forked from docs/doc-exports
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Yang, Tong <yangtong2@huawei.com> Co-committed-by: Yang, Tong <yangtong2@huawei.com>
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75 lines
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<a name="mrs_01_1060"></a><a name="mrs_01_1060"></a>
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<h1 class="topictitle1">Configuring Non-encrypted Transmission</h1>
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<div id="body8662426"><div class="section" id="mrs_01_1060__en-us_topic_0000001173949126_s0cb97aa89f1042c392b9fc24e7e79513"><h4 class="sectiontitle">Scenario</h4><p id="mrs_01_1060__en-us_topic_0000001173949126_a92d808868c404364ab104117b6232a4c">This section describes how to configure Flume server and client parameters after the cluster and the Flume service are installed to ensure proper running of the service.</p>
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<div class="note" id="mrs_01_1060__en-us_topic_0000001173949126_ndd160f8933b9446596783f2a07aa2bcc"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p class="text" id="mrs_01_1060__en-us_topic_0000001173949126_af7d3f8067de140f2a767cc90c25c51b8">By default, the cluster network environment is secure and the SSL authentication is not enabled during the data transmission process. For details about how to use the encryption mode, see <a href="mrs_01_1069.html">Configuring the Encrypted Transmission</a>.</p>
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</div></div>
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</div>
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<div class="section" id="mrs_01_1060__en-us_topic_0000001173949126_sc533d51b187b45f6a2bcd50ddc39556a"><h4 class="sectiontitle">Prerequisites</h4><ul id="mrs_01_1060__en-us_topic_0000001173949126_u6a6fc336add54ba58761fc908ff06fdc"><li id="mrs_01_1060__en-us_topic_0000001173949126_l72a28463ae7c4c799baf9e55efbaac0b">The cluster and Flume service have been installed.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_l0422e75b03ea43a1b35a94aece09a7d5">The network environment of the cluster is secure.</li></ul>
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</div>
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<div class="section" id="mrs_01_1060__en-us_topic_0000001173949126_s9885d005d93044bbac2194705fc5bbb3"><h4 class="sectiontitle">Procedure</h4><ol id="mrs_01_1060__en-us_topic_0000001173949126_o3c64252cfec843d8b8d8a8c26b08b111"><li id="mrs_01_1060__en-us_topic_0000001173949126_le96ae0c738ff4bdba4df51e7993798d4"><span>Configure the client parameters of the Flume role.</span><p><ol type="a" id="mrs_01_1060__en-us_topic_0000001173949126_o5d1c24e994ae43e2bd154e8d3dbb6256"><li id="mrs_01_1060__en-us_topic_0000001173949126_lfd8ae66cbb11466299503fa720020ebd">Use the Flume configuration tool on FusionInsight Manager to configure the Flume role client parameters and generate a configuration file.<ol class="substepthirdol" id="mrs_01_1060__en-us_topic_0000001173949126_oe7fc5bbc227745d2ac7b46b0ace2a18e"><li id="mrs_01_1060__en-us_topic_0000001173949126_l8dd968f25b3d4922abb3edd7ac864e78">Log in to FusionInsight Manager. Choose<strong id="mrs_01_1060__en-us_topic_0000001173949126_b0297635158"> Cluster</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b530320315151">Services</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b530314311153">Flume</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b730393151519">Configuration Tool</strong>.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_l41477adee2b542bd898ac4cbf283ded1">Set <strong id="mrs_01_1060__en-us_topic_0000001173949126_b6783713671035">Agent Name</strong> to <strong id="mrs_01_1060__en-us_topic_0000001173949126_b10998822221035">client</strong>. Select and drag the source, channel, and sink to be used to the GUI on the right, and connect them.<div class="p" id="mrs_01_1060__en-us_topic_0000001173949126_a091feaf306c74bd3a72bbb4a9b4e0830">For example, use SpoolDir Source, File Channel, and Avro Sink, as shown in <a href="#mrs_01_1060__en-us_topic_0000001173949126_f48a8b06747cd425f9ce3e09139d567fe">Figure 1</a>.<div class="fignone" id="mrs_01_1060__en-us_topic_0000001173949126_f48a8b06747cd425f9ce3e09139d567fe"><a name="mrs_01_1060__en-us_topic_0000001173949126_f48a8b06747cd425f9ce3e09139d567fe"></a><a name="en-us_topic_0000001173949126_f48a8b06747cd425f9ce3e09139d567fe"></a><span class="figcap"><b>Figure 1 </b>Example for the Flume configuration tool</span><br><span><img id="mrs_01_1060__en-us_topic_0000001173949126_i028d9e54c57444779aa4078788134d45" src="en-us_image_0000001296059860.png"></span></div>
