Policy Manager advanced configuration settings - F-Secure Community
<main> <article class="userContent"> <p> </p> Policy Manager advanced configuration settings <p>F-Secure Policy Manager supports some advanced configuration using Java system properties. This article describes how you can specify the Java system properties for Windows and Linux environments. </p> <p><strong>On Windows</strong> </p> <p>The Java system properties for Policy Manager Server (PMS) can be specified via the Windows registry: </p> <ol><li> Run <strong>Regedit</strong> as administrator. </li> <li> Create the following string registry key: <code class="code codeInline" spellcheck="false" tabindex="0">HKEY_LOCAL_MACHINE\SOFTWARE(Wow6432Node)\Data Fellows\F-Secure\Management Server 5\additional_java_args</code> </li> <li> Specify the Java system properties in the following format: <pre class="code codeBlock" spellcheck="false" tabindex="0">-DpropertyName=value</pre> If you want to specify multiple properties, use space as the delimiter. Property names and values are case-sensitive. An example: <pre class="code codeBlock" spellcheck="false" tabindex="0">-Dh2ConsoleEnabled=true -DforbidDownloadingPublicKey=true</pre> </li> <li> Restart the PMS to make the new configuration settings take effect. </li> </ol><p><strong>On Linux</strong> </p> <p>The above works for Linux as well. However, instead of the registry, use the <code class="code codeInline" spellcheck="false" tabindex="0">/etc/opt/f-secure/fspms/fspms.conf</code> configuration file: </p> <div> <ol><li>Create a new line with the parameter <strong>additional_java_args</strong>. </li> <li>Specify the Java system properties with the value in quotes in the following format: <pre class="code codeBlock" spellcheck="false" tabindex="0">-DpropertyName=value</pre> <p>If you want to specify multiple properties, use space as the delimiter. Property names and values are case-sensitive. An example: </p><pre class="code codeBlock" spellcheck="false" tabindex="0">additional_java_args="-Dh2ConsoleEnabled=true -DmaxSynchronousPackageRetrievalRequests=100"</pre> </li> <li>Restart the PMS to make the new configuration settings take effect. </li> </ol></div> <p><strong>The list of Policy Manager supported configuration settings</strong> </p> <p><strong>Note:</strong> We advise that the <strong>additional_java_args</strong> parameters are used with care, as some of these may cause database/registry corruption if implemented incorrectly. In the event of this happening, F-Secure <em><u>would not be obligated</u></em> to provide technical support in these cases. <em><u>Remember to take backups before any modifications</u></em>. </p> <p><strong>Note:</strong> All settings need the <code class="code codeInline" spellcheck="false" tabindex="0">-D</code> prefix in front of the property name, apart from <code class="code codeInline" spellcheck="false" tabindex="0">-Xmx</code>. </p> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">activeDirectoryRulesExecutionRate</code> </a></dt> <dd><strong>Description:</strong> Execution rate of Active Directory rules (ms). To be used for test purposes only in case there is a need to specify less than minute values. </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">adminModuleListeningInterface</code> </a></dt> <dd><strong>Description:</strong> The IP address of the network interface where the admin module is bound. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">0.0.0.0</code> (all interfaces) if not restricted to the localhost, <code class="code codeInline" spellcheck="false" tabindex="0">127.0.0.1</code> if restricted. </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">allowUnsignedWithRiwsAndMibs</code> </a></dt> <dd><strong>Description:</strong> To allow import of unsigned packages containing RIWs or MIBs files inside. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> <p><strong>Note:</strong> This feature is for testing purposes only and should never be used in production. </p> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">backupPath</code> </a></dt> <dd><strong>Description:</strong> The path to the directory in which database backups are stored. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0"><F-Secure installation folder>/Management Server 5/data/backup</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">certAdditionalDNS</code> </a></dt> <dd><strong>Description:</strong> A comma-separated list of TLS certificate generation subject alternative name additional DNS values. Example: <code class="code codeInline" spellcheck="false" tabindex="0">-DcertAdditionalDns="pmserver.mydomain.pro, pmserver.myanotherdomain.com"</code> </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">empty</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">certAdditionalIp</code> </a></dt> <dd><strong>Description:</strong> A comma-separated list of TLS certificate generation subject alternative name additional IP addresses. Example: <code class="code codeInline" spellcheck="false" tabindex="0">-DcertAdditionalIp="127.0.0.1, 127.0.0.2"</code> </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">empty</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">certForceSubject</code> </a></dt> <dd><strong>Important:</strong> Use