ADAccess Errors and Events

 

Applies to: Exchange Server 2010 SP3

Microsoft Exchange Server 2010 generates MSExchange ADAccess events in Event Viewer so that you can troubleshoot and verify the ADAccessfeatures, and services. Event Viewer tracks the following kinds of events in the given order, based on importance:

  • Error events

  • Warning events

  • Informational events

ADAccessfeatures Errors and Events

The following table provides a list of the ADAccessfeatures errors and events.

Event ID Category Event type Value or description

MSExchange ADAccess 2077

Topology

Warning

Process %1 (PID=%2). Exchange Active Directory Provider could not find any domain controller servers in either the local site '%3' or the following sites: %4

MSExchange ADAccess 2098

General

Warning

Process %1 (PID=%2). DSAccess performed disaster cleanup for the lock %3.

MSExchange ADAccess 2389

LDAP

Warning

Process %1 (PID=%2). A request to Directory Server %3 did not return a result within %4 seconds and is being abandoned. The search will be retried if possible. The search that failed has the following characteristics: Base DN=%5, Filter=%6, Scope=%7.

MSExchange ADAccess 2392

LDAP

Warning

Process %1 (PID=%2). DSAccess did not register an Active Directory shutdown notification with the local server, error 0x%3 (%4). To speed up the shutdown process, manually stop the Exchange services before you shut down the server.

MSExchange ADAccess 2601

General

Warning

Process %1 (PID=%2). When initializing a remote procedure call (RPC) to the Microsoft Exchange Active Directory Topology service, Exchange could not retrieve the SID for account %3 - Error code=%4. The Microsoft Exchange Active Directory Topology service will continue starting with limited permissions.

MSExchange ADAccess 2106

Topology

Warning

Process %1 (PID=%2). Exchange Active Directory Provider failed to obtain DNS records for forest %3. DNS Priority and Weight for the Global Catalog servers in this forest will be set to the default values %4 (priority) and %5 (weight).

MSExchange ADAccess 2124

Topology

Warning

Process %1 (PID=%2). Domain controller %3 was not found when DNS was queried for the service location (SRV) resource records for domain %4 The query was for the SRV record for %5 The following domain controllers were identified by the query:%6 Common causes of this error include the following: - The DNS SRV records required to locate a domain controller for the domain are not registered in DNS. These records are registered with a DNS server automatically when a domain controller is added to a domain. They are updated by the domain controller at set intervals. This computer is configured to use DNS servers with following IP addresses:%7 - One or more of the following zones do not include delegation to its child zone:%8 For information about correcting this problem, %9%10

MSExchange ADAccess 2114

Topology

Error

Process %1 (PID=%2). Topology discovery failed, error 0x%3 (%4). Look up the Lightweight Directory Access Protocol (LDAP) error code specified in the event description. To do this, use Microsoft Knowledge Base article 218185, "Microsoft LDAP Error Codes." Use the information in that article to learn more about the cause and resolution to this error. Use the Ping or PathPing command-line tools to test network connectivity to local domain controllers.

MSExchange ADAccess 2500

Site Update

Error

Process %1 (PID=%2). The site monitor API could not start - Call=%3 Error code=%4. Try to resolve this event by restarting the computer that is running Exchange. If this event reoccurs, review the Application log and System log for any corresponding Warning or Error events.

MSExchange ADAccess 2089

Configuration

Warning

Process %1 (PID=%2). The configuration domain controller specified in the registry (%3) was not found in the Sites container in the Active Directory. Exchange Active Directory Provider will select the configuration domain controller from the list of available domain controllers.

MSExchange ADAccess 2123

Topology

Warning

Process %1 (PID=%2). Exchange Active Directory Provider is unable to connect to the Domain Controller %3 although its service location (SRV) resource record was found in the DNS The query was for the SRV record for %4 The following domain controllers were identified by the query:%5 Common causes of this error include: - Host (A) records that map the name of the domain controller to its IP addresses are missing or contain incorrect addresses. - Domain controllers registered in DNS are not connected to the network or are not running. For information about correcting this problem, %6%7

MSExchange ADAccess 2139

Topology

Error

Process %1 (PID=%2). Active Directory topology could not be discovered in {0} seconds. Review the Application log for related Warning or Error events. Use the Ping or PathPing command-line tools to test network connectivity to local domain controllers. Run the Dcdiag command line tool to test domain controller health.