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</div>
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</li><li id="mrs_01_1060__en-us_topic_0000001173949126_lfbfd4056beb04a41b3956cd1496886ba">Double-click the source, channel, and sink. Set corresponding configuration parameters by referring to <a href="#mrs_01_1060__en-us_topic_0000001173949126_td6a1d78a7c28412b91ec3b4ecdfdfef1">Table 1</a> based on the actual environment.<div class="note" id="mrs_01_1060__en-us_topic_0000001173949126_n6f884795f52645489f9cd872cf62be78"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="mrs_01_1060__en-us_topic_0000001173949126_uc07c46da58ed4ca381bda3a0eefdf4ec"><li id="mrs_01_1060__en-us_topic_0000001173949126_l9e5f446badd64ba2a171cfd8609c4bfc">If the client parameters of the Flume role have been configured, you can obtain the existing client parameter configuration file from <em id="mrs_01_1060__en-us_topic_0000001173949126_i4145102711035">client installation directory</em><strong id="mrs_01_1060__en-us_topic_0000001173949126_b13740975191035">/fusioninsight-flume-1.9.0/conf/properties.properties</strong> to ensure that the configuration is in concordance with the previous. Log in to FusionInsight Manager, choose <strong id="mrs_01_1060__en-us_topic_0000001173949126_b146852161618">Cluster</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b57573587107">Services</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b7446829111">Flume</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b3357197121114">Configuration</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b174123104119">Import</strong>, import the file, and modify the configuration items related to non-encrypted transmission.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_lb018311b54284e728b7f99152cc19ce8">It is recommended that the numbers of Sources, Channels, and Sinks do not exceed 40 during configuration file import. Otherwise, the response time may be very long.</li></ul>
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</div></div>
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</li><li id="mrs_01_1060__en-us_topic_0000001173949126_en-us_topic_0060028841_li28711884144">Click <strong id="mrs_01_1060__en-us_topic_0000001173949126_b14628654531035">Export</strong> to save the <strong id="mrs_01_1060__en-us_topic_0000001173949126_b12058647871035">properties.properties</strong> configuration file to the local server.
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<div class="tablenoborder"><a name="mrs_01_1060__en-us_topic_0000001173949126_td6a1d78a7c28412b91ec3b4ecdfdfef1"></a><a name="en-us_topic_0000001173949126_td6a1d78a7c28412b91ec3b4ecdfdfef1"></a><table cellpadding="4" cellspacing="0" summary="" id="mrs_01_1060__en-us_topic_0000001173949126_td6a1d78a7c28412b91ec3b4ecdfdfef1" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameters to be modified of the Flume role client</caption><thead align="left"><tr id="mrs_01_1060__en-us_topic_0000001173949126_ra58b70ab840644e78ef54e476d5b783a"><th align="left" class="cellrowborder" valign="top" width="16%" id="mcps1.3.3.2.1.2.1.1.1.4.3.2.4.1.1"><p id="mrs_01_1060__en-us_topic_0000001173949126_en-us_topic_0060028841_p788604484144">Parameter</p>
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<th align="left" class="cellrowborder" valign="top" width="55.00000000000001%" id="mcps1.3.3.2.1.2.1.1.1.4.3.2.4.1.2"><p id="mrs_01_1060__en-us_topic_0000001173949126_ad9aefcb1e3514068b5444778e35c93a1">Description</p>
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<th align="left" class="cellrowborder" valign="top" width="28.999999999999996%" id="mcps1.3.3.2.1.2.1.1.1.4.3.2.4.1.3"><p id="mrs_01_1060__en-us_topic_0000001173949126_a82ba3eb461c54bedaa69f4de28e4f589">Example Value</p>
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</thead>
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<tbody><tr id="mrs_01_1060__en-us_topic_0000001173949126_ra3729a33eeaf48c09015c34a3de1fe68"><td class="cellrowborder" valign="top" width="16%" headers="mcps1.3.3.2.1.2.1.1.1.4.3.2.4.1.1 "><p id="mrs_01_1060__en-us_topic_0000001173949126_a71563ef3780c4fdeac5b1097094896cf">ssl</p>
