{"id":10124,"date":"2026-07-28T11:38:50","date_gmt":"2026-07-28T03:38:50","guid":{"rendered":"https:\/\/www.hefeiyu.com\/?p=10124"},"modified":"2026-07-28T11:38:52","modified_gmt":"2026-07-28T03:38:52","slug":"dblink%e9%93%be%e6%8e%a5%e4%b8%8d%e9%80%9a%e8%b0%83%e8%af%95","status":"publish","type":"post","link":"https:\/\/www.hefeiyu.com\/?p=10124","title":{"rendered":"DBLINK\u94fe\u63a5\u4e0d\u901a\u8c03\u8bd5"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<p>1\u3001lsnrctl start<\/p>\n<p>LSNRCTL for 64-bit Windows: Version 11.2.0.1.0 &#8211; Production on 28-7\u6708 -2026 10:12:48<\/p>\n<p>Copyright (c) 1991, 2010, Oracle. All rights reserved.<\/p>\n<p>\u542f\u52a8tnslsnr: \u8bf7\u7a0d\u5019&#8230;<\/p>\n<p>Service OracleOraGtw11g_home1TNSListener already running.<\/p>\n<p>TNS-12560: TNS: \u534f\u8bae\u9002\u914d\u5668\u9519\u8bef<\/p>\n<p>TNS-00530: \u534f\u8bae\u9002\u914d\u5668\u9519\u8bef<\/p>\n<p>\u8bf4\u660e\uff1a\u8fd9\u4e2a\u62a5\u9519\u8bf4\u660e <strong>\u76d1\u542c\u5668\u5176\u5b9e\u5df2\u7ecf\u5728\u8fd0\u884c\u4e86<\/strong>\uff0c\u4f46 lsnrctl \u5728\u5c1d\u8bd5\u518d\u6b21\u542f\u52a8\u65f6\uff0c\u548c Windows \u7684\u76d1\u542c\u670d\u52a1\u72b6\u6001\u4e0d\u4e00\u81f4\uff0c\u5bfc\u81f4\u51fa\u73b0 TNS-12560 \/ TNS-00530\uff08\u534f\u8bae\u9002\u914d\u5668\u9519\u8bef\uff09<\/p>\n<p>\u5904\u7406\uff1a \u5148\u68c0\u67e5\u72b6\u6001lsnrctl status \u5982\u679c\u72b6\u6001\u5f02\u5e38\uff08\u6bd4\u59821522\u7aef\u53e3\u88ab\u5360\u7528\uff0c\u5177\u4f53\u4ee5\u5b9e\u9645\u7aef\u53e3\u4e3a\u51c6\uff09\uff0c\u518d\u5f80\u4e0b\u770b\u3002<\/p>\n<p>\u67e5\u7aef\u53e3\u5360\u7528 netstat -ano | findstr 1522 \u770b\u5230 PID \u540e\uff1a tasklist | findstr &lt;PID&gt;<\/p>\n<p>\u5982\u679c\u662f \u975e Oracle \u7a0b\u5e8f\u200b \u5360\u7528\u4e86 1522\uff1a<\/p>\n<ul>\n<li>\u505c\u6389\u8be5\u7a0b\u5e8f\uff0c\u6216\u4fee\u6539\u76d1\u542c\u7aef\u53e3<\/li>\n<\/ul>\n<p>\u4fee\u6539\u76d1\u542c\u7aef\u53e3\uff08listener.ora\uff09<\/p>\n<p>\u8def\u5f84\u4e00\u822c\u5728\uff1a%ORACLE_HOME%\\network\\admin\\listener.ora<\/p>\n<p>\u4fee\u6b63\u4ee5\u540e\uff1alsnrctl stop \u5982\u679c\u505c\u4e0d\u6389\uff0c\u76f4\u63a5\u91cd\u542f\u670d\u52a1\uff1a<\/p>\n<p>net stop OracleOraGtw11g_home1TNSListener<\/p>\n<p>net start OracleOraGtw11g_home1TNSListener<\/p>\n<p>lsnrctl start<\/p>\n<p>2\u3001lsnrctl status<\/p>\n<p>LSNRCTL for 64-bit Windows: Version 11.2.0.1.0 &#8211; Production on 28-7\u6708 -2026 10:13:48<\/p>\n<p>Copyright (c) 1991, 2010, Oracle. All rights reserved.