MSExchange ADAccess 2156

Validation

Error

Process %1 (PID=%2). Recipient object %3 read from %4 failed validation. A data validation exception will be given. Set event logging level for Validation category to Expert to get additional events about each failure.

MSExchange ADAccess 2060

Topology

Warning

Process %1 (PID=%2). No Global Catalog server was found in the local site %3. Exchange Active Directory Provider will try to find Global Catalog servers in other sites.

MSExchange ADAccess 2049

LDAP

Warning

Process %1 (PID=%2). An asynchronous LDAP call failed - Server=%3 Error code=%4 (%8). Base DN=%5, Filter=%6, Scope=%7.

MSExchange ADAccess 2118

Topology

Error

Process %1 (PID=%2). Error DNS_ERROR_RCODE_SERVER_FAILURE (0x%3) occurred when DNS was queried for the service location (SRV) resource record used to locate a domain controller for domain %4 The query was for the SRV record for %5 Common causes of this error include the following: - The DNS servers used by this computer contain incorrect root hints. This computer is configured to use DNS servers with following IP addresses:%6 - One or more of the following zones contains incorrect delegation:%7 For information about correcting this problem, %8%9

MSExchange ADAccess 2090

Configuration

Warning

Process %1 (PID=%2). The configuration domain controller specified in the registry (%3) is unreachable. Exchange Active Directory Provider will select the configuration domain controller from the list of available domain controllers.

MSExchange ADAccess 2112

Topology

Warning

Process %1 (PID=%2). The Exchange computer %3 does not have Audit Security Privilege on the domain controller %4. This domain controller will not be used by Exchange Active Directory Provider.

MSExchange ADAccess 2138

Configuration

Error

Process %1 (PID=%2). Exchange Active Directory Provider received a request to connection to domain controller %3 but that domain controller is not available. Use the Ping or PathPing command-line tools to test network connectivity to local domain controllers. Run the Dcdiag command line tool to test domain controller health.

MSExchange ADAccess 2053

Cache

Error

Process %1 (PID=%2). Internal error - A hash table that stores DSAccess information is damaged and cannot be used. This event may be caused because of internal memory issues. You may be able to resolve this event by restarting the Microsoft Exchange Active Directory Topology service. If the error persists, restart the Exchange server that logged this event.

MSExchange ADAccess 2137

configuration

Error

Process %1 (PID=%2). Exchange Active Directory Provider could not read attribute %3 from Root DSE of server %4. This issue must be resolved in order to allow Exchange Active Directory Provider to correctly operate.

MSExchange ADAccess 2066

LDAP

Warning

Process %1 (PID=%2). An LDAP Notify call failed - Server=%3 Error code=%4 (%8). Base DN=%5, Filter=%6, Scope=%7.

MSExchange ADAccess 2121

Topology

Warning

Process %1 (PID=%2). Exchange Active Directory Provider is unable to connect to any domain controller in domain %3 although DNS was successfully queried for the service location (SRV) resource record used to locate a domain controller for that domain. The query was for the SRV record for %4 The following domain controllers were identified by the query:%5 Common causes of this error include: - Host (A) records that map the name of the domain controller to its IP addresses are missing or contain incorrect addresses. - Domain controllers registered in DNS are not connected to the network or are not running. For information about correcting this problem, %6%7

MSExchange ADAccess 2159

Validation

Error

Process %1 (PID=%2). Configuration object %3 read from %4 failed validation and will be excluded from the result set. Set event logging level for Validation category to Expert to get additional events about each failure.

MSExchange ADAccess 2054

Cache

Error

Process %1 (PID=%2). A cache hash table that stores DSAccess information ran out of memory. This event can be caused by internal memory issues. You may be able to resolve this event by restarting the Microsoft Exchange Active Directory Topology service. If the error persists, restart the Exchange server that logged this event.

MSExchange ADAccess 2152

General

Error

Process %1 (PID=%2). An remote procedure call (RPC) request to the Microsoft Exchange Active Directory Topology service failed with error %3 (%4). Make sure that the Remote Procedure Call (RPC) service is running. In addition, make sure that the network ports that are used by RPC are not blocked by a firewall.

