http://git-wip-us.apache.org/repos/asf/kudu/blob/1fefa84c/docs/kudu-master_configuration_reference.html ---------------------------------------------------------------------- diff --git a/docs/kudu-master_configuration_reference.html b/docs/kudu-master_configuration_reference.html deleted file mode 100644 index dbbf40d..0000000 --- a/docs/kudu-master_configuration_reference.html +++ /dev/null @@ -1,4721 +0,0 @@ ---- -title: kudu-master Flags -layout: default -active_nav: docs -last_updated: 'Last updated 2018-06-18 07:37:43 PDT' ---- -<!-- - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. ---> - - -<div class="container"> - <div class="row"> - <div class="col-md-9"> - -<h1><code>kudu-master</code> Flags</h1> - <div class="sect1"> -<h2 id="kudu-master_stable"><a class="link" href="#kudu-master_stable">Stable Flags</a></h2> -<div class="sectionbody"> -<div class="paragraph"> -<p>Flags tagged <code>stable</code> and not <code>advanced</code> are safe to use for common -configuration tasks.</p> -</div> -<div class="sect2"> -<h3 id="kudu-master_block_cache_capacity_mb"><a class="link" href="#kudu-master_block_cache_capacity_mb"><code>--block_cache_capacity_mb</code></a></h3> -<div class="paragraph"> -<p>block cache capacity in MB</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int64</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>512</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_force_fsync_all"><a class="link" href="#kudu-master_log_force_fsync_all"><code>--log_force_fsync_all</code></a></h3> -<div class="paragraph"> -<p>Whether the Log/WAL should explicitly call fsync() after each write.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_fs_data_dirs"><a class="link" href="#kudu-master_fs_data_dirs"><code>--fs_data_dirs</code></a></h3> -<div class="paragraph"> -<p>Comma-separated list of directories with data blocks. If this is not specified, fs_wal_dir will be used as the sole data block directory.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_fs_metadata_dir"><a class="link" href="#kudu-master_fs_metadata_dir"><code>--fs_metadata_dir</code></a></h3> -<div class="paragraph"> -<p>Directory with metadata. If this is not specified, for compatibility with Kudu 1.6 and below, Kudu will check the first entry of fs_data_dirs for metadata and use it as the metadata directory if any exists. If none exists, fs_wal_dir will be used as the metadata directory.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_fs_wal_dir"><a class="link" href="#kudu-master_fs_wal_dir"><code>--fs_wal_dir</code></a></h3> -<div class="paragraph"> -<p>Directory with write-ahead logs. If this is not specified, the program will not start. May be the same as fs_data_dirs</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_master_addresses"><a class="link" href="#kudu-master_master_addresses"><code>--master_addresses</code></a></h3> -<div class="paragraph"> -<p>Comma-separated list of the RPC addresses belonging to all Masters in this cluster. NOTE: if not specified, configures a non-replicated Master.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_rpc_bind_addresses"><a class="link" href="#kudu-master_rpc_bind_addresses"><code>--rpc_bind_addresses</code></a></h3> -<div class="paragraph"> -<p>Comma-separated list of addresses to bind to for RPC connections. Currently, ephemeral ports (i.e. port 0) are not allowed.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>0.0.0.0</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_keytab_file"><a class="link" href="#kudu-master_keytab_file"><code>--keytab_file</code></a></h3> -<div class="paragraph"> -<p>Path to the Kerberos Keytab file for this server. Specifying a keytab file will cause the server to kinit, and enable Kerberos to be used to authenticate RPC connections.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_superuser_acl"><a class="link" href="#kudu-master_superuser_acl"><code>--superuser_acl</code></a></h3> -<div class="paragraph"> -<p>The list of usernames to allow as super users, comma-separated. A '*' entry indicates that all authenticated users are allowed. If this is left unset or blank, the default behavior is that the identity of the daemon itself determines the superuser. If the daemon is logged in from a Keytab, then the local username from the Kerberos principal is used; otherwise, the local Unix username is used.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">sensitive,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_user_acl"><a class="link" href="#kudu-master_user_acl"><code>--user_acl</code></a></h3> -<div class="paragraph"> -<p>The list of usernames who may access the cluster, comma-separated. A '*' entry indicates that all authenticated users are allowed.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>*</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">sensitive,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_webserver_certificate_file"><a class="link" href="#kudu-master_webserver_certificate_file"><code>--webserver_certificate_file</code></a></h3> -<div class="paragraph"> -<p>The location of the debug webserver’s SSL certificate file, in PEM format. If empty, webserver SSL support is not enabled. If --webserver_private_key_file is set, this option must be set as well.