<\/p>\n<p>\u6b63\u5728\u8fde\u63a5\u5230 (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.0.31)(PORT=1522)))<\/p>\n<p>TNS-12541: TNS: \u65e0\u76d1\u542c\u7a0b\u5e8f<\/p>\n<p>TNS-12560: TNS: \u534f\u8bae\u9002\u914d\u5668\u9519\u8bef<\/p>\n<p>TNS-00511: \u65e0\u76d1\u542c\u7a0b\u5e8f<\/p>\n<p>64-bit Windows Error: 61: Unknown error<\/p>\n<p>\u4f60\u73b0\u5728\u7684 Oracle <strong>\u76d1\u542c\u7a0b\u5e8f\u5e76\u6ca1\u6709\u771f\u6b63\u5728 192.168.0.31:1522 \u4e0a\u8fd0\u884c<\/strong>\uff0c<\/p>\n<p>\u4e4b\u524d lsnrctl start \u8bf4\u201cService already running\u201d\u53ea\u662f <strong>Windows \u670d\u52a1\u5047\u542f\u52a8<\/strong>\uff0c<\/p>\n<p>\u5b9e\u9645 TNS \u76d1\u542c\u8fdb\u7a0b\u662f\u6b7b\u7684\uff0c\u6240\u4ee5 lsnrctl status \u76f4\u63a5\u62a5 <strong>TNS-12541 \u65e0\u76d1\u542c\u7a0b\u5e8f<\/strong>\u3002<\/p>\n<p>Windows \u670d\u52a1 OracleOraGtw11g_home1TNSListener<\/p>\n<p>\u663e\u793a\uff1a\u5df2\u542f\u52a8<\/p>\n<p>\u5b9e\u9645\uff1a\u76d1\u542c\u8fdb\u7a0b\u6ca1\u7ed1\u5230 1522<\/p>\n<p>\u4f60\u6267\u884c lsnrctl start<\/p>\n<p>\u670d\u52a1\u5c42\u8bf4\uff1a\u5df2\u7ecf\u5728\u8dd1<\/p>\n<p>\u5b9e\u9645 TCP \u5c42\uff1a1522 \u6ca1\u4eba\u542c<\/p>\n<p>\u4e8e\u662f lsnrctl status \u8fde\u4e0d\u4e0a \u2192 TNS-12541<\/p>\n<p>\u2705 \u8fd9\u662f Windows + Oracle 11.2 \u7684\u7ecf\u5178\u201c\u5047\u6b7b\u76d1\u542c\u201d<\/p>\n<p>\u7b2c\u4e00\u6b65\uff1a\u786e\u8ba4 1522 \u5230\u5e95\u6709\u6ca1\u6709\u4eba\u542c<\/p>\n<p>netstat -ano | findstr 1522<\/p>\n<p>\u60c5\u51b5 A\uff1a\u6ca1\u6709\u4efb\u4f55\u8f93\u51fa<\/p>\n<p>\ud83d\udc49 \u76d1\u542c\u6839\u672c\u6ca1\u8d77\u6765\uff08\u5927\u6982\u7387\uff09<\/p>\n<p>\u60c5\u51b5 B\uff1a\u6709\u8f93\u51fa\uff0c\u4f46\u4e0d\u662f oracle \u8fdb\u7a0b<\/p>\n<p>\ud83d\udc49 \u88ab\u522b\u7684\u7a0b\u5e8f\u5360\u4e86 tasklist | findstr &lt;PID&gt;<\/p>\n<p>listener.ora \u6539\u6210 HOST = localhost PORT = 1522<\/p>\n<p>net stop \u76d1\u542c\u670d\u52a1<\/p>\n<p>lsnrctl start<\/p>\n<p>lsnrctl status<\/p>\n<p>\u5982\u679c\u8fd9\u6837\u80fd\u8d77\u6765 \u2192 \u8bf4\u660e\u5c31\u662f IP\/\u7f51\u5361\/\u9632\u706b\u5899\u200b \u95ee\u9898\uff0c\u4e0d\u662f Oracle \u672c\u8eab\u574f\u4e86\u3002<\/p>\n<p>\u7136\u540elocalhost \u5c31\u53ef\u4ee5\u6539\u6210\u6b63\u786e\u7684 IP \u4e86<\/p>\n<p>3\u3001netstat -ano | findstr 1522<\/p>\n<p>TCP 169.254.244.180:1522 0.0.0.0:0 LISTENING 10316<\/p>\n<p>\u4f60\u672c\u673a \u786e\u5b9e\u6709\u8fdb\u7a0b\u5728 1522 \u4e0a\u76d1\u542c\uff0c\u4f46\u662f\uff1a<\/p>\n<p>169.254.244.180:1522<\/p>\n<p>\u800c\u4e0d\u662f\uff1a<\/p>\n<p>192.168.0.31:1522<\/p>\n<p>\ud83d\udc49 \u76d1\u542c\u7ed1\u5b9a\u7684 IP \u548c\u4f60 listener.ora \u91cc\u914d\u7f6e\u7684 IP \u4e0d\u4e00\u81f4<\/p>\n<p>\u6240\u4ee5\uff1a<\/p>\n<p>Windows \u670d\u52a1\u4ee5\u4e3a\u76d1\u542c\u8d77\u6765\u4e86<\/p>\n<p>lsnrctl status \u53bb\u8fde 192.168.0.31:1522<\/p>\n<p>\u5b9e\u9645\u76d1\u542c\u5728 169.254.244.180:1522<\/p>\n<p>\u2192 TNS-12541\uff1a\u65e0\u76d1\u542c\u7a0b\u5e8f<\/p>\n<p>\u53e6\u5916\uff1a<\/p>\n<p>169.254.x.x \u662f APIPA \u5730\u5740\uff08DHCP \u6ca1\u62ff\u5230 IP \u81ea\u52a8\u5206\u914d\u7684\uff09<\/p>\n<p>\u8bf4\u660e 192.168.0.31 \u8fd9\u4e2a IP \u5f53\u524d\u5e76\u4e0d\u5728\u672c\u673a\u7f51\u5361\u4e0a<\/p>\n<p>\u505c\u6389\u73b0\u6709\u76d1\u542c<\/p>\n<p>lsnrctl stop<\/p>\n<p>\u5982\u679c\u505c\u4e0d\u6389\uff1a<\/p>\n<p>taskkill \/PID 10316 \/F<\/p>\n<p>net stop OracleOraGtw11g_home1TNSListener<\/p>\n<p>2\ufe0f\u20e3 \u6539 listener.ora<\/p>\n<h4>\u542f\u52a8<\/h4>\n<p>lsnrctl start<\/p>\n<p>lsnrctl status<\/p>\n<p>\u2705 \u53ea\u8981\u8fd9\u91cc\u80fd\u51fa Listening on IPxx.xx.xx.xx:1522\uff0c\u95ee\u9898\u5c31\u89e3\u51b3\u4e86<\/p>\n<p>4\u3001&#8211; Create database link<\/p>\n<p>create public database link OALINK<\/p>\n<p>connect to SA identified by &#8220;abc@123&#8221;<\/p>\n<p>using &#8216;ecology&#8217;;<\/p>\n<p>select &#8220;erpzt&#8221; plant,&#8221;danh&#8221; danh from formtable_main_32@OALINK where 1=1;<\/p>\n<p>ORA-28545:\u8fde\u63a5\u4ee3\u7406\u65f6Net8\u8bca\u65ad\u5230\u9519\u8befORA-02063:\u7d27\u63a5\u77402lines(\u8d77\u81eaOALINK)<\/p>\n<p>Unable to retrieve text of NETWORK\/NCR message 65535<\/p>\n<p>ERP\u7aef\u8fd0\u884c\uff1alsnrctl status<\/p>\n<p>tnsping ecology<\/p>\n<p>\u7acb\u523b\u5728 Linux \u4fa7\u505a 3 \u4e2a\u68c0\u67e5<\/p>\n<p>ping 192.168.0.31<\/p>\n<p>telnet 192.168.0.31 1522 \u6216\u8005 \u5728 Linux \u4e0a <strong>\u539f\u6837\u6267\u884c<\/strong>\u200b \u8fd9\u4e00\u53e5\uff1a<\/p>\n<p>timeout 5 bash -c &#8220;cat &lt; \/dev\/null &gt; \/dev\/tcp\/192.168.0.31\/1522&#8221; &amp;&amp; echo &#8220;OPEN&#8221; || echo &#8220;CLOSED&#8221;<\/p>\n<p>\u5982\u679c\u663e\u793a 1522 CLOSED \u5c31\u6709\u95ee\u9898\u4e86\u3002\u8bc1\u660e192.168.0.31:1522 \u4e0a\u6ca1\u6709\u4efb\u4f55 TCP \u76d1\u542c<\/p>\n<p>\u5f7b\u5e95\u6740\u6389\u9519\u8bef\u76d1\u542c\uff08169.254 \u90a3\u4e2a\uff09<\/p>\n<p>taskkill \/PID 10316 \/F<\/p>\n<p>\u786e\u8ba4\uff1a<\/p>\n<p>netstat -ano | findstr 1522<\/p>\n<p>\u2705 \u65e0\u4efb\u4f55\u8f93\u51fa<\/p>\n<p>\u4fee\u6539 