MSExchange ADAccess 2130

Topology

Error

Process %1 (PID=%2). Exchange Active Directory Provider could not find an available domain controller in domain %3. This event may be caused by network connectivity issues or configured incorrectly DNS server. This event may also occur if you have not configured correctly your multiple Active Directory sites.

MSExchange ADAccess 2101

topology

Warning

Process %1 (PID=%2). The configuration domain controller specified in a call to SetConfigDCName (%3) is unreachable. Exchange Active Directory Provider will select the configuration domain controller from the list of available domain controllers.

MSExchange ADAccess 2100

Topology

Warning

Process %1 (PID=%2). The configuration domain controller specified in a call to SetConfigDCName (%3) was not found in the Sites container in the Active Directory. Exchange Active Directory Provider will select the configuration domain controller from the list of available domain controllers.

MSExchange ADAccess 2600

General

Error

Process %1 (PID=%2). DSAccess could not initiate a remote procedure call (RPC) - Call=%3 Error code=%4.

MSExchange ADAccess 2050

General

Error

Process %1 (PID=%2). The shared memory heap could not be created. This may be caused if physical memory limits have been exceeded. It may also be caused if too many other processes are running DSAccess. You may be able to resolve this error by restarting the Exchange server that logged this event.

MSExchange ADAccess 2069

Topology

Error

Process %1 (PID=%2). Exchange Active Directory Provider couldn't find any Global Catalog servers in either the local site '%3' or the following sites: %4

MSExchange ADAccess 2502

Site Update

Error

Process %1 (PID=%2). The site monitor API could not update the msExchServerSite attribute in Active Directory. You must update this attribute to reflect new site name where this Exchange server is installed - Call=%3 Error code=%4.

MSExchange ADAccess 2075

Configuration

Error

Process %1 (PID=%2). DSAccess could not discover the Fully Qualified Domain Name (FQDN) of local server with Exception %3. The local name that was used to look up the server is %4. This event may be caused by an incorrectly configured DNS server. It may also occur if the local server was renamed but DNS records were not updated. To resolve this error, see "Troubleshooting DNS servers" in the Microsoft Windows Server TechCenter. In addition, if the name of the server that logged this event was changed, make sure that the computer was restarted.

MSExchange ADAccess 2091

Configuration

Warning

Process %1 (PID=%2). The domain controller specified in the registry (%3) was not found in the Sites container in Active Directory. Exchange Active Directory Provider will not use this server as a domain controller or global catalog.

MSExchange ADAccess 2104

Topology

Error

Process %1 (PID=%2). Topology discovery failed due to LDAP_SERVER_DOWN error. This event can occur if one or more domain controllers in local or all domains become unreachable because of network problems. Use the Ping or PathPing command line tools to test network connectivity to local domain controllers. Run the Dcdiag command line tool to test domain controller health.

MSExchange ADAccess 2086

Topology

Warning

Process %1 (PID=%2). No Domain Controller server was found in the local site %3. Exchange Active Directory Provider will try to find Domain Controller servers in other sites.

MSExchange ADAccess 2155

Validation

Error

Process %1 (PID=%2). Configuration object %3 read from %4 failed validation. DataValidationException will be thrown. Set event logging level for Validation category to Expert to get additional events about each failure.

MSExchange ADAccess 2105

Topology

Warning

Process %1 (PID=%2). Exchange Active Directory Provider failed to obtain DNS records for domain %3. DNS Priority and Weight for the Domain Controllers in this domain will be set to the default values %4 (priority) and %5 (weight).

MSExchange ADAccess 2056

Cache

Error

Process %1 (PID=%2). An internal memory cache error occurred. A record that was not valid was used with the cache hash table. This event can be caused by internal memory issues. You may be able to resolve this event by restarting the Microsoft Exchange Active Directory Topology service. If the error persists, restart the Exchange server that logged this event.

MSExchange ADAccess 2107

Topology

Error

Process %1 (PID=%2). Exchange Active Directory Provider failed to obtain an IP address for DS server %3, error %4 (%5). This host will not be used as a DS server by Exchange Active Directory Provider.

