diff options
author | Oleg Mitsura <oleg.mitsura@amdocs.com> | 2019-11-05 15:37:15 -0500 |
---|---|---|
committer | Oleg Mitsura <oleg.mitsura@amdocs.com> | 2019-11-05 15:37:15 -0500 |
commit | c2d06ed4d1d85674277a2225b5999967cf59a432 (patch) | |
tree | e5ba08ac24c070b047b45121b2db819ffa04fdcc /ms/blueprintsprocessor/functions/netconf-executor/src | |
parent | fe3cd654fa059670be9d7c7ca762c83a0960c308 (diff) |
netconf retry disconnect()
Issue-ID: CCSDK-1908
Signed-off-by: Oleg Mitsura <oleg.mitsura@amdocs.com>
Change-Id: I90ca822c042ec84fda717a152c4f699bacdd87ad
Diffstat (limited to 'ms/blueprintsprocessor/functions/netconf-executor/src')
-rw-r--r-- | ms/blueprintsprocessor/functions/netconf-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/netconf/executor/core/NetconfSessionImpl.kt | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/ms/blueprintsprocessor/functions/netconf-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/netconf/executor/core/NetconfSessionImpl.kt b/ms/blueprintsprocessor/functions/netconf-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/netconf/executor/core/NetconfSessionImpl.kt index 03f20080c..dac977bdd 100644 --- a/ms/blueprintsprocessor/functions/netconf-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/netconf/executor/core/NetconfSessionImpl.kt +++ b/ms/blueprintsprocessor/functions/netconf-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/netconf/executor/core/NetconfSessionImpl.kt @@ -76,8 +76,15 @@ class NetconfSessionImpl(private val deviceInfo: DeviceInfo, private val rpcServ } override fun disconnect() { - if (rpcService.closeSession(false).status.equals( - RpcStatus.FAILURE, true)) { + var retryNum = 3 + while(rpcService.closeSession(false).status + .equals(RpcStatus.FAILURE, true) &&retryNum>0) { + log.error("disconnect: graceful disconnect failed, attempt $retryNum") + retryNum--; + } + //if we can't close the session, try to force terminate. + if(retryNum == 0) { + log.error("disconnect: trying to force-terminate the session.") rpcService.closeSession(true) } try { @@ -287,6 +294,7 @@ class NetconfSessionImpl(private val deviceInfo: DeviceInfo, private val rpcServ */ @Throws(IOException::class) private fun close() { + log.debug("close was called.") session.close() // Closes the socket which should interrupt the streamHandler channel.close() @@ -307,4 +315,4 @@ class NetconfSessionImpl(private val deviceInfo: DeviceInfo, private val rpcServ internal fun setClient(client: SshClient) { this.client = client } internal fun setSession(session: ClientSession) { this.session = session } internal fun setChannel(channel: ClientChannel) { this.channel = channel } -}
\ No newline at end of file +} |