listener.ora\uff08\u5173\u952e\uff09<\/p>\n<p>\u6253\u5f00\uff1a<\/p>\n<p>%ORACLE_HOME%\\network\\admin\\listener.ora<\/p>\n<p>\u6539\u6210 \u6700\u7a33\u59a5\u7248\u672c\uff08\u5148\u7528\u8fd9\u4e2a\uff09\uff1a<\/p>\n<p>LISTENER =<\/p>\n<p>(DESCRIPTION_LIST =<\/p>\n<p>(DESCRIPTION =<\/p>\n<p>(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.31)(PORT = 1522))<\/p>\n<p>)<\/p>\n<p>)<\/p>\n<p>\u542f\u52a8\u76d1\u542c\u5e76\u9a8c\u8bc1<\/p>\n<p>lsnrctl start<\/p>\n<p>netstat -ano | findstr 1522<\/p>\n<p>\u2705 \u5fc5\u987b\u770b\u5230\u8fd9\u4e00\u884c\uff08\u4e00\u5b57\u4e0d\u5dee\uff09\uff1a<\/p>\n<p>TCP 192.168.0.31:1522 0.0.0.0:0 LISTENING &lt;\u65b0PID&gt;<\/p>\n<p>\u5982\u679c\u8fd8\u662f\uff1a<\/p>\n<p>169.254.x.x:1522<\/p>\n<p>\u2192 \u8bf4\u660e listener.ora \u6ca1\u751f\u6548 \/ \u670d\u52a1\u6ca1\u505c\u5e72\u51c0<\/p>\n<p>\u56de\u5230 Linux \u4fa7\u9a8c\u8bc1\uff08\u9a8c\u6536\u6807\u51c6\uff09<\/p>\n<p>\u5728 Linux \u4e0a\u518d\u6267\u884c\u4e00\u6b21\uff1a<\/p>\n<p>timeout 5 bash -c &#8220;cat &lt; \/dev\/null &gt; \/dev\/tcp\/192.168.0.31\/1522&#8221; &amp;&amp; echo &#8220;1522 OPEN&#8221; || echo &#8220;1522 CLOSED&#8221;<\/p>\n<p>\u2705 \u6b63\u786e\u7ed3\u679c\u5fc5\u987b\u662f\uff1a<\/p>\n<p>1522 OPEN<\/p>\n<p>\u7136\u540e\uff1a<\/p>\n<p>tnsping ecology<\/p>\n<p>\u2705 \u5fc5\u987b\u770b\u5230\uff1a<\/p>\n<p>OK (xx msec)<\/p>\n<p>\u5230\u8fd9\u4e00\u6b65\uff0c\u7f51\u7edc + \u76d1\u542c\u95ee\u9898\u5f7b\u5e95\u7ed3\u675f\u3002<\/p>\n<p>5\u3001\u7b49\u5f85\u8865\u5145<\/p><p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/www.hefeiyu.com\">\u8d6b\u975e\u57df<\/a> &raquo; <a href=\"https:\/\/www.hefeiyu.com\/?p=10124\">DBLINK\u94fe\u63a5\u4e0d\u901a\u8c03\u8bd5<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>1\u3001lsnrctl start LSNRCTL for 64-bit Windows: Version 11.2.0.1.0 &#8211; Production on 28-7\u6708 -2026 10:12:48 Copyright (c) 1991, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[10,54],"class_list":["post-10124","post","type-post","status-publish","format-standard","hentry","category-unix","tag-tiptop","tag-54"],"_links":{"self":[{"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/posts\/10124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10124"}],"version-history":[{"count":1,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/posts\/10124\/revisions"}],"predecessor-version":[{"id":10125,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=\/wp\/v2\/posts\/10124\/revisions\/10125"}],"wp:attachment":[{"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hefeiyu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}