MSExchange ADAccess 2119

Topology

Error

Process %1 (PID=%2). Error DNS_ERROR_RCODE_NAME_ERROR (0x%3) occurred when DNS was queried for the service location (SRV) resource record used to locate a domain controller for domain %4 The query was for the SRV record for %5 Common causes of this error include the following: - The DNS SRV records required to locate a domain controller for the domain are not registered in DNS. These records are registered with a DNS server automatically when a domain controller is added to a domain. They are updated by the domain controller at set intervals. This computer is configured to use DNS servers with following IP addresses:%6 - One or more of the following zones do not include delegation to its child zone:%7 For information about correcting this problem, %8%9

MSExchange ADAccess 2501

Site update

Error

Process %1 (PID=%2). The site monitor API was unable to verify the site name for this Exchange computer - Call=%3 Error code=%4. Make sure that Exchange server is correctly registered on the DNS server.

MSExchange ADAccess 2076

Configuration

Error

Process %1 (PID=%2). The 'PreloadBaseDNs' and 'PreloadFilters' registry keys do not contain the same number of entries. 'PreloadBaseDNs' contains %3 strings and 'PreloadFilters' contains %4 strings. Only the first %5 preload filters will be used. Each entry in PreloadBaseDNs registry key must match an entry in PreloadFilters registry key. To resolve this error, make sure that number of entries in PreloadBaseDNs registry key equals the number of entries in PreloadFilters registry key.

MSExchange ADAccess 2122

Topology

Error

Process %1 (PID=%2). Error 0x%3 occurred when DNS was queried for the service location (SRV) resource record used to locate a domain controller for domain %4 The query was for the SRV record for %5 For information about correcting this problem, %6%7

MSExchange ADAccess 2110

LDAP

Error

Process %1 (PID=%2). Could not bind to DS server %3, error %4 (%6) at port %5.

MSExchange ADAccess 2067

General

Error

Process %1 (PID=%2). Error %3 occurred, code 0x%4. Callstack 0x%5 0x%6 0x%7 0x%8 0x%9 0x%10 0x%11 0x%12

MSExchange ADAccess 2097

General

Error

Process %1 (PID=%2). The Preload Filters registry key '%3' for the DN '%4' could not be parsed. The error is %5 (%6). This filter will not be used. To resolve this error, make sure that filter specified in PreloadFilters registry key is valid. For more information, see Microsoft Knowledge Base article 250572, "XCON: Preloading and the DSAccess Cache."

MSExchange ADAccess 2160

Validation

Warning

Process %1 (PID=%2). Recipient object %3 read from %4 failed validation and will be excluded from the result set. Set event logging level for Validation category to Expert to get additional events about each failure.

MSExchange ADAccess 2055

Cache

Error

Process %1 (PID=%2). An internal memory cache error occurred. A hash table iterator is no valid. This event can be caused by internal memory issues. You may be able to resolve this event by restarting the Microsoft Exchange Active Directory Topology service. If the error persists, restart the Exchange server that logged this event.

MSExchange ADAccess 2061

LDAP

Warning

Process %1 (PID=%2). An LDAP search call to Directory Server %3 failed - Error code=%4 (%8). Base DN=%5, Filter=%6, Scope=%7.

MSExchange ADAccess 2116

Topology

Warning

Process %1 (PID=%2). The domain controller %3 is running Windows %4 %5. Exchange Active Directory Provider requires that domain controllers are running Windows Server 2003 Service Pack 1 or later versions of Windows.

MSExchange ADAccess 2190

Topology

Error

Process %1 (PID=%2). Exchange Topology could not be discovered. Reason: %3.

MSExchange ADAccess 2051

General

Error

Process %1 (PID=%2). The maximum allowed number of processes are using the DSAccess memory cache. No more processes can use the API. Try to resolve this event by restarting the Microsoft Exchange Active Directory Topology service. If the error persists, restart the Exchange server that logged this event.

MSExchange ADAccess 2120

Topology

Warning

Process %1 (PID=%2). Error ERROR_TIMEOUT (0x%3) occurred when DNS was queried for the service location (SRV) resource record used to locate a domain controller for domain %4 The query was for the SRV record for %5. The DNS servers used by this computer for name resolution are not responding. This computer is configured to use DNS servers with the following IP addresses:%6. Verify that this computer is connected to the network, that these are the correct DNS server IP addresses, and that at least one of the DNS servers is running. For information about correcting this problem, %7%8

MSExchange ADAccess 2058

Cache

Information

Process %1 (PID=%2). The specified record key does not exist in the cache hash table.