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<td class="cellrowborder" valign="top" width="55.00000000000001%" headers="mcps1.3.3.2.1.2.1.1.1.4.3.2.4.1.2 "><p id="mrs_01_1060__en-us_topic_0000001173949126_ad808ac21a687478b9c01ead02e9442cc">Specifies whether to enable the SSL authentication. (You are advised to enable this function to ensure security.)</p>
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<p id="mrs_01_1060__en-us_topic_0000001173949126_ad80d98a157b7483783d83fe2bcf1073f">Only Sources of the Avro type have this configuration item.</p>
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<ul id="mrs_01_1060__en-us_topic_0000001173949126_u999ccad424e44fc38678d55df23b49ed"><li id="mrs_01_1060__en-us_topic_0000001173949126_l1bf6283975e547d2b58737cf10ad56fe"><strong id="mrs_01_1060__en-us_topic_0000001173949126_b7888980491035">true</strong> indicates that the function is enabled.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_ldd62ab9c208040e3a1813264dde370c4"><strong id="mrs_01_1060__en-us_topic_0000001173949126_b10892039401035">false</strong> indicates that the function is not enabled.</li></ul>
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<td class="cellrowborder" valign="top" width="28.999999999999996%" headers="mcps1.3.3.2.1.2.1.1.1.4.3.2.4.1.3 "><p id="mrs_01_1060__en-us_topic_0000001173949126_a19941f6df21040d2b04b36f06d10da94">false</p>
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</tbody>
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</table>
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</div>
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</li></ol>
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</li><li id="mrs_01_1060__en-us_topic_0000001173949126_l25df333186c14858bd8554a9407ab49c">Upload the <strong id="mrs_01_1060__en-us_topic_0000001173949126_b19717498081035">properties.properties</strong> file to <strong id="mrs_01_1060__en-us_topic_0000001173949126_b13322427521035">flume/conf/</strong> under the installation directory of the Flume client.</li></ol>
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</p></li><li id="mrs_01_1060__en-us_topic_0000001173949126_led12e9da92e34b6bb134d4e8d55f87bd"><span>Configure the server parameters of the Flume role and upload the configuration file to the cluster.</span><p><ol type="a" id="mrs_01_1060__en-us_topic_0000001173949126_oebf6cfcb6dd4497987425fcbd0828492"><li id="mrs_01_1060__en-us_topic_0000001173949126_leac68130006945d09c4d7429c0ed4dea">Use the Flume configuration tool on the FusionInsight Manager portal to configure the server parameters and generate the configuration file.<ol class="substepthirdol" id="mrs_01_1060__en-us_topic_0000001173949126_o9bfd40d1591d452a9da6e48bb43384cd"><li id="mrs_01_1060__en-us_topic_0000001173949126_lcfddf79a865b476c9d406a1b3d165089">Log in to FusionInsight Manager. Choose<strong id="mrs_01_1060__en-us_topic_0000001173949126_b16289191410156"> Cluster</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b1295814181510">Services</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b5295191417151">Flume</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b1829515149153">Configuration Tool</strong>.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_l329ebff58c6e4be1ba007882a5c546bc">Set <strong id="mrs_01_1060__en-us_topic_0000001173949126_b1097611161663">Agent Name</strong> to <strong id="mrs_01_1060__en-us_topic_0000001173949126_b998218166616">server</strong>. Select and drag the source, channel, and sink to be used to the GUI on the right, and connect them.<p id="mrs_01_1060__en-us_topic_0000001173949126_a834342b660f14a9d893d98cb4e8a9f0e">For example, use Avro Source, File Channel, and HDFS Sink, as shown in <a href="#mrs_01_1060__en-us_topic_0000001173949126_fc16f89e37d8b45e4ab9853d9d2a4824d">Figure 2</a>.</p>
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<div class="fignone" id="mrs_01_1060__en-us_topic_0000001173949126_fc16f89e37d8b45e4ab9853d9d2a4824d"><a name="mrs_01_1060__en-us_topic_0000001173949126_fc16f89e37d8b45e4ab9853d9d2a4824d"></a><a name="en-us_topic_0000001173949126_fc16f89e37d8b45e4ab9853d9d2a4824d"></a><span class="figcap"><b>Figure 2 </b>Example for the Flume configuration tool</span><br><span><img id="mrs_01_1060__en-us_topic_0000001173949126_i690fb7f28b9f441fb967da4ff8f05a63" src="en-us_image_0000001349259161.png"></span></div>