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_webserver_port"><a class="link" href="#kudu-master_webserver_port"><code>--webserver_port</code></a></h3> -<div class="paragraph"> -<p>Port to bind to for the web server</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>0</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_webserver_private_key_file"><a class="link" href="#kudu-master_webserver_private_key_file"><code>--webserver_private_key_file</code></a></h3> -<div class="paragraph"> -<p>The full path to the private key used as a counterpart to the public key contained in --webserver_certificate_file. If --webserver_certificate_file is set, this option must be set as well.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_webserver_private_key_password_cmd"><a class="link" href="#kudu-master_webserver_private_key_password_cmd"><code>--webserver_private_key_password_cmd</code></a></h3> -<div class="paragraph"> -<p>A Unix command whose output returns the password used to decrypt the Webserver’s certificate private key file specified in --webserver_private_key_file. If the PEM key file is not password-protected, this flag does not need to be set. Trailing whitespace will be trimmed before it is used to decrypt the private key</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_filename"><a class="link" href="#kudu-master_log_filename"><code>--log_filename</code></a></h3> -<div class="paragraph"> -<p>Prefix of log filename - full path is <log_dir>/<log_filename>.[INFO|WARN|ERROR|FATAL]</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_maintenance_manager_num_threads"><a class="link" href="#kudu-master_maintenance_manager_num_threads"><code>--maintenance_manager_num_threads</code></a></h3> -<div class="paragraph"> -<p>Size of the maintenance manager thread pool. For spinning disks, the number of threads should not be above the number of devices.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>1</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_memory_limit_hard_bytes"><a class="link" href="#kudu-master_memory_limit_hard_bytes"><code>--memory_limit_hard_bytes</code></a></h3> -<div class="paragraph"> -<p>Maximum amount of memory this daemon should use, in bytes. A value of 0 autosizes based on the total system memory. A value of -1 disables all memory limiting.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int64</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>0</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_flagfile"><a class="link" href="#kudu-master_flagfile"><code>--flagfile</code></a></h3> -<div class="paragraph"> -<p>load flags from file</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_help"><a class="link" href="#kudu-master_help"><code>--help</code></a></h3> -<div class="paragraph"> -<p>show help on all flags [tip: all flags can have two dashes]</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_version"><a class="link" href="#kudu-master_version"><code>--version</code></a></h3> -<div class="paragraph"> -<p>show version and build info and exit</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_colorlogtostderr"><a class="link" href="#kudu-master_colorlogtostderr"><code>--colorlogtostderr</code></a></h3> -<div class="paragraph"> -<p>color messages logged to stderr (if supported by terminal)</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_dir"><a class="link" href="#kudu-master_log_dir"><code>--log_dir</code></a></h3> -<div class="paragraph"> -<p>If specified, logfiles are written into this directory instead of the default logging directory.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_logtostderr"><a class="link" href="#kudu-master_logtostderr"><code>--logtostderr</code></a></h3> -<div class="paragraph"> -<p>log messages go to stderr instead of logfiles</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_max_log_size"><a class="link" href="#kudu-master_max_log_size"><code>--max_log_size</code></a></h3> -<div class="paragraph"> -<p>approx. maximum log file size (in MB). A value of 0 will be silently overridden to 1.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>1800</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -</div> -</div> -<div class="sect1"> -<h2 id="kudu-master_stable_advanced"><a class="link" href="#kudu-master_stable_advanced">Stable, Advanced Flags</a></h2> -<div class="sectionbody"> -<div class="paragraph"> -<p>Flags tagged <code>stable</code> and <code>advanced</code> are supported, but should be considered -"expert" options and should be used carefully and after thorough testing.</p> -</div> -<div class="sect2"> -<h3 id="kudu-master_enable_process_lifetime_heap_profiling"><a class="link" href="#kudu-master_enable_process_lifetime_heap_profiling"><code>--enable_process_lifetime_heap_profiling</code></a></h3> -<div class="paragraph"> -<p>Enables heap profiling for the lifetime of the process. Profile output will be stored in the directory specified by -heap_profile_path.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_heap_profile_path"><a class="link" href="#kudu-master_heap_profile_path"><code>--heap_profile_path</code></a></h3> -<div class="paragraph"> -<p>Output path to store heap profiles. If not set profiles are stored in /tmp/<process-name>.<pid>.<n>.heap.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_unlock_experimental_flags"><a class="link" href="#kudu-master_unlock_experimental_flags"><code>--unlock_experimental_flags</code></a></h3> -<div class="paragraph"> -<p>Unlock flags marked as 'experimental'. These flags are not guaranteed to be maintained across releases of Kudu, and may enable features or behavior known to be unstable. Use at your own risk.