MSExchange ADAccess 2059

Cache

Warning

Process %1 (PID=%2). The last record in the cache hash table was found.

MSExchange ADAccess 2068

General

Information

Process %1 (PID=%2). DSAccess initialized successfully.

MSExchange ADAccess 2070

Topology

Information

Process %1 (PID=%2). Exchange Active Directory Provider lost contact with domain controller %3. Error was 0x%4 (%6) (%5). Exchange Active Directory Provider will attempt to reconnect with this domain controller when it is reachable.

MSExchange ADAccess 2074

LDAP

Information

Process %1 (PID=%2). A search or read to Directory Server %3 returned object '%4' which has attribute '%5' with too many values to return in a single search. If possible, reduce the number of values in this attribute to allow normal operation.

MSExchange ADAccess 2078

General

Information

Process %1 (PID=%2). DSAccess is shutting down.

MSExchange ADAccess 2081

Topology

Information

Process %1 (PID=%2). Exchange Active Directory Provider will use the servers from the following list: Domain Controllers:%3 Global Catalogs:%4 The Configuration Domain Controller is set to %5.

MSExchange ADAccess 2082

Topology

Information

Process %1 (PID=%2). Exchange Active Directory Provider has detected that the following Domain Controller servers in the local site '%3' became reachable and is using them: %4

MSExchange ADAccess 2083

Topology

Information

Process %1 (PID=%2). Exchange Active Directory Provider has detected that the following Global Catalog servers in the local site '%3' became reachable and is using them: %4

MSExchange ADAccess 2084

Topology

Warning

Process %1 (PID=%2). No Domain Controller server is up in the local site '%3'. Exchange Active Directory Provider will use the following out of site Domain Controller servers: %4

MSExchange ADAccess 2085

Topology

Information

Process %1 (PID=%2). No Global Catalog server is up in the local site '%3'. Exchange Active Directory Provider will use the following out of site global catalog servers: %4

MSExchange ADAccess 2088

Configuration

Information

Process %1 (PID=%2). The value of %3 specified in the registry must be in the range of %4 - %5, and it was %6. Using the default value of %7.

MSExchange ADAccess 2092

Configuration

Information

Process %1 (PID=%2). Exchange Active Directory Provider will use Domain Controllers specified in the registry.

MSExchange ADAccess 2094

Configuration

Information

Process %1 (PID=%2). Registry key 'SYSTEM\CurrentControlSet\Services\MSExchange ADAccess\Diagnostics' is missing. Exchange Active Directory Provider cannot get a list of event log categories. Only events of level 'None' will be logged.

MSExchange ADAccess 2095

Topology

Information

Process %1 (PID=%2). The Configuration Domain Controller has been changed from %3 to %4.

MSExchange ADAccess 2096

Configuration

Information

Process %1 (PID=%2). Exchange Active Directory Provider will use the Configuration Domain Controller (%3) specified in the registry.

MSExchange ADAccess 2102

Topology

Error

Process %1 (PID=%2). All Domain Controller Servers in use are not responding: %3

MSExchange ADAccess 2103

Topology

Warning

Process %1 (PID=%2). All Global Catalog Servers in forest %3 are not responding: %4

MSExchange ADAccess 2093

Configuration

Information

Process %1 (PID=%2). Exchange Active Directory Provider will use Global Catalogs specified in the registry.

MSExchange ADAccess 2099

Topology

Information

Process %1 (PID=%2). Exchange Active Directory Provider will use the Configuration Domain Controller (%3) specified in a call to SetConfigDCName.

MSExchange ADAccess 2111

LDAP

Error

Process %1 (PID=%2). Received LDAP error 0x%3 (%5) from Directory Server %4 due to Kerberos ticket timeout.

MSExchange ADAccess 2113

Topology

Information

Process %1 (PID=%2). Exchange Server %3 now has Audit Security Privilege on Domain Controller %4.