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</li><li id="mrs_01_1060__en-us_topic_0000001173949126_l764294befac24bdb8ab1a7f612c2a8b5">Double-click the source, channel, and sink. Set corresponding configuration parameters by referring to <a href="#mrs_01_1060__en-us_topic_0000001173949126_tc4c29f50094a4d978a0048c9f8652714">Table 2</a> based on the actual environment.<div class="note" id="mrs_01_1060__en-us_topic_0000001173949126_na0b8a51a19cf4a26bfe868361d890e0d"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="mrs_01_1060__en-us_topic_0000001173949126_u3c502f2d5daf4a6d8694e5a08dee716d"><li id="mrs_01_1060__en-us_topic_0000001173949126_l85a4267f7cd44fa2ada08a148d289d16">If the server parameters of the Flume role have been configured, you can choose <strong id="mrs_01_1060__en-us_topic_0000001173949126_b18922143951617">Cluster</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b15976065751035">Services</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b6773185821035">Flume</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b16397873401035">Instance</strong> on FusionInsight Manager. Then select the corresponding Flume role instance and click the <strong id="mrs_01_1060__en-us_topic_0000001173949126_b10447147731035">Download</strong> button behind the <span class="parmname" id="mrs_01_1060__en-us_topic_0000001173949126_parmname7672003841035"><b>flume.config.file</b></span> parameter on the <strong id="mrs_01_1060__en-us_topic_0000001173949126_b21018716781035">Instance Configurations</strong> page to obtain the existing server parameter configuration file. Choose <strong id="mrs_01_1060__en-us_topic_0000001173949126_b16903145331613">Cluster</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b2266115621716">Service</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b17327155818179">Flume</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b1183916001810">Configurations</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b84213331812">Import</strong>, import the file, and modify the configuration items related to non-encrypted transmission.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_l9893349b35d444dc9ad0beaed31b18e5">It is recommended that the numbers of Sources, Channels, and Sinks do not exceed 40 during configuration file import. Otherwise, the response time may be very long.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_l1657d86d3d5b4936b8ea1baea1bd72f9">A unique checkpoint directory needs to be configured for each File Channel.</li></ul>
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</div></div>
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</li><li id="mrs_01_1060__en-us_topic_0000001173949126_l8787b89531ab4cd1a676c5414a477fb9">Click <strong id="mrs_01_1060__en-us_topic_0000001173949126_b19559419681035">Export</strong> to save the <strong id="mrs_01_1060__en-us_topic_0000001173949126_b9901804491035">properties.properties</strong> configuration file to the local server.
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<div class="tablenoborder"><a name="mrs_01_1060__en-us_topic_0000001173949126_tc4c29f50094a4d978a0048c9f8652714"></a><a name="en-us_topic_0000001173949126_tc4c29f50094a4d978a0048c9f8652714"></a><table cellpadding="4" cellspacing="0" summary="" id="mrs_01_1060__en-us_topic_0000001173949126_tc4c29f50094a4d978a0048c9f8652714" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Parameters to be modified of the Flume role server</caption><thead align="left"><tr id="mrs_01_1060__en-us_topic_0000001173949126_r18129d617fd8481baa7938aea3fd35b4"><th align="left" class="cellrowborder" valign="top" width="23.232323232323232%" id="mcps1.3.3.2.2.2.1.1.1.4.3.2.4.1.1"><p id="mrs_01_1060__en-us_topic_0000001173949126_a35fba96ef209485cb4a88ab823bd93eb">Parameter</p>
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<th align="left" class="cellrowborder" valign="top" width="45.45454545454545%" id="mcps1.3.3.2.2.2.1.1.1.4.3.2.4.1.2"><p id="mrs_01_1060__en-us_topic_0000001173949126_adb19492542824bb7b046c971946a3a12">Description</p>
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<th align="left" class="cellrowborder" valign="top" width="31.313131313131308%" id="mcps1.3.3.2.2.2.1.1.1.4.3.2.4.1.3"><p id="mrs_01_1060__en-us_topic_0000001173949126_en-us_topic_0060028841_p299183091022">Example Value</p>
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</thead>
