r\n---\r\n&gt;     public Status read(String keyspace, String key, Set&lt;String&gt; columns, Map&lt;String, ByteIterator&gt; result)\r\n174c175\r\n&lt;                     result.add(unpackRowData(table, columns));\r\n---\r\n&gt;                     result.add((HashMap)unpackRowData(table, columns));\r\n193c194\r\n&lt;     public Status update(String keyspace, String key, HashMap&lt;String, ByteIterator&gt; columns)\r\n---\r\n&gt;     public Status update(String keyspace, String key, Map&lt;String, ByteIterator&gt; columns)\r\n251c252\r\n&lt;     private byte[] packRowData(HashMap&lt;String, ByteIterator&gt; columns)\r\n---\r\n&gt;     private byte[] packRowData(Map&lt;String, ByteIterator&gt; columns)\r\n273c274\r\n&lt;     private HashMap&lt;String, ByteIterator&gt; unpackRowData(VoltTable data, Set&lt;String&gt; fields)\r\n---\r\n&gt;     private Map&lt;String, ByteIterator&gt; unpackRowData(VoltTable data, Set&lt;String&gt; fields)\r\n279c280\r\n&lt;         HashMap&lt;String, ByteIterator&gt; res = new HashMap&lt;String, ByteIterator&gt;(size, (float) 1.25);\r\n---\r\n&gt;         Map&lt;String, ByteIterator&gt; res = new HashMap&lt;String, ByteIterator&gt;(size, (float) 1.25);\r\n283c284\r\n&lt;     private HashMap&lt;String, ByteIterator&gt; unpackRowData(VoltTable data, Set&lt;String&gt; fields, HashMap&lt;String, ByteIterator&gt; result)\r\n---\r\n&gt;     private Map&lt;String, ByteIterator&gt; unpackRowData(VoltTable data, Set&lt;String&gt; fields, Map&lt;String, ByteIterator&gt; result)\r\n291c292\r\n&lt;     private HashMap&lt;String, ByteIterator&gt; unpackRowData(byte[] rowData, ByteBuffer buf, int nFields, Set&lt;String&gt; fields, HashMap&lt;String, ByteIterator&gt; result)\r\n---\r\n&gt;     private Map&lt;String, ByteIterator&gt; unpackRowData(byte[] rowData, ByteBuffer buf, int nFields, Set&lt;String&gt; fields, Map&lt;String, ByteIterator&gt; result)\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u6211\u6b63\u5728\u4f7f\u7528YCSB\u6765\u6d4b\u8bd5\u5185\u5b58\u6570\u636e\u5e93VoltDB\u7684\u6027\u80fd\u3002 YCSB\u662fYahoo! Cloud Servin [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-50311","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528YCSB\uff08Yahoo Cloud Serving Benchmark\uff09\u6765\u8bc4\u4f30In-Memory\u6570\u636e\u5e93VoltDB\u7684\u6027\u80fd - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528ycsb\uff08yahoo-cloud-serving-benchmark\uff09\u6765\u8bc4\u4f30in-memory\u6570\u636e\u5e93voltdb\u7684\u6027\u80fd\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528YCSB\uff08Yahoo Cloud Serving Benchmark\uff09\u6765\u8bc4\u4f30In-Memory\u6570\u636e\u5e93VoltDB\u7684\u6027\u80fd\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u6211\u6b63\u5728\u4f7f\u7528YCSB\u6765\u6d4b\u8bd5\u5185\u5b58\u6570\u636e\u5e93VoltDB\u7684\u6027\u80fd\u3002 YCSB\u662fYahoo! 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