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable,advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_unlock_unsafe_flags"><a class="link" href="#kudu-master_unlock_unsafe_flags"><code>--unlock_unsafe_flags</code></a></h3> -<div class="paragraph"> -<p>Unlock flags marked as 'unsafe'. These flags are not guaranteed to be maintained across releases of Kudu, and enable features or behavior known to be unsafe. Use at your own risk.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">stable,advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_fromenv"><a class="link" href="#kudu-master_fromenv"><code>--fromenv</code></a></h3> -<div class="paragraph"> -<p>set flags from the environment [use 'export FLAGS_flag1=value']</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_tryfromenv"><a class="link" href="#kudu-master_tryfromenv"><code>--tryfromenv</code></a></h3> -<div class="paragraph"> -<p>set flags from the environment if present</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_undefok"><a class="link" href="#kudu-master_undefok"><code>--undefok</code></a></h3> -<div class="paragraph"> -<p>comma-separated list of flag names that it is okay to specify on the command line even if the program does not define a flag with that name. IMPORTANT: flags in this list that have arguments MUST use the flag=value format</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_helpmatch"><a class="link" href="#kudu-master_helpmatch"><code>--helpmatch</code></a></h3> -<div class="paragraph"> -<p>show help on modules whose name contains the specified substr</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_helpon"><a class="link" href="#kudu-master_helpon"><code>--helpon</code></a></h3> -<div class="paragraph"> -<p>show help on the modules named by this flag value</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_helppackage"><a class="link" href="#kudu-master_helppackage"><code>--helppackage</code></a></h3> -<div class="paragraph"> -<p>show help on all modules in the main package</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_helpshort"><a class="link" href="#kudu-master_helpshort"><code>--helpshort</code></a></h3> -<div class="paragraph"> -<p>show help on only the main module for this program</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_helpxml"><a class="link" href="#kudu-master_helpxml"><code>--helpxml</code></a></h3> -<div class="paragraph"> -<p>produce an xml version of help</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_link"><a class="link" href="#kudu-master_log_link"><code>--log_link</code></a></h3> -<div class="paragraph"> -<p>Put additional links to the log files in this directory</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_prefix"><a class="link" href="#kudu-master_log_prefix"><code>--log_prefix</code></a></h3> -<div class="paragraph"> -<p>Prepend the log prefix to the start of each log line</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>true</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_minloglevel"><a class="link" href="#kudu-master_minloglevel"><code>--minloglevel</code></a></h3> -<div class="paragraph"> -<p>Messages logged at a lower level than this don’t actually get logged anywhere</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>0</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_stderrthreshold"><a class="link" href="#kudu-master_stderrthreshold"><code>--stderrthreshold</code></a></h3> -<div class="paragraph"> -<p>log messages at or above this level are copied to stderr in addition to logfiles. This flag obsoletes --alsologtostderr.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>2</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_stop_logging_if_full_disk"><a class="link" href="#kudu-master_stop_logging_if_full_disk"><code>--stop_logging_if_full_disk</code></a></h3> -<div class="paragraph"> -<p>Stop attempting to log to disk if the disk is full.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>false</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_symbolize_stacktrace"><a class="link" href="#kudu-master_symbolize_stacktrace"><code>--symbolize_stacktrace</code></a></h3> -<div class="paragraph"> -<p>Symbolize the stack trace in the tombstone</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>true</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_v"><a class="link" href="#kudu-master_v"><code>--v</code></a></h3> -<div class="paragraph"> -<p>Show all VLOG(m) messages for m ⇐ this. Overridable by --vmodule.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>0</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_vmodule"><a class="link" href="#kudu-master_vmodule"><code>--vmodule</code></a></h3> -<div class="paragraph"> -<p>per-module verbose level. Argument is a comma-separated list of <module name>=<log level>. <module name> is a glob pattern, matched against the filename base (that is, name ignoring .cc/.h./-inl.h). <log level> overrides any value given by --v.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">none</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,stable</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -</div> -</div> -<div class="sect1"> -<h2 id="kudu-master_evolving"><a class="link" href="#kudu-master_evolving">Evolving Flags</a></h2> -<div class="sectionbody"> -<div class="paragraph"> -<p>Flags tagged <code>evolving</code> (or not tagged with a stability tag) are not yet -considered final, and while they may be useful for tuning, they are subject to -being changed or removed without notice.