forked from docs/doc-exports
Chen, Junjie
ea05d1a734
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Chen, Junjie <chenjunjie@huawei.com> Co-committed-by: Chen, Junjie <chenjunjie@huawei.com>
16 lines
2.0 KiB
HTML
16 lines
2.0 KiB
HTML
<a name="dcs-faq-0730040"></a><a name="dcs-faq-0730040"></a>
|
|
|
|
<h1 class="topictitle1">Why Do I Fail to Execute Some Redis Commands?</h1>
|
|
<div id="body1596093494759"><p id="dcs-faq-0730040__en-us_topic_0192035902_p8060118">Possible causes include the following:</p>
|
|
<ul id="dcs-faq-0730040__en-us_topic_0192035902_ul18525838123819"><li id="dcs-faq-0730040__en-us_topic_0192035902_li6525163893815">The command is incorrect.</li><li id="dcs-faq-0730040__en-us_topic_0192035902_li14525133819383">The command is disabled in DCS.<p id="dcs-faq-0730040__en-us_topic_0192035902_p143284526385"><a name="dcs-faq-0730040__en-us_topic_0192035902_li14525133819383"></a><a name="en-us_topic_0192035902_li14525133819383"></a>For security purposes, some Redis commands are disabled in DCS. For details about disabled and restricted Redis commands, see <a href="dcs-pd-200312003.html">Command Compatibility</a>.</p>
|
|
</li><li id="dcs-faq-0730040__en-us_topic_0192035902_li15525238183817">The LUA script fails to be executed.<p id="dcs-faq-0730040__en-us_topic_0192035902_p1181171175114"><a name="dcs-faq-0730040__en-us_topic_0192035902_li15525238183817"></a><a name="en-us_topic_0192035902_li15525238183817"></a>For example, the error message "ERR unknown command 'EVAL'" indicates that your DCS Redis instance is of a lower version that does not support the LUA script. In this case, contact technical support for the instance to be upgraded.</p>
|
|
</li><li id="dcs-faq-0730040__en-us_topic_0192035902_li252573843815">The <strong id="dcs-faq-0730040__b72663418711">CLIENT SETNAME</strong> and <strong id="dcs-faq-0730040__b14311834178">CLIENT GETNAME</strong> commands fail to be executed.<p id="dcs-faq-0730040__en-us_topic_0192035902_p12231923532">This is because the DCS Redis instance is of a lower version that does not support these commands. In this case, contact technical support for the instance to be upgraded.</p>
|
|
</li></ul>
|
|
</div>
|
|
<div>
|
|
<div class="familylinks">
|
|
<div class="parentlink"><strong>Parent topic:</strong> <a href="dcs-faq-190921003.html">Redis Commands</a></div>
|
|
</div>
|
|
</div>
|
|
|