MSExchange ADAccess 2115

LDAP

Error

Process %1 (PID=%2). Exchange Active Directory Provider needs to close a connection to the Domain Controller %3 due to error 0x%4 (%5).

MSExchange ADAccess 2117

General

Information

Process %1 (PID=%2). Impersonated account %3 is calling into Exchange Active Directory Provider with the following callstack: %4 %5 %6 %7 %8 %9 %10 %11

MSExchange ADAccess 2125

Cache

Warning

Process %1 (PID=%2). An attribute on object %3 is too large to be cached. Requested size was %4, maximum cacheable is %5. Performance may be degraded.

MSExchange ADAccess 2127

Topology

Information

Process %1 (PID=%2). Exchange Active Directory Provider detected that Active Directory server %3 is reachable again via port %4.

MSExchange ADAccess 2128

Configuration

Information

Process %1 (PID=%2). Object %3 was not found on the Domain Controller %4. This may indicate a replication or permission issue.

MSExchange ADAccess 2129

Topology

Information

Process %1 (PID=%2). Exchange Active Directory Provider needs a Domain Controller in domain %3. Found server %4.

MSExchange ADAccess 2131

LDAP

Information

Process %1 (PID=%2). Opening new connection to server %3 at port %4. Connection pool: %5.

MSExchange ADAccess 2132

LDAP

Information

Process %1 (PID=%2). Closing connection to the server %3 at port %4.

MSExchange ADAccess 2133

LDAP

Warning

Process %1 (PID=%2). An LDAP %3 operation succeeded but took %4 milliseconds - Server=%5. Base DN=%6, Filter=%7, Scope=%8.

MSExchange ADAccess 2134

LDAP

Information

Process %1 (PID=%2). Exchange Active Directory Provider received change notification for '%3'.

MSExchange ADAccess 2136

Configuration

Information

Process %1 (PID=%2). Exchange Active Directory Provider found multiple records for %3. Locate and fix the affected recipients to resume mail flow.

MSExchange ADAccess 2141

General

Information

Process %1 (PID=%2). Process preferred topology changed. Preferred Domain Controllers: %3 Preferred Global Catalog: %4 Preferred Configuration Domain Controller: %5

MSExchange ADAccess 2142

Topology

Error

Process %1 (PID=%2). Topology discovery failed, error 0x%3.

MSExchange ADAccess 2143

Topology

Warning

Process %1 (PID=%2). Error occurred when getting server from domain Distinguished Name: %3. ADAM topology provider is not available. Please make sure Microsoft Exchange ADAM service is started.

MSExchange ADAccess 2150

Topology

Information

Process %1 (PID=%2). The following Active Directory servers are going to be used in connection pools of this process: Domain Controllers: %3 Global Catalogs: %4 Configuration Domain Controller: %5. Topology Version %6, Topology provider: %7.

MSExchange ADAccess 2151

General

Information

Process %1 (PID=%2). Microsoft.Exchange.Data.Directory.dll is loaded successfully.

MSExchange ADAccess 2154

LDAP

Information

Process %1 (PID=%2). Attribute %3 of '%4' had %5 values and required ranged read operations on Directory Server %6.

MSExchange ADAccess 2157

Validation

Warning

Process %1 (PID=%2). Configuration object %3 read from %4 failed validation. A partially valid object will be returned. Set the event logging level for Validation category to Expert to get additional events about each failure.

MSExchange ADAccess 2158

Validation

Information

Process %1 (PID=%2). Recipient object %3 read from %4 failed validation. A partially valid object will be returned. Set event logging level for Validation category to Expert to get additional events about each failure.

MSExchange ADAccess 2191

Exchange Topology

Information

Process %1 (PID=%2). Two servers with the same fully qualified domain name have been detected. Only %3 will be considered and %4 will be ignored.

MSExchange ADAccess 2390

LDAP

Information

Process %1 (PID=%2). DSAccess registered an Active Directory shutdown notification on the local server.

MSExchange ADAccess 2393

LDAP

Information

Process %1 (PID=%2). DSAccess failed to register an Active Directory shutdown notification with the local server because the local server does not support shutdown notifications. To expedite the shutdown process, manually shut down Exchange services before shutting down the server.