</p> -</div> -<div class="sect2"> -<h3 id="kudu-master_cfile_verify_checksums"><a class="link" href="#kudu-master_cfile_verify_checksums"><code>--cfile_verify_checksums</code></a></h3> -<div class="paragraph"> -<p>Verify the checksum for each block on read if one exists</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>true</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">evolving</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_cfile_default_block_size"><a class="link" href="#kudu-master_cfile_default_block_size"><code>--cfile_default_block_size</code></a></h3> -<div class="paragraph"> -<p>The default block size to use in cfiles</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>262144</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_cfile_default_compression_codec"><a class="link" href="#kudu-master_cfile_default_compression_codec"><code>--cfile_default_compression_codec</code></a></h3> -<div class="paragraph"> -<p>Default cfile block compression codec.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>none</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_cfile_write_checksums"><a class="link" href="#kudu-master_cfile_write_checksums"><code>--cfile_write_checksums</code></a></h3> -<div class="paragraph"> -<p>Write CRC32 checksums for each block</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>true</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">evolving</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_max_clock_sync_error_usec"><a class="link" href="#kudu-master_max_clock_sync_error_usec"><code>--max_clock_sync_error_usec</code></a></h3> -<div class="paragraph"> -<p>Maximum allowed clock synchronization error as reported by NTP before the server will abort.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>10000000</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">runtime,advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_consensus_rpc_timeout_ms"><a class="link" href="#kudu-master_consensus_rpc_timeout_ms"><code>--consensus_rpc_timeout_ms</code></a></h3> -<div class="paragraph"> -<p>Timeout used for all consensus internal RPC communications.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>30000</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_consensus_max_batch_size_bytes"><a class="link" href="#kudu-master_consensus_max_batch_size_bytes"><code>--consensus_max_batch_size_bytes</code></a></h3> -<div class="paragraph"> -<p>The maximum per-tablet RPC batch size when updating peers.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>1048576</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_follower_unavailable_considered_failed_sec"><a class="link" href="#kudu-master_follower_unavailable_considered_failed_sec"><code>--follower_unavailable_considered_failed_sec</code></a></h3> -<div class="paragraph"> -<p>Seconds that a leader is unable to successfully heartbeat to a follower after which the follower is considered to be failed and evicted from the config.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>300</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_fs_wal_dir_reserved_bytes"><a class="link" href="#kudu-master_fs_wal_dir_reserved_bytes"><code>--fs_wal_dir_reserved_bytes</code></a></h3> -<div class="paragraph"> -<p>Number of bytes to reserve on the log directory filesystem for non-Kudu usage. The default, which is represented by -1, is that 1% of the disk space on each disk will be reserved. Any other value specified represents the number of bytes reserved and must be greater than or equal to 0. Explicit percentages to reserve are not currently supported</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int64</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>-1</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">evolving,runtime</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_group_commit_queue_size_bytes"><a class="link" href="#kudu-master_group_commit_queue_size_bytes"><code>--group_commit_queue_size_bytes</code></a></h3> -<div class="paragraph"> -<p>Maximum size of the group commit queue in bytes</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>4194304</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_min_segments_to_retain"><a class="link" href="#kudu-master_log_min_segments_to_retain"><code>--log_min_segments_to_retain</code></a></h3> -<div class="paragraph"> -<p>The minimum number of past log segments to keep at all times, regardless of what is required for durability. Must be at least 1.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>1</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced,runtime</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_global_log_cache_size_limit_mb"><a class="link" href="#kudu-master_global_log_cache_size_limit_mb"><code>--global_log_cache_size_limit_mb</code></a></h3> -<div class="paragraph"> -<p>Server-wide version of 'log_cache_size_limit_mb'. The total memory used for caching log entries across all tablets is kept under this threshold.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>1024</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_cache_size_limit_mb"><a class="link" href="#kudu-master_log_cache_size_limit_mb"><code>--log_cache_size_limit_mb</code></a></h3> -<div class="paragraph"> -<p>The total per-tablet size of consensus entries which may be kept in memory. The log cache attempts to keep all entries which have not yet been replicated to all followers in memory, but if the total size of those entries exceeds this limit within an individual tablet, the oldest will be evicted.