with caution! </dd> <dd><strong>Description:</strong> TLS certificate subject full replacement for auto-generated subject. Should contain a comma-separated list of all needed values for subject generation. Examples: <code class="code codeInline" spellcheck="false" tabindex="0">-DcertForceSubject="CN = F-secure self-signed certificate"</code>, <code class="code codeInline" spellcheck="false" tabindex="0">-DcertForceSubject="DC = pro, DC = mydomain, OU = Servers, CN = PMServer"</code> </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">empty</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">compressRequestLogs</code> </a></dt> <dd><strong>Description:</strong> Defines whether request logs compression is turned on. By default this is false because in some environments compression corrupts log files. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">emailForwardingRate</code> </a></dt> <dd><strong>Description:</strong> The period of time to check for new alerts received from hosts and to send them as email messages to the defined recipients (in milliseconds). </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">600000</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">enableVistaInteroperability</code> </a></dt> <dd><strong>Description:</strong> Enables/disables TLS settings required for interoperability with Windows Vista clients. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> <p>In PM 12.20 - 12.40, enables/disables CBC_SHA cipher suites used by Windows Vista (see httpsCipherSuites). </p> <p>In PM 13.00 and higher, also enables/disables TLSv1, TLSv1.1 (see httpsProtocols). </p> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">enableWindowsServer2012Interoperability</code> </a></dt> <dd><strong>Description:</strong> Enables/disables TLS settings required for interoperability with Windows Server 2008 R2, 2012, 2012 R2 clients. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">true</code> <p>Enables TLS_RSA_WITH_AES_128_GCM_SHA256 and TLS_RSA_WITH_AES_256_GCM_SHA384. If Windows Server has Windows update 3042058 installed, this is enough for communicating with PM. If not, Vista compatibility needs to be enabled. </p> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">forbidDownloadingPublicKey</code> </a></dt> <dd><strong>Description:</strong> To hide the 'Download public key' link from the server and the host welcome pages, set this property to 'true'. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">fsdiagReportsCleanUpDelay</code> </a></dt> <dd><strong>Description:</strong> The period of time to check for FSDiag cleanup in milliseconds. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">86400000</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">fspms.maintenance.skip.backup</code> </a></dt> <dd><strong>Description:</strong> If the backup step is skipped when doing database maintenance. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">fspmsStdOutputLogFiles</code> </a></dt> <dd><strong>Description:</strong> The number of <code class="code codeInline" spellcheck="false" tabindex="0">fspms-stderrout.log</code> file backups; that is, <code class="code codeInline" spellcheck="false" tabindex="0">fspms-stderrout.log.1</code>, <code class="code codeInline" spellcheck="false" tabindex="0">fspms-stderrout.log.2</code> and so on. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">5</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">fspmsStdOutputLogFileSize</code> </a></dt> <dd><strong>Description:</strong> The size of <code class="code codeInline" spellcheck="false" tabindex="0">fspms-stderrout.log</code> in kilobytes. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">4096</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">guts2ServerUrl</code> </a></dt> <dd><strong>Description:</strong> Allows to specify an alternative GUTS2 server. Use this with caution as clients will continue using the default value for the internet fallback. If you specify upstream PM/PMP in this property, you have to specify it as <code class="code codeInline" spellcheck="false" tabindex="0">http://<PM or PMP address>/guts2</code>. More details are in the <a rel="nofollow" href="https://help.f-secure.com/product.html#business/policy-manager/13.10/en/task_777302598FA64ADDBCC8044099CC07D5-13.10-en">Admin Guide</a>. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">http://guts2.sp.f-secure.com</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">h2ConsoleEnabled</code> </a></dt> <dd><strong>Description:</strong> To enable the H2 Database Console, set this property to 'true'. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">hideWelcomePage</code> </a></dt> <dd><strong>Description:</strong> If the flag is "true", welcome page URL will return 404 error. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">hostInterfaceReadTimeout</code> </a></dt> <dd><strong>Description:</strong> Read timeout on host interface. Affects both uploading/downloading data by clients and time to keep an idle connection open. Should be greater than Push Notification Service poll time (by default 5 min). </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">900000 (15 min)</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">hostModuleListeningInterface</code> </a></dt> <dd><strong>Description:</strong> The IP address of the network interface where the host module is bound. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">0.0.0.0</code> (all interfaces) </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">httpsCipherSuites</code> </a></dt> <dd><strong>Description:</strong> A comma-separated list of TLS cipher suites to use. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">TLS_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_AES_256_GCM_SHA384,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384</code> </dd> <dd> + </dd> <dd><code class="code codeInline" spellcheck="false" tabindex="0">,TLS_RSA_WITH_AES_128_GCM_SHA256,TLS_RSA_WITH_AES_256_GCM_SHA384</code> if Windows Server 2012 interoperability is on (on by default, see enableWindowsServer2012Interoperability) </dd> <dd>+ </dd> <dd><code class="code codeInline" spellcheck="false" tabindex="0">,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,TLS_RSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,TLS_RSA_WITH_AES_256_CBC_SHA</code> if Vista interoperability is on (the default, see enableVistaInteroperability) </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">httpsExcludedCipherSuites</code> </a></dt> <dd><strong>Description:</strong> A comma-separated list of TLS cipher suites to exclude. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">empty</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">httpsExcludedProtocols</code> </a></dt> <dd><strong>Description:</strong> A comma-separated list of TLS protocols to exclude, e.g. set to 'TLSv1.2' to keep only TLSv1.3. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">empty</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">httpsProtocols</code> </a></dt> <dd><strong>Description:</strong> A comma-separated list of TLS protocols to use. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">TLSv1.3,TLSv1.2</code> + <code class="code codeInline" spellcheck="false" tabindex="0">,TLSv1,TLSv1.1</code> if Vista interoperability is on (off by default, see enableVistaInteroperability) </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">keepGuts2UpdatesCount</code> </a></dt> <dd><strong>Description:</strong> A count of GUTS2 update versions stored in the local filesystem. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">10</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">maxFsdiagReportAge</code> </a></dt> <dd><strong>Description:</strong> How long an FSDiag should live on the server (in milliseconds). </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">2592000000</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">maxOperationAge</code> </a></dt> <dd><strong>Description:</strong> The time period an ms operation is stored in the database (30 days by default). </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">2592000000</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">maxPdfReportTimeInSec</code> </a></dt> <dd><strong>Description:</strong> The new WR PDF report generation timeout in seconds. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">900</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">maxUploadedDiagnosticsReportSize</code> </a></dt> <dd><strong>Description:</strong> The maximum size of FSDiag package which can be uploaded to the server remotely. 104857600 bytes (100MB) by default. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">104857600</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">maxUploadedPackageSize</code> </a></dt> <dd><strong>Description:</strong> The maximum size of package; for example, scanning report or status, which could be uploaded by clients to a server. 1048576 bytes (1MB) by default. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">1048576</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">odbcConnectorEnabled</code> </a></dt> <dd><strong>Description:</strong> One of the ODBC connector properties for direct access to H2 database. This enables/disables access to the Policy Manager Server database via the ODBC. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">odbcConnector.pgAllowOthers</code> </a></dt> <dd><strong>Description:</strong> One of the ODBC connector properties for direct access to H2 database. When enabled, this allows for remote clients to access the database. When disabled, only the clients residing on the same computer have access. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">odbcConnector.pgPort</code> </a></dt> <dd><strong>Description:</strong> One of the ODBC connector properties for direct access to H2 database. This specifies the port number to connect to. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">5435</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">operationCleanUpDelay</code> </a></dt> <dd><strong>Description:</strong> Time period in ms for checking if there are old operations exist (every 24 hours by default). </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">86400000</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">phantomJsReportGenTimeout</code> </a></dt> <dd><strong>Description:</strong> Maximum time in seconds for generating PDF reports in Web Reporting. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">60</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">pnsDisabled</code> </a></dt> <dd><strong>Description:</strong> Instructs CS/SS 14+ (One-client based) not to subscribe for push notifications. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">printTlsSettings</code> </a></dt> <dd><strong>Description:</strong> Server prints session cache parameters, supported and enabled protocols and cipher suites to the startup log. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">refreshNotificationEventsDelay</code> </a></dt> <dd><strong>Description:</strong> To disable auto-refresh feature, set this property to 'false'. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">60000</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">refreshNotificationEventsEnabled</code> </a></dt> <dd><strong>Description: </strong> To disable auto-refresh feature, set this property to 'false'. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">true</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">reverseProxy</code> </a></dt> <dd><strong>Description:</strong> In default 'forward' mode, Policy Manager Proxy downloads GUTS2 and SWUP updates and databases from the Internet. When switched to 'reverse' mode this traffic goes to master PMS instance. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">false</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">searchHardLimit</code> </a></dt> <dd><strong>Description:</strong> The upper bound for facet and item limits in search. Constrains server memory required for a request. Does not apply to data export to CSV. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">10000</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">scheduledTasksCheckPeriod</code> </a></dt> <dd><strong>Description:</strong> Interval between scheduled tasks execution attempts in minutes. For PM 12.00 the option only affects scheduled backup. Interval between scheduled tasks execution attempts in minutes. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">30</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">secureDataPath</code> </a></dt> <dd><strong>Description:</strong> Path to encrypted file which stores various credentials entered by Policy Manager administrators; for example, mail server, Active Directory. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0"><F-Secure installation folder>/Management Server 5/data/sdata</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">suDbUpdatePeriod</code> </a></dt> <dd><strong>Description:</strong> Time period in minutes how frequently the PMS downloads software updates from Shavlik. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">30</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">swup.cache.ttl.downloadEntries</code> </a></dt> <dd><strong>Description:</strong> Time To Live interval (ms) for downloaded Software Updater updates. 15 days by default. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">1296000000</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">swup.cache.ttl.failedToDownloadEntries</code> </a></dt> <dd><strong>Description:</strong> Time To Live interval (ms) for failed to download updates. 1 hour by default. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">3600000</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">updatePollingInterval</code> </a></dt> <dd><strong>Description:</strong> Interval in minutes to poll GUTS2 server for new update versions. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">10</code> </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">webReportingListeningInterface</code> </a></dt> <dd><strong>Description:</strong> IP address of the network interface where web reporting module is bound. </dd> <dd><strong>Default value:</strong> <code class="code codeInline" spellcheck="false" tabindex="0">0.0.0.0</code> (all interfaces) </dd> </dl></div> <div> <dl><dt><a>Property name: <code class="code codeInline" spellcheck="false" tabindex="0">-Xmx</code> </a></dt> <dd><strong>Description:</strong> <p><strong>Note:</strong> No <code class="code codeInline" spellcheck="false" tabindex="0">-D </code> prefix is needed. </p> <div> Maximum Java heap size. By default Java ergonomics is used - 1/4 of physical memory up to 1 GB (for PM 12.30 and older) or up to 32 GB (for PM 12.40+). If ergonomics logic is not suitable and/or more memory is needed, this option can be specified: <ul><li><code class="code codeInline" spellcheck="false" tabindex="0">-Xmx1200M</code> - maximum for PM 12.30 and older </li> <li><code class="code codeInline" spellcheck="false" tabindex="0">-Xmx2048M</code> - 2G heap for PM 12.40+ </li> </ul></div> </dd> <dd><strong>Default value:</strong> 1/4 of physical memory, for example: <div> <ul><li><code class="code codeInline" spellcheck="false" tabindex="0">256M</code> for 1G of RAM </li> <li><code class="code codeInline" spellcheck="false" tabindex="0">512M</code> for 2G of RAM </li> <li><code class="code codeInline" spellcheck="false" tabindex="0">1024M</code> for 4G of RAM </li> <li><code class="code codeInline" spellcheck="false" tabindex="0">2048M</code> for 8G of RAM </li> </ul></div> </dd> </dl></div> <br> </article> </main>