MSExchange ADAccess 2394

LDAP

Error

Process %1 (PID=%2). An LDAP search call returned a referral - Server=%3 Error code=%4 (%8). Base DN=%5, Filter=%6, Scope=%7.

MSExchange ADAccess 2402

Exchange Topology

Information

Process %1 (PID=%2). Server %3 is not assigned to any site. This can be caused by incorrect configuration of subnets or sites or by replication latency. Server will not be used.

MSExchange ADAccess 2452

General

Information

Process %1 (PID=%2). Impersonated account %3 is calling into Exchange Active Directory Provider and allowed.

MSExchange ADAccess 2453

General

Information

Process %1 (PID=%2). Function %3 failed indicating that the remote procedure call (RPC) server is temporarily unavailable - Error code=%4.

MSExchange ADAccess 2503

Site update

Information

Process %1 (PID=%2). Site monitor updated msExchServerSite in Active Directory. New site: %3 Old site: %4

MSExchange ADAccess 2602

General

Error

Process %1 (PID=%2). Failed to flush Kerberos ticket for local system account - Error code=%3. Microsoft Exchange Active Directory Topology service could not update token to have Exchange Servers group membership (SID: %4). This may be caused by replication latency. Wait for replication to complete and try again.

MSExchange ADAccess 2800

General

Information

Process %1 (PID=%2). The Microsoft Exchange Active Directory Topology Service has started successfully.

MSExchange ADAccess 2801

General

Information

Process %1 (PID=%2). The Microsoft Exchange Active Directory Topology Service has stopped successfully.

MSExchange ADAccess 2802

Topology

Information

Process %1 (PID=%2). %3 is a read-only domain controller. Exchange Active Directory Provider requires that domain controllers are not read-only.

MSExchange ADAccess 2901

General

Information

Process %1 (PID=%2). Default throttling policy for organization '%3' is missing.

MSExchange ADAccess 2902

General

Information

Process %1 (PID=%2). Multiple default throttling policies found for organization '%3'.

MSExchange ADAccess 2903

General

Information

Process %1 (PID=%2). Unable to initialize throttling performance counters. The exception was: '%3'

MSExchange ADAccess 2904

General

Information

Process %1 (PID=%2). Failed to read throttling policy with ID '%3'. The exception was: '%4'

MSExchange ADAccess 2905

General

Information

Process %1 (PID=%2). Dynamic distribution group %3 read from %4 is not valid.%5.

MSExchange ADAccess 2913

General

Information

Process %1 (PID=%2). Coudn't find a global address list for user '%3' (SID='%4')

MSExchange ADAccess 2914

General

Information

Process %1 (PID=%2). Deleted throttling policy was referenced. Id: '%3'.

MSExchange ADAccess 2920

General

Information

Process %1 (PID=%2). Component: %3. Unable to initialize resource health performance counters. Exception: '%4'

MSExchange ADAccess 2927

General

Information

Process %1 (PID=%2).The concurrency controller for resource '%3' detected that a thread stayed in the overflow queue for more than %4 milliseconds, which is a warning that the resource might be unhealthy.

MSExchange ADAccess 2929

General

Information

Process %1 (PID=%2).The concurrency controller for resource '%3' detected that the overflow queue has reached its warning limit of %4.

MSExchange ADAccess 2934

General

Information

Process %1 (PID=%2). The recipient full sync page token for tenant '%3' has been cleared from storage.

MSExchange ADAccess 2935

General

Information

Process %1 (PID=%2) Component %3. Encountered a timeout while trying to access remote performance counter '%4'. Remote server might be unresponsive.

MSExchange ADAccess 2936

General

Information

Process %1 (PID=%2) Component %3. Encountered an exception while trying to read remote performance counter '%4'. Exception: '%5'.

MSExchange ADAccess 2937

Validation

Information

Process %1 (PID=%2). Object [%3]. Property [%4] is set to value [%5], it is pointing to the Deleted Objects container in Active Directory. This property should be fixed as soon as possible.

MSExchange ADAccess 2938

General

Information

Process %1 (PID=%2).The Concurrency controller detected that Resource '%3' reached its concurrency limit and therefore the resource is set to unhealthy

MSExchange ADAccess 2939

General

Information

Process %1 (PID=%2). Unable to find UM Allowed CountryList. Id: '%3'.

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