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>128</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_async_preallocate_segments"><a class="link" href="#kudu-master_log_async_preallocate_segments"><code>--log_async_preallocate_segments</code></a></h3> -<div class="paragraph"> -<p>Whether the WAL segments preallocation should happen asynchronously</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>true</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_preallocate_segments"><a class="link" href="#kudu-master_log_preallocate_segments"><code>--log_preallocate_segments</code></a></h3> -<div class="paragraph"> -<p>Whether the WAL should preallocate the entire segment before writing to it</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>true</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_segment_size_mb"><a class="link" href="#kudu-master_log_segment_size_mb"><code>--log_segment_size_mb</code></a></h3> -<div class="paragraph"> -<p>The default size for log segments, in MB</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>8</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_evict_failed_followers"><a class="link" href="#kudu-master_evict_failed_followers"><code>--evict_failed_followers</code></a></h3> -<div class="paragraph"> -<p>Whether to evict followers from the Raft config that have fallen too far behind the leader’s log to catch up normally or have been unreachable by the leader for longer than follower_unavailable_considered_failed_sec</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>true</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_leader_failure_max_missed_heartbeat_periods"><a class="link" href="#kudu-master_leader_failure_max_missed_heartbeat_periods"><code>--leader_failure_max_missed_heartbeat_periods</code></a></h3> -<div class="paragraph"> -<p>Maximum heartbeat periods that the leader can fail to heartbeat in before we consider the leader to be failed. The total failure timeout in milliseconds is raft_heartbeat_interval_ms times leader_failure_max_missed_heartbeat_periods. The value passed to this flag may be fractional.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">double</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>3</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_raft_heartbeat_interval_ms"><a class="link" href="#kudu-master_raft_heartbeat_interval_ms"><code>--raft_heartbeat_interval_ms</code></a></h3> -<div class="paragraph"> -<p>The heartbeat interval for Raft replication. The leader produces heartbeats to followers at this interval. The followers expect a heartbeat at this interval and consider a leader to have failed if it misses several in a row.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>500</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_safe_time_advancement_without_writes"><a class="link" href="#kudu-master_safe_time_advancement_without_writes"><code>--safe_time_advancement_without_writes</code></a></h3> -<div class="paragraph"> -<p>Whether to enable the advancement of "safe" time in the absense of write operations</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">bool</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>true</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_block_manager_max_open_files"><a class="link" href="#kudu-master_block_manager_max_open_files"><code>--block_manager_max_open_files</code></a></h3> -<div class="paragraph"> -<p>Maximum number of open file descriptors to be used for data blocks. If -1, Kudu will use 40% of its resource limit as per getrlimit(). This is a soft limit. It is an error to use a value of 0.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int64</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>-1</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">evolving,advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_fs_data_dirs_full_disk_cache_seconds"><a class="link" href="#kudu-master_fs_data_dirs_full_disk_cache_seconds"><code>--fs_data_dirs_full_disk_cache_seconds</code></a></h3> -<div class="paragraph"> -<p>Number of seconds we cache the full-disk status in the block manager. During this time, writes to the corresponding root path will not be attempted.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>30</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">evolving,advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_fs_data_dirs_reserved_bytes"><a class="link" href="#kudu-master_fs_data_dirs_reserved_bytes"><code>--fs_data_dirs_reserved_bytes</code></a></h3> -<div class="paragraph"> -<p>Number of bytes to reserve on each data directory filesystem for non-Kudu usage. The default, which is represented by -1, is that 1% of the disk space on each disk will be reserved. Any other value specified represents the number of bytes reserved and must be greater than or equal to 0. Explicit percentages to reserve are not currently supported</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int64</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>-1</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">evolving,runtime</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_fs_target_data_dirs_per_tablet"><a class="link" href="#kudu-master_fs_target_data_dirs_per_tablet"><code>--fs_target_data_dirs_per_tablet</code></a></h3> -<div class="paragraph"> -<p>Indicates the target number of data dirs to spread each tablet’s data across. If greater than the number of data dirs available, data will be striped across those available. A value of 0 indicates striping should occur across all healthy data dirs. Using fewer data dirs per tablet means a single drive failure will be less likely to affect a given tablet.