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<tbody><tr id="mrs_01_1060__en-us_topic_0000001173949126_r6c584f02ac1e4ee5a378d965809806a1"><td class="cellrowborder" valign="top" width="23.232323232323232%" headers="mcps1.3.3.2.2.2.1.1.1.4.3.2.4.1.1 "><p id="mrs_01_1060__en-us_topic_0000001173949126_a84f2db3df5aa4053be24b57ccbf000bc">ssl</p>
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<td class="cellrowborder" valign="top" width="45.45454545454545%" headers="mcps1.3.3.2.2.2.1.1.1.4.3.2.4.1.2 "><p id="mrs_01_1060__en-us_topic_0000001173949126_a8ab886de8a6148d391e6dd2302c16d40">Specifies whether to enable the SSL authentication. (You are advised to enable this function to ensure security.)</p>
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<p id="mrs_01_1060__en-us_topic_0000001173949126_en-us_topic_0060028841_p919305891022">Only Sources of the Avro type have this configuration item.</p>
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<ul id="mrs_01_1060__en-us_topic_0000001173949126_u52157361a45c45109f191aa51b48f343"><li id="mrs_01_1060__en-us_topic_0000001173949126_l050474b330774faab9050f0cc5d61efb"><strong id="mrs_01_1060__en-us_topic_0000001173949126_b19706052711035">true</strong> indicates that the function is enabled.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_la6a95b8af630498db21f4d8e610582d3"><strong id="mrs_01_1060__en-us_topic_0000001173949126_b13250099961036">false</strong> indicates that the function is not enabled.</li></ul>
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<td class="cellrowborder" valign="top" width="31.313131313131308%" headers="mcps1.3.3.2.2.2.1.1.1.4.3.2.4.1.3 "><p id="mrs_01_1060__en-us_topic_0000001173949126_a19921bbf56ef4c92a093e3d3d36a2762">false</p>
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</table>
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</div>
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</li></ol>
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</li><li id="mrs_01_1060__en-us_topic_0000001173949126_lcc8b162262da4c1fbc1d81471491b9bf">Log in to FusionInsight Manager and choose <strong id="mrs_01_1060__en-us_topic_0000001173949126_b27329185171">Cluster</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b17529123817196">Services</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b1643934301915">Flume</strong>. On the <strong id="mrs_01_1060__en-us_topic_0000001173949126_b14483174881920">Instances</strong> tab page, click <strong id="mrs_01_1060__en-us_topic_0000001173949126_b634411573197">Flume</strong>.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_l1161c4a409f147619d9777f40a7a3683">Select the Flume role of the node where the configuration file is to be uploaded, choose <strong id="mrs_01_1060__en-us_topic_0000001173949126_b4860754211036">Instance Configurations</strong> > <strong id="mrs_01_1060__en-us_topic_0000001173949126_b21286565811036">Import</strong> beside the <span class="parmname" id="mrs_01_1060__en-us_topic_0000001173949126_parmname14000099201036"><b>flume.config.file</b></span>, and select the <strong id="mrs_01_1060__en-us_topic_0000001173949126_b3904656411036">properties.properties</strong> file.<div class="note" id="mrs_01_1060__en-us_topic_0000001173949126_n7d83ba7368a7433984a0625dfea03500"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="mrs_01_1060__en-us_topic_0000001173949126_u1fb8afeba96d47da992fc20b6e8212d8"><li class="text" id="mrs_01_1060__en-us_topic_0000001173949126_l63941783c6e141be83bb589743f3fb8a">An independent server configuration file can be uploaded to each Flume instance.</li><li class="text" id="mrs_01_1060__en-us_topic_0000001173949126_l1d035f47eef546c397c051fe96bfdfb9">This step is required for updating the configuration file. Modifying the configuration file on the background is an improper operation because the modification will be overwritten after configuration synchronization.</li></ul>
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</li><li id="mrs_01_1060__en-us_topic_0000001173949126_ledb4b015c8a4449b9db31de33960b6c0">Click <strong id="mrs_01_1060__en-us_topic_0000001173949126_b7404234441036">Save</strong>, and then click <strong id="mrs_01_1060__en-us_topic_0000001173949126_b10852687471036">OK</strong>.</li><li id="mrs_01_1060__en-us_topic_0000001173949126_le5826f44d69c44e190606472518934d6">Click <strong id="mrs_01_1060__en-us_topic_0000001173949126_b6328728401036">Finish</strong>.</li></ol>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="mrs_01_1059.html">Non-Encrypted Transmission</a></div>
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