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>3</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">evolving,advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_block_manager"><a class="link" href="#kudu-master_block_manager"><code>--block_manager</code></a></h3> -<div class="paragraph"> -<p>Which block manager to use for storage. Valid options are 'file' and 'log'.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>log</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_container_excess_space_before_cleanup_fraction"><a class="link" href="#kudu-master_log_container_excess_space_before_cleanup_fraction"><code>--log_container_excess_space_before_cleanup_fraction</code></a></h3> -<div class="paragraph"> -<p>Additional fraction of a log container’s calculated size that must be consumed on disk before the container is considered to be inconsistent and subject to excess space cleanup at block manager startup.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">double</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>0.10000000000000001</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_container_max_blocks"><a class="link" href="#kudu-master_log_container_max_blocks"><code>--log_container_max_blocks</code></a></h3> -<div class="paragraph"> -<p>Maximum number of blocks (soft) of a log container. Use 0 for no limit. Use -1 for no limit except in the case of a kernel bug with hole punching on ext4 (see KUDU-1508 for details).</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int64</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>-1</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_container_max_size"><a class="link" href="#kudu-master_log_container_max_size"><code>--log_container_max_size</code></a></h3> -<div class="paragraph"> -<p>Maximum size (soft) of a log container</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">uint64</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>10737418240</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_log_container_preallocate_bytes"><a class="link" href="#kudu-master_log_container_preallocate_bytes"><code>--log_container_preallocate_bytes</code></a></h3> -<div class="paragraph"> -<p>Number of bytes to preallocate in a log container when creating new blocks. Set to 0 to disable preallocation</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">uint64</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>33554432</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_server_thread_pool_max_thread_count"><a class="link" href="#kudu-master_server_thread_pool_max_thread_count"><code>--server_thread_pool_max_thread_count</code></a></h3> -<div class="paragraph"> -<p>Maximum number of threads to allow in each server-wide thread pool. If -1, Kudu will use 10% of its running thread per effective uid resource limit as per getrlimit(). It is an error to use a value of 0.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int64</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>-1</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">evolving,advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_default_num_replicas"><a class="link" href="#kudu-master_default_num_replicas"><code>--default_num_replicas</code></a></h3> -<div class="paragraph"> -<p>Default number of replicas for tables that do not have the num_replicas set.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>3</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_master_ts_rpc_timeout_ms"><a class="link" href="#kudu-master_master_ts_rpc_timeout_ms"><code>--master_ts_rpc_timeout_ms</code></a></h3> -<div class="paragraph"> -<p>Timeout used for the master→TS async rpc calls.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>30000</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_max_create_tablets_per_ts"><a class="link" href="#kudu-master_max_create_tablets_per_ts"><code>--max_create_tablets_per_ts</code></a></h3> -<div class="paragraph"> -<p>The number of tablets per TS that can be requested for a new table.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Default</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock"><code>20</code></p></td> -</tr> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Tags</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">advanced</p></td> -</tr> -</tbody> -</table> -<div class="paragraph"> -<p> </p> -</div> -</div> -<div class="sect2"> -<h3 id="kudu-master_table_locations_ttl_ms"><a class="link" href="#kudu-master_table_locations_ttl_ms"><code>--table_locations_ttl_ms</code></a></h3> -<div class="paragraph"> -<p>Maximum time in milliseconds which clients may cache table locations. New range partitions may not be visible to existing client instances until after waiting for the ttl period.</p> -</div> -<table class="tableblock frame-all grid-all" style="width: 50%;"> -<colgroup> -<col style="width: 25%;"> -<col style="width: 75%;"> -</colgroup> -<tbody> -<tr> -<th class="tableblock halign-left valign-top"><p class="tableblock">Type</p></th> -<td class="tableblock halign-left valign-top"><p class="tableblock">int32</p></td> -</tr> -<tr> -<th class="tableblock halign-